Here’s a scenario for you: you built an app that is now being used by thousands of people. It’s a huge success, but you want to really make it pop with some live updates. Let’s say on Halloween you want your app to be black and orange, but on Christmas you want users to see red and green. There’s a way to do this, and it’s shockingly easy with Firebase Remote Config!
Rolling Out Updates:
Rolling out changes to your app is not an incredibly difficult process. If you know what you’re doing you can do it in a matter of minutes. Getting those changes into user’s hands worldwide…well it’s another story. Android users can be somewhat reluctant to update their apps, and months after a release you may still have users running older versions. In fact, this is almost a guarantee.
With user’s taking a long time to update to newer versions of your app, you can’t just create a new release with orange and black colors the day of Halloween. Even if you target 100% of your users in the rollout it won’t hit the majority within a day. Instead you need to create a feature that you can toggle on and off from a remote location. Enter the aptly named Remote Config.
Firebase Remote Config:
Remote Config is one of the many features Firebase offers for superior app development. It allows developers to create variables and update their values from the Firebase console. So for our example above, we could create a currentColor variable and set it to orange. Then when we want the app to change color we can go online and change currentColor to green. No release necessary, and as long as we set things up in the app to read this correctly, any users logging on will now see a green screen.
This is great news for us as developers, but it gets even
better. Implementing remote config is
Step one: create a FirebaseRemoteConfig instance using the class’s method getInstance().
Step two: call the config’s method fetch( Long cacheExpiration) and pass in a time interval.
Step three: add an OnCompleteListener to the result of ‘fetch’ which calls activateFetched()
Step four: get the specific value by calling the config’s method getString(String) and pass in the variable name as it shows up in Firebase.
After doing these four steps your app will have a variable to use however you want in the rest of your logic. The uses for this are endless if you apply the right amount of creativity. The important thing is that you can now change parts of your app without having to release new versions!
Firebase has lots more to offer, and if you want to learn about some of these other features you should either check Firebase’s website or Phonlab’s Android App development courses!
Mobile OS or the operating systems used in smartphones, smartwatches and other mobile devices are the epitome of advancement and progress. These systems are very different from the ones that are found on laptops and desktops. Various companies have different features and different ways of functioning. Android and the iOS are two of the most popular operating systems that are used and preferred. Although Microsoft’s Windows OS had some fans, Android and iOS continue to dominate the markets.
But the market wasn’t always like this. We had multiple operatingsystems with each bringing something unique to the table in terms of functionality, design and features.Today, we look at some of the mobile operating systems that no longer exist.
The many flavours of Linux before Android:
At this moment, almost 81% of the world’s smartphones run on Linux OS, Android being one of the most popular ones of all. However, not all the Linux OS have had a good past, some version of Mobile Linux is no longer in use. Maemo OS is one of those OS.
This open source OS was developed by Nokia, for smartphones and tablets. Like many hand-held devices,this OS featured a home screen, which allows the users to access other applications, a Google Search bar and a menu. This OS projects from Linux kernel, Debian, and GNOME and is based on Debian GNU/Linux. Further more, it draws from GUI, frameworks, and libraries from the GNOME project.
The last known version of the OS in any smartphone was called Maemo 5 which was found on Nokia’s N900 smartphone. However, in 2010, Nokia announced that Maemo was being merged with Moblin OS, another Linux OS, to create MeeGo.
Moblin stands for Mobile Linuxwas produced by Intel. However, this OS has been discontinued and only surfaced in one smartphone. This OS first featured in the Acer netbooks.LG Electronics chose to use Moblin OS 2.1 for mobile Internet device class smartphone, the LG GW990.
This OS was known to enhance the power management policy, UI framework and other things.
MeeGo is a discontinued Linux version, hosted by the Linux Foundation. This OS made use of the source code obtained from Moblin produced by Intel and by Maemo produced by Nokia.This OS was developed in order to offer a better operating system to the hardware of various appliances, including smartphones.
The best part about this OS was that it offered various kinds of interface options which were termed as user experiences inside the OS.
