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Samsung Galaxy A5 , Galaxy A7 Start Receiving Android 7.0 Nougat Update in India

Android Testing Frameworks


To efficiently behavior mobile checking out, the professionals can use unique frameworks both for iOS and Android testing. These frameworks offer a speedy and distinctive test of the cell product. Not it’s miles the time to check Robotium, a framework for Android-base packages.

The factor is that the capacities of widespread frameworks for Android are by some means restricted:

they do no longer add multiple capabilities,
the test scripts are done alternatively slow,
the structure of taking a look at instances is complicated and it’s far hard to release them.
Robotium does now not have such troubles. It is an open-source framework. It could be very suitable for developers as they could layout the automatic GUI test scripts, functional and attractiveness test eventualities for a couple of operations.
What Are the Main Features of Robotium?

Support multitasking
Simple check instances
Integration with IDE
High degree of performance
High check insurance
There are types of training: Solo instructions and ActivityInstrumentationTestCase2. With the help of Robotium, a tester is able to layout take a look at instances without being aware of the specifics of product gadget. In other words, he’ll carry out black box trying out. This particular feature indicates this checking framework from the alternative ones.
How to Use Robotium for Android Testing?

Install the library of the framework to the venture below takes a look at.
Create take a look at instances the use of the approach of Solo elegance.
Run written assessments on the specified devices (OS model, model).
Analyze the test effects.
One more beneficial framework for Android merchandise is Roboelectric. The trying out the system with this tool does no longer require a selected device or emulator. The experts are capable of run assessments directly on JVM (Java Virtual Machine).
What Are the Cons of Roboelectric?

High performance
High take a look at insurance
Execution on JVM
Support black container trying out
No mocking
Inflation of aid and views
Roboelectric supports the subsequent features: the creation of Shadow instructions, the interception of the loading of Android instructions, the use of Javaassist, the binding of Shadow object to Android elegance. Due to a lot of these alternatives, the checking of the application does not require the actual Android surroundings.
Nowadays, mobile checking out is very good sized as the majority of users utilize cell gadgets for various needs. Of path, there are quite a few different checking out frameworks for checking Android-based utility and applications. Among them there are:

Android JUnit Report – an instrumentation takes a look at runner that provides XML reviews for integrating with different tools.
Calculon – a Java framework this is launched on Dalvik VM (Virtual Machine).
Roboguide – used for injecting the dependence in Android app.
Android Mock – a tool for mocking the interfaces and classing on Dalvik VM.
To carry out cell trying out, the computer trying out or net website checking out successfully those methods must be adjusted for every enterprise and every assignment. QATestLab is independent, offshore software testing organization placed in Kiev, Ukraine. QATestLab plays checking out of merchandise on every degree of software improvement cycle.

Samsung Gear S3 VS Gear S2: A Side by Side Comparison


Samsung has simply disclosed its 7th smartwatch, the Gear S3 together with its versions, Classic and Frontier. The fresher model comes with a few high-quality capabilities and makes diverse upgrades on last year’s watches. Here, we’re going to compare each of those exquisite watches so that you can examine higher which one to store and which one to ignore. So, permit’s get commenced with side by way of side contrast of Samsung Gear S3 and Gear S2.

Variants Comparison:

First, let’s discuss the variants of those exquisite smartwatches. Both Gear S3 and S2 come with two separate and particular designs. The Samsung Gear S3 versions are Gear S3 Classic and the Gear S3 Frontier. Overall, there’s no huge distinction between the 2 paperwork, except its strap style and weight and Frontier with LTE integrated. Inversely, The Samsung Gear S2 alternatives had been named as Gear S2 Basic and Gear S2 Classic.

Design Comparison:

The design of Samsung Gear S3 is elegant, specific, and rugged but it isn’t appropriate for girls due to its bigger length and wrist styling. Samsung Gear S3 Classic model look is sort of similar to the LG Watch Urbane than the S2 Classic.
Overall, S3 comes with a dress watch fashion in evaluation with S2, which seems more like a sports activities watch due to its sporty plastic curves. The rubber strap has been upgraded with a leather-based strap and a 22 mm pin in a metal body similar to the S2 Classic.

It is extra loyal to examine the S3 Classic with the S2 Classic, which had a widespread 20 mm leather-based band. However, the S2 Classic smartwatch delivers extra visible features in contrast with the S3 Frontier. Frontier version of S3 is greater sporty, in line with the majority of people.

Size Comparison:

When it comes to length, the Samsung Gear S3 is considered one of the largest smartwatches inside the marketplace in recent times. 46mm length is way too big for the individuals with smaller wrists. While alternatively, Gear S2 become the smaller ones.

Weight Comparison:

With extra length, Samsung Gear S3 is cumbersome too, almost 30% heavier than its predecessors. Frontier version is even 8% to ten% heavier than the Classic. Due to its larger size and weight, S3 isn’t suitable for the people with smaller wrists. And it’ll now not attract women both.

Display Comparison:

The display screen size of both Samsung Gear S3 versions is bigger than its predecessors. S3 has 1.3-inch 360×360 pixel AMOLED Always-On display with a pixel density of 278ppi.Although the bigger display size is handy to read however it also will increase the general dimensions and the weight as well as lower the pixel density of the tool, which is not top at all. As the body weight expanded up to 30% inside the present day version than the previous variations, the show size has also been increased via 15%. As a long way as display fabric is worried, both Samsung watches use Corning Gorilla Glass. The S3 uses the SR+ composite, which is greater damage resistant.

All in all, the Gear S2 technically has a brighter however smaller show. In contrast, S3 can show more on its Always-On display, which additionally continues color intact instead of going to grayscale and supplies the first-class customization.