Depending on the hardware of the smartphone, the users could find applications for their smartphone by making use of Nokia Ovi digital software distribution systems or the Intel App Up. The MeeGo OS was seen in the Nokia N9and N950 models.
Windows for mobiles and phones:
For some years Nokia had favored the Windows OS for their new line of smartphones. However, Windows Mobile phones and software have been permanently discontinued and are not being manufactured anymore.
Nokia Lumia was the brand face of the OS, which featured a different UI and a totally different look than your regular Android phones. Although the Windows OS was aeons ahead of what Apple and regular Android smartphones were offering in terms of smoothness and design, the fact that it joined the race a bit too late did not fare well for Microsoft.
The biggest aspect to Windows success had been that the phones were well-built and had great features along with being priced affordably. However, players such as Vivo, Oppo and Xiaomi killed the game for it. Furthermore, the lack of developer support also had a large part to play in the downfall of the Windows OS. The last version to released was Windows 8.1, which now has been updated to Windows 10. Microsoft has nothing planned for these phones, and there will be no updates in the future.
The other big players:
The Palm OS was one of the most popular OS from the 90s, this OS was found in the PDAs manufactured and marketed by Palm Inc. The now discontinued OS came with an easy to handle OS, which made the use of touchscreens easy. Furthermore, there was a personal suite of applications which allowed the users to manage their personal data.Later versions of the OS were even adapted to work with smartphones.
Although Palm had a lot of things planned, the ideas and the plans simply did not work as they should have. Palm’s marketing for Pre and Pixi were nothing to sneeze at. What’s more is that Palm did not allow developers to develop WebOS applications until too late. So, all in all, Palm’s downfall was just like BlackBerry’s and similar to what happened to Nokia’s Lumia series while they offered great functionality there was always something missing.
There was a time when BlackBerry enjoyed the popularity that Apple’s iPhone enjoys now, but now things have changed, and BlackBerry is a thing of the past now. The BlackBerry OS is a proprietary OS specifically made for the BlackBerry line of smartphones. The OS supported multitasking and was adapted in order to offer away to various features such as trackball, track wheel and touchscreens, as seen more recently.
The success of this giant began with its pagers, seen on the belts of lawyers, doctors and various other kinds of successful people; BlackBerry had made it possible for you to reach just about anybody. Then came BBM, a way to get in touch with everyone.However, when the world was evolving, and Android smartphones along with iPhones began dominating the markets, BlackBerry stuck to what it did. In 2013,BlackBerry did try to enter the game with its touchscreen, BlackBerry 10, butit was already too late.
The BlackBerry name still remains even today but is merely licensed to TCL to making Android-powered devices that are overpriced and just do not have the same appeal as the older BlackBerry’s.
Once the Symbian OS was the king of all OS’. Used by Samsung, Nokia and Motorola, this OS was one of the most popular ones, at one point. Nokia made use of the Symbian OS the most out of all the other brands and rose to prominence in the smartphone market.
However, right about the time, the iPhone came around, Symbian tech started to fall behind. The main attractive component of this OS was the UI, and iPhone had a better, bolder and slicker interface. However, the death of Nokia’s popularity and Symbian OS came slowly with the popularity of Android and iPhones, which were easier to use and had a ton more apps in their app stores.
Android, today is one of the most popular OS alongside iOS. However, the massive popularity enjoyed by these two does not simply stem from the ease use of the OS but also from the support of the developers.
As we just read about the other kinds OS that came around, and are no more, the only drawback was that they joined the race a bit too late or refused to change themselves quickly to adapt to the new generation. By the time Nokia made its come back with Android, or even brought in Microsoft, which offered top-end features seen in no Android or Apple phone, it was too late.
Furthermore, Palm and BlackBerry also decided to jump in a bit too late. By the time the other OS decided to join in, Android and iPhone had developed by leaps and bounds and was out their reach.
As smartphone technology has advanced over the years there have been efforts to make sure no users are left behind. Android Accessibility features have evolved alongside to help users with disabilities. These have ranged from voice commands to braille displays. And now, thanks to BrainGate, even paralyzed users who can’t pick up a phone have the opportunity to use one.
The IBCI unleashed:
Researchers have developed a new brain-computer interface that lets people with paralysis control a tablet fresh out of the box. In the study, three participants with tetraplegia used the IBCI (intracortical brain-computer interface). The IBCI was then connected to the tablet with a point-and-click wireless Bluetooth mouse. The end result being that user were able to move a mouse around on the tablet screen and interact without ever touching the product.
Testers were able to use common apps ranging from web browsing to texting to playing music on a piano app. Two of the users were able to use the device to “chat” with each other in real time. Let me again emphasize that all of this was able to happen with a tablet that had no altercations done to it. Users who were unable to move their arms or legs at all were able to experience the cutting-edge technologies that a lot of us take for granted.
While the research for this achievement has been done by BrainGate, Android has taken steps as well to try making smartphone technology accessible to any and all users. Android Accessibility’s feature set includes things such as the TalkBack function and Braille display. TalkBack allows users to interact with their devices using spoken feedback. The BrailleBack feature lets people connect a refreshable braille display to an android device via Bluetooth. This way users can read their phone even though they can’t see the screen.
There are other Bluetooth connections that Android thrives on such as switch, keyboard, and mouse. These help users with limited mobility, and they’re constantly undergoing innovations and improvements. Fuchsia, proclaimed as Android’s successor, is working heavily on these kinds of integrations.
Taking Tech to The Next Level:
BrainGate’s research is truly amazing, but we also shouldn’t just pigeon hole it into something that can help those with paralysis. As this technology continues to develop it will likely expand into all of our life’s until we’re eventually at the “Google Glasses” stage. By this I mean seeing an entire virtual work around us and being able to interact with just our thoughts.
I’m incredibly excited to see this helping people experience what they otherwise couldn’t. But there’s tons of opportunity for every smartphone user to utilize this tech down the road too. What are your thoughts on the IBCI? How far off do you think we are from this being a commodity that we all by at the store? Let us know in the comments below!
Overriding and Overloading: What’s the Difference?
When programming for Android (or anything) writing custom methods isn’t optional. If you don’t know what it means to write a method, then I recommend you check out Phonlab’s video tutorials. And if you do, then don’t tune out yet! Methods are like icebergs (90% of their functionality is unseen at first glimpse). And getting to know the other 90% is what can take you to the next level in your development. In this post we’re going to explore the ins and outs of overriding and overloading to make development easier.
If you’re an Android programmer, then you undoubtedly know what a method is. It’s a block of code that you give a name. This way every time you call it that block is executed. I know it’s a fundamental concept of programming, but here’s a sample that we’ll build onto over time. Let’s say that you’re building a contacts app and can add contacts given a name and phone number. Here’s the class your app uses:
Great, seems simple enough right? But any good contacts app is going to do more than just this. If a user wants, they should be allowed to include other info as well. What if they want to put one contact on speed dial? Or what if they want to add a contact to a group? How about this:
Now, there’s no problem with this code. Each of these three methods will add a contact with the extra information that they included. But these method names could start turning ugly if we kept adding parameters. How do you feel about the method name addNewContactWithSpeedDialAndGroupAndPictureAndAgeAndRingtone? First off, I’d say let’s drop every “And”, but even so that method name is getting long. This is where overloading can help.
Overloading is the practice of creating new methods with the same name. But you can’t have two identical method names, right? If they had different logic how would the computer know which one to execute? Well they actually can as long as the parameters are different. As long as your methods each differ like this:
then the compiler is able to recognize them each as individual methods. So now if a user wants to add a contact it doesn’t matter how much information they give! They can either call addNewContact(Carl, “1112223333”) or addNewContact(“Carl”, 1112223333, “Friends”) and their new contact will be added with that info.
Order counts too, you could have the methods addNewContact(String name, int phoneNumber) and addNewContact(int phoneNumber, String name) as two separate methods in the same class. This doesn’t open many doors in this specific scenario, but it’s handy to know all the same.
While it sounds almost identical, overriding a method is a somewhat different technique. This allows us to take a method that exists in a parent class and change its behavior. As a demonstration let’s say that our contacts app has a page where you can look at individual groups. When you open the group for “Family” there is a button where you can add contacts to this group.