Performance Comparison:

Performance smart, Gear S3 is some distance higher than its predecessor. With the powerful processor, advanced operating machine, and greater RAM, S3 is thrashing S2 in almost each branch. It gives you 50% additional reminiscence and battery comparing with its predecessor.

Battery Comparison:

Now let’s come to one of the maximum vital considerations of any device, the battery. Samsung Gear S3 is loaded with 380mAh ambient light yet effective battery that offers greater 24 hours than Gear S2’s 250mAH battery, and also you continue to be connected up to four days. However, it can vary in step with the usage of the device.

Software Comparison:

If you experience the Samsung Gear S3’s working system then you may realize that it is similar to turning into energetic on the S2 smartwatch, besides now you can spin the bezel to just accept or cancel calls and there are a few minor visual modifications. According to the producer, both gadgets are compatible with Android and iOS.

Price Comparison:

Price is one of the maximum crucial factors while it comes to buying these powerful and lovely smartwatches, and it might be your major problem too. Well, the primary version of Gear S2 expenses 299 USD, and the S2 Classic is to be had at 349 USD. On the opposite hand, the Gear S3 opening rate is 499 USD. Through a well-reputed buying comparison engine; you could get your favorite smartwatch at the most inexpensive fee even as cutting the additional prices and taxes. These kinds of charge test assets offer the quality offers from the top shops of any particular place.

Other Features Comparison:

Water Resistance

Both smartwatches are absolutely water-resistant and provide high-quality protection in opposition to splashing, rain, and water drop with IP68 dirt & waterproof rating. IP68 water resistance method you can place it below the water of up to 1 meter deep and for the optimum half-hour. It is a long way higher than Apple watch that can’t be worn in rain or whilst swimming.

Wireless Charging

Both models of Samsung smartwatch assist wireless charging.


Unlike Gear S2, speaker and microphone are pre-cooked up in S3 that allow you to call extra freely.

GPS & Connectivity

GPS is handiest lively inside the 3G versions of the Samsung Gear S2. Inversely, all of the S3 fashions have built-in GPS. In addition, the Frontier model of S3 has integrated 3G/LTE connectivity, so that you can make and get hold of calls as well as take a look at other activities without even the use of the telephone.

Samsung Pay

Samsung Pay has been brought into the Gear series for the reason that 2016. However, the 2015 fashions were NFC-only, and so outlets have been required to use an additional NFC scanner for accept bills. The 2016 models have both NFC and MST technology, and for that reason, you can shop from anywhere. While doing on-line purchasing, try to evaluate expenses for purchasing the most inexpensive offers.

Final Words:

With the bigger display, larger RAM, and bigger battery, Samsung Gear S3 has already given Gear S2 a difficult time however it would not mean that S3 is changing the Gear S2. Both models have their very own u.S.A.And downs. And so picking up a one between those is not a smooth decision to make. Although S3 is built with a few notable new capabilities, however, it’s also a bit cumbersome and due to the bigger length, it is now not properly ideal for the individuals with smaller wrists. At first appearance, it seems like that the S3 is made handiest for guys. On the opposite hand, S2 has an excellent length and consists of all the main capabilities of a well-equipped smartwatch. But it doesn’t offer LTE. So it’s far really worth spending some time to evaluate functions and costs of each those watches and select a one in keeping with your alternatives.

Why It’s Important to Update Drivers on a Regular Basis


Drivers are software program programs that permit your PC running machine to speak to and provide instructions to hardware gadgets and software program programs you want to apply together with your computer. From hardware gadgets together with a webcam, printer to software program packages and programs, which include games, downloads from the net or not unusual applications together with Word or Excel, you want to have the modern and updated drivers for your laptop.

Outdated drivers can reason your computer to crash, save you programs and programs from running and might purpose blunders messages or can honestly prevent you from using your laptop as you need to.

Common error messages outdated drivers can purpose encompass:

* “STOP: 0xc0000221 Bad image checksum, the image user32.Dll is possibly corrupt. The header takes a look at sum does not match the computed checksum.”

* “Error: Cannot load the DLL CnxtSdk.Dll.”

* “The tool driver for the keyboard tool is preventing the gadget from getting into sleep mode. Please near all applications and strive again. If the hassle persists, you may want to replace this driver.”

* “STOP 0xc000026C (Unable to load tool motive force) Driver Name.”

* Error caused by a device motive force. Thank you for sending a blunders record to Microsoft.”

Yes, those are a few pretty technical terms, almost like trying to study an overseas language. But, in case you obtain any of those kinds of messages from your computer, you can make sure that an old driving force is causing the hassle.

You have to update your drivers regularly because Windows updates the Windows operating device on an everyday foundation. If you install a brand new piece of hardware onto your computer, you could locate that your laptop running machine has older codes and can not talk correctly with the brand new tool. Downloading a new driver to in shape the brand new product will supply the codes and programming commands to operate the new device to your computer’s working machine.

If your computer usually crashes on every occasion you open a selected program, reach a positive degree on a recreation or attach a hardware tool like a digital camera, there is a great hazard you’ve got an outdated driving force. Crashing the gadget or turning off the computer all of sudden is a certain signal you have got an old driving force this is sending antique codes and instructions on your updated PC operating system.

A PC crashes when the working gadget can’t recognize too many ordinary instructions. It’s like someone throwing up their arms in despair and crying out, “I don’t understand,” or “I can not address this”. If you continually obtained commands out of your boss at work in a language you never discovered, you will find it extremely irritating. I’m positive that loads of you could relate to this! An old driver is giving instructions in your PC’s operating device in an overseas language, so no marvel the PC crashes whilst it’s far not able to manage.