Our new class named FamilyGroup will extend our NewContact class. By doing so it now has access to the parent class’ methods. But we don’t want our user to have to type in the group they are going to use. That’s a waste of time for them since they’re already in “Family”. To fix this we’ll override our addNewContact(int phoneNumber, String name) like so:
Now when a user puts in info for a new contact’s name and phone number this method will call NewContact’s addNewContact(int phoneNumber, String name, String group) and pass in “Family” for the group. Sure, we could have written another function in this class to add the contact, but this way no matter how complicated NewContact’s method is, we get to call it again with only one line of code!
Overriding and overloading can make your code a lot neater if used properly, and there’s a tone of cool things you can do with these techniques in the real world. This contacts app isn’t the most realistic project, but it gets the simple idea across. When you start getting into more complex inheritance overriding can save you a ton of space.
At Google I/O 2018 we saw a breathtaking performance on the center stage. The world watched as Google Assistant placed a call to a hair salon and booked an appointment. This new feature known as Duplex has been marketed as your new secretary, but unfortunately up until now it’s just been an exciting video to watch. Things are changing though, and Pixel 3’s are about to start seeing Duplex roll out onto their phones.
From a 3rd party view what was so amazing was how lifelike the conversation appeared. Though the conversation took place between a computer and a real person, it was borderline impossible to tell which was which. Google Assistant dialed the company’s phone number and then conversed with a receptionist on the other side. It even went as far as to throw in lifelike “mhmm”’s.
This was the first peek into Duplex, and since then we’ve seen the Pixel 3 elaborate on the release. The newest flagship phone users have the option to avoid calls from unknown numbers. They leave the dirty work of figuring out who is calling to Duplex which talks to callers and displays a transcript of the conversation to users. The beauty of this is that you’ll never have to talk to a telemarketer again!
The Rollout begins:
Duplex has been big talk recently but that’s been it. Now Google has announced it’s rolling out the feature to a select number of Pixel owners in select cities. If you own a pixel and live in Atlanta, New York, Phoenix, or San Francisco then you’ll get to be one of the first beta testers. As a Pixel 3 owner myself I’m waiting eagerly for the next wave, but it’s good to know progress is being made.
As expected there are initial limitations on the feature such as it only being able to make calls in English. People using Duplex will be able to use it with commands as simple as “Hey Google, make a restaurant reservation”. Yes, it would help to specify where, but the concept is that you have to do next to nothing!
Google has also said that businesses can opt out of the service by toggling an option in their Google My Business account. Or if a business answers the phone and says, “I don’t want to be recorded” (or something similar) they are opted out. It seems Google is preparing for the inevitable backlash from businesses and people who don’t want any part of the system.
What are your thoughts on Duplex rolling out to Pixel phones? Are you counting down the days until you can use it too? Let us know in the comments below.
Of all the things in this world, smartphones are one of the most used devices in the world and have seen many changes over the past few years. Only in about 5 years, smartphones went from being only 4 to 5 inches in dimensions to 6 to 7 inches. Furthermore, the OS and other features in these phones have seen drastic changes. Although not all of these changing features have been well-loved and appreciated, there are many other features that we have come to love and use every day.
The various developments and changing scenarios in the smartphone world have not only given us competent phones, but dual cameras, a huge hit with the smartphone using generation, and better batteries. However, when we talk about smartphones, it hasn’t always been merry.
With better phones and better features, we pay the price of losing certain features. Losing the headphone jack in our beloved smartphones has been one of the most recent laments of the smartphone using generation. And it is safe to say that it wasn’t the first, and surely will not be the last.
Smartphone features lost over the years that we really loved
Smartphones come with various features and immense power. However, when any company takes their smartphones to the next level, there is always something or the other that gets left behind. Every day smartphone giants chop off some feature or another that they deem useless. Here is a look at the smartphone features that we loved and the lost over the years:
No more removable batteries
Somewhere around in 2015, the trend shifted from smartphones with removable batteries to smartphones with non-removable batteries. iPhone was the first ever smartphone to be released with a non-removable battery in 2007. However, over the years, to slim down the phones and to offer a better build to the phone, many companies began to manufacture phones with a non-removable battery.
Surely we love slim phones, but we also loved the fact that we did not have to discard our phones when the batteries began to malfunction and give us a bad output. In today’s time, even if you love your phone dearly, you will have to choose another phone if your phone’s battery does not work properly.
No FM Transmitters
Yeah, the world has moved on, and we now have Google Music and Apple Music, even YouTube to help us play the music that we want. However, to all of those people who love nothing better than to listen to the music on air or enjoy a classy session of FM, sadly there is no helping them. With only our cars with FM transmitters, there is hardly any place for FM lovers to hear what they like. Gone are the days when you could plug in your earplugs and blast your favourite FM channel on your smartphone.
Physical Keyboards and Trackball
Remember the time when BlackBerry took the world over a storm and enjoyed the popularity that Apple enjoys today? Well, if you do, then you probably know that the best of BlackBerry’s days came with its amazing physical Qwerty keyboard. Although the advent of smartphones did not directly let go of the Qwerty and trackball features, the trend did die down after a while. Furthermore, smartphones like the Motorola Droid, the T-Mobile G1/G2, Sprint Epic 4G Touch tried to keep the Qwerty fever alive, but it did not work out so well.
We know that BlackBerry KEYone still exists, but honestly, the phone does not gel with the requirements of today’s time. The phone is nothing but a low-powered phone which will obviously not allow you to do anything.
Slideout designs: Best of Smartphones
Before we had iPhone to set the parameters for the best features to look for in a smartphone, Nokia used to make various kinds of strides in that department. The best feature of Nokia phones were the slideout designs. Surely, Samsung was one of the companies that offered good phones with slideout designs, but nobody did it better than Nokia. During that time, somewhere in early 2007, the companies were battling it out creating flip phones with revolving screens, slideouts in two different directions as seen in N9 or a phone that slid open to show the keyboard as seen in Nokia N900, there was no shortage of fun phones to find.
However, with everything becoming an on-screen game these days, it is hard to find a smartphone that comes with a Qwerty keyboard or with slideouts. These features were taken away from smartphones to create a slimmer and better smartphone. But not to fear, as while sliding is out, foldable smartphones may soon be a reality with innovations from Samsung.
The Issue of Losing the Headphone Jack
Yes, we know, that the headphone jack is still present on many phones, but the number is dwindling. However, when you look at it closely, there is a number of companies that have already decided to omit the jack from their system. The point is that creating space for a headphone jack takes up space that could be used for other things like beefing up the battery. Furthermore, the new trend of Type-C USB has also led to a decline in the use of headphone jacks in the phones. The Type-C USB is made for only one purpose, and that is to offer you one cable for all kinds of uses.
Although you can still find many kinds of smartphones with headphone jacks, there is a possibility that very soon we would lose the headphone jack. Apple and HTC have already taken the steps of removing the headphone jacks, and it is only a matter of time Samsung, and other companies follow suit.
Surely, we have seen many impressive phones over the past few years, but nothing can beat the features that we have lost over the years, especially the uniqueness that each phone had in the market.
You may think we’re getting ahead of ourselves here, but Android Q is already on the horizon. Yes, we just finished covering the release of Pie a few months ago. But it looks as though rollouts are starting to pick up more speed in the Android community. Android Q’s full scale release is slated for 2019, and last week it was hinted that it will be available on a wider scale than we’ve seen before.
Unless you own a pixel device chances are there’s been a time where you were waiting for your phone to have the newest software. While Android is an amazing operating system, it’s notorious for rolling out very slowly. Many phones just updated to Oreo as Pie was already being released. In July Oreo was only active on 12.1% of devices. This is somewhat understandable since Google is not the only player in the Android user experience But people still want what’s new, and that’s never going to change.
Last week at Android Dev Summit Hung-Ying Tyan, an engineer for Google’s Project Treble team, hinted that Q may be coming out on a trial basis sooner than we thought. He said “We are also exploring ways to make future GSI available earlier than the release of next Android version. So you will be able to try out next Android version earlier over GSI, and at the same time, we can get early feedback from you, so the benefit is mutual.” GSI stands for Generic System Image and is a version of Android based on the Android Open Source Project.
What will Q have to offer?
Things are of course mostly speculation at this point, but predictions exist for a reason. One such prediction is that the software is going to develop to match the ever-expanding tablets and foldable smartphones. With increased screen size and split screen functionality users are bound to want to use multiple apps at the same time. Enter Multi-resume. I don’t know about you, but I find it incredibly frustrating when I’m trying to use split screen but one app pauses once I interact with the other. Depending on the app, this could render the whole feature pointless. Split screen is an amazing tool, but it needs to be perfected still.
In the Android activity lifecycle there are different states an app can be in. Currently when an app is no longer the forefront of attention in split screen it goes into a paused state. Then when a user interacts with it again it enters the resumed state. In Q we may see a multi-resume where two apps can both be “resumed” at the same time. It’s also speculated that Q will have features like multi-monitor support, but only time will tell what all is on the table.
Coming Soon to a Phone Near You:
Android Q source code will be shared with users and app developers for testing before the version officially launches. The long term goal of this is to make users and developers more acquainted with the upcoming version. Increased comfort equals an increased adoption rate. I’m currently enjoying and exploring Pie, but as with the rest of you I’m looking towards the future! What are your thoughts on Android Q? Is there a feature it desperately needs? Let us know in the comments below.
We covered the big release of the Pixel 3 last month, but less than a month later it’s already cast in a shadow. The new tech casting that shadow is foldable phones. And no, I don’t mean flip phones like Razors, I mean foldable touch screens. This month the world’s first emerged on both ends of the globe, and they open a whole new world of possibility.
Who’s breaking ground?
Samsung released their first foldable phone this week. But while they’re a name we all recognize they were actually came in 2nd place. Their thunder was stolen by Royale, another consumer electronics company. Royale released the FlexPai measuring in at 7.8 inches with a base price of 8,999 yuan ($1,300). It has a display resolution of 1920 x 1440 when fully expanded, and it fold down the middle changing it from tablet mode to classic cellular device. When it’s folded it’s a rather thick phone, but the screen functionality works as expected.
As for Samsung right off the back it has a cooler name. The Infinity Flex measures in at 7.3 inches with a resolution of 1536×2152 when expanded, and a 4.58 inch screen when folded. Interestingly enough Samsung decided to create two separate displays for when the phone is folded and expanded. The FlexPai only has one and it wraps around the screen as it’s folded. The phone is made from a polymer that Samsung has described as “flexible and tough”. While not on the market yet, the SVP of mobile product marketing said “we’ll be ready to start mass production in the coming months”.
New Phones, New Experiences:
You may think foldable phones are an amazing idea, and you may think they’re just a buzz that has no real value. Whatever the case we won’t truly know until people begin adopting them and seeing how their experiences change. They’re definitely more than just a larger screen. It doesn’t take too much imagination to think of a phone that can fold, but it takes a lot to predict the experiences that will come along with it. Not belittling the invention, just saying it has a lot of potential!
As an Android developer when I first heard the idea of a screen that could fold, I instantly began brainstorming. I began thinking about current apps that could transform to enhance their experiences. I also tried to think of new apps altogether that could come about. Full disclosure, I have not had any million-dollar ideas yet, but someone is sure to! Wouldn’t it be nice to be on the front end of those discoveries and help create a whole new generation of apps?
The foldable phone market has a long way to go from here. The first phones are only beginning to emerge, and with new materials for the folding screens I’m sure it will be a while before the experience will be perfected. That doesn’t mean we shouldn’t get excited about it today though. Android software is sure to have some interesting advancements to match this new hardware as well.
What are your thoughts on foldable phones? Do you have any interest in being an early adopter (either as a user or developer)? Let us know in the comments below!
We’ve grown somewhat used to the phrase “If you’re doing nothing wrong then you have nothing to hide”. That being said, plenty of us don’t take it as truth that privacy has to die. There are countless stories of security leaks, and it’s impossible to hear the letters NSA without thinking about being watched. But taking a few simple steps can drastically improve your right to privacy in everyday life. Step one being how you browse the internet.
You don’t have to be watched:
Yes, it’s a little-known secret, but there are ways you can search the web without giving up your privacy. Over the years the word “Google” has become synonymous to looking something up. And for good reason because Google has a huge market share on global searches. But they’re by no means your only option. At the start of 2018 Google searches accounted for roughly 70% of all searches. The bottom line being that they aren’t going away any time soon, but there’s 30% worth of other options.
The purpose of this blog post is not to bash Google by any means. It’s an incredible search engine that yields top tier results. It’s grown to the size it is for many reasons. This post is simply to inform you of options besides the traditional search engines like Google and Internet Explorer. There are some players that do things differently. A key difference being that your search history is just that: yours.
If you’ve ever looked into private search engines, then you’re undoubtedly familiar with DuckDuckGo. Its CEO is famous for saying “if the FBI comes to us, we have nothing to tie back to you.” Their motto is simple: they don’t store your personal information. Ever. They also offer an interesting feature known as “bangs”. Not really privacy related, but bangs allow you to quickly search results on other sites by adding a “!” to your search. So if you knew you wanted to search for something on Wikipedia you could jump straight to it.
Another solid option is Tor. Tor Browser secures your connection to the internet with three layers of encryption, and passes it through voluntarily operated servers around the world. It’s goal is to make you one in a million person crowd that is indistinguishable from others, and thus untargeted for any kind of privacy extraction. Tor’s onion services allow for users to publish things online without needing to reveal their location. Even the U.S. Navy has used Tor for open source intelligence gathering. Don’t worry, by that I don’t mean info on your browsing sessions!
A 3rd favorite is StartPage. Developed by Ixquick, StartPage gets you the privacy you want but actually gives you the results straight from Google. It features a proxy service, URL generator, and HTTPS support that allow you to revisit your browsing sessions without needing cookies. In other words, it remembers your browsing in a privacy friendly way.
More than just security:
If you’re like me, you’ve been shocked before at some of the ads you see. They’ve become so practical at targeting you you’ll see an ad for something you had only thought about in the privacy of your own mind. Browsing in private mode can certainly help with this as the less data there is collected on you, the harder it is to target you with personalized ads. Or even ads in general. Just another big perk to consider when deciding if you want to check out other browsers!
All in all, you could be perfectly happy with the way you’re surfing the internet right now, but there are always other options if you decide to give them a try. What are your thoughts on the recent privacy issues? Maybe you use a VPN. Do you take other precautions to keep your information secure? Let us know in the comments below!
If you head over into your wardrobe and dish out your old favorite smartphone or feature phone you’ll realize that while the basic premise of what makes a phone tick is same (processor, RAM, display and battery), a lot of features have seen massive upgrades. Displays on today’s smartphones are much larger and higher resolution than before, processors can now process a lot more tasks including AI! which manufactures brag about at length and camera sensors have for the first time made it possible for us to leave our bulky cameras and video cameras at home.
But despite the huge numbers of smartphones in the market, there are a lot of similarities amongst most of them. But, today we are going to look at some unique features in flagship smartphones.
It’s no secret that a lot of people hate notches on their phones, but the reason for the existence of notches was that it wasn’t possible to place camera sensors under the display along with the sensors. But over time we have managed to make ultrasonic sensors and in-display fingerprint scanners but the cameras still take up considerable space and that’s why we have notches. But Chinese smartphone makers Oppo and Vivo have come up with nearly bezel less phones with sliding/ pop-up cameras. While Vivo’s approach is more simple and thoughtful putting only the front camera on the slider, Oppo went all out, putting both the front and rear cameras on the slider. But these are not all, the upcoming Honor Magic 2 and Mi Mix 3 are rumored to have something similar with manual sliders.
For a long time smartphones were considered inferior to standalone cameras and while the current generation hasn’t surpassed DSLR’s they have certainly come very close. But with people’s obsession with shallow depth of field effects of the DSLR meant smartphones makers had to mimic the same on phones. But with the size of the camera sensor being tiny on phones you’ll need a very wide lens so a secondary sensor is used to get the depth effect. Manufacturers often go berserk when a new feature or trend is created, the same is with multiple cameras. A few of the latest phones have up to 5 cameras on their phones like what LG did with the V40 ThinQ (appalling name, we get it). The ThinQ gets a 12 MPx primary sensor at the back along with a 107 degrees wide-angle sensor and a 50mm equivalent zoom sensor. The story is similar at the front as well with an 8Mpx primary sensor and a 5 MPx wide angle shooter. There are only a handful more phones that use these many sensors like the Huawei P20 Pro which was amongst the first ones to start this trend of triple rear sensors.
But hold on if you though three rear facing camera sensors are a lot, look at the world’s first quad rear camera phone, the Samsung A9 with four rear cameras (Mian camera, Wide angle, zoom and depth)
High refresh rate display
Razer debuted its first gaming phone the Razer phone almost a year ago and while it wasn’t a standout in terms of design there was one feature that not a single phone in the market at that time (and even today) possessed- a 120Hz refresh rate display. A high refresh rate display is common in gaming monitors that go all the way to 144 Hz and more but what’s the use of it you may ask? Well, for gaming it means a far smoother game play, on your phone you can expect silky smooth animations and ultra smooth scrolling and app openings. Not just that the phone can dynamically adjust the refresh rate so as to conserve power during tasks like reading a web page where it can dial down all the way down to 20Hz.
Displays have improved over the years in terms of brightness, resolution, colors, viewing and more but there are few that have had something revolutionary. Way back in 2011 there were a couple of 3D display phones but the technology never caught on and most of them were shelved. But recently iconic camera manufacturer, Red decided to make a smartphone (The Red Hydrogen One) for movie makers that would pack a ton of kit from ergonomic design, high-end cameras, pogo pins for Moto Mods like attachments and a Holographic display. The Holographic display is what caught the fancy of many as it lets you watch 3D content without 3D glasses. From the few people who have had access to private demos of the phones describe it as something similar to R2-D2 projecting an image. While it sounds cool and almost science fiction like, how effective it is only time will tell.
Quad DAC and Headphone jack
2018 has been the year when most flagship phones ditched the age-old headphone jack for wireless and wired USB-c connectivity. Apple iPhone, the next generation OnePlus, Razer phone, Pixel 3 all lose out on the headphone jack but one manufacturer is firm about its commitment to the headphone jack and high-quality audio- LG. Long been a favorite of the audiophile community the LG flagship phones come with an excellent 32-bit Hi-Fi Quad DAC (balanced sound signature) with the Stereo Boombox Speaker with DTS:X 3D Surround Sound. Also, this time around the sound is tuned by Meridian Audio This makes it one of the few truly capable phones for great audio quality.
Super fast charging
OPPO Find X Automobile Lamborghini Edition is a limited edition version of the Oppo Find X and while it has the usual limited edition features like a high price tag, exotic materials and a lot of accessories, there is one really cool feature that is pretty unbelievable-Super VOOC Flash Charge. Building upon the VOOC charging in current Oppo phones the Super VOOC technology uses a 50W charger and two batteries to deliver an unbelievable charger rate. Taking around 35 minutes to juice up the 3400mAH from dead the Super VOOC is undoubtedly the fastest smartphone charging standard in the world.
Reversible wireless charging
While wireless charging is a common feature on most flagships, the Huawei Mate 20 Pro launched recently takes that feature a step forward with something called reversible wireless charging. With this, you can use you Mate 20 Pro to charge your mates iPhone or other devices that can be wireless charged. Despite your phone’s battery being drained, you don’t have to worry as the battery is a large 4200mAh unit which can be charged up to 70% in only 30 minutes.
These are some of the standout features, especially in today’s smartphones. There are still many phones out there with quirky features like the Note 9’s super capacitor powered stylus or the Moto Mods on the Moto Z lineup of phones and more. While phones of today are not as quirky as the phones of yester years, we do occasionally get something with unbelievable features. So, what are the unbelievable features you came across on a smartphone? Do let us know in the comments below.