How to create and manage iMessage iPhone chat groups
The iPhone iMessage group chat feature helps us text and chat more easily with many people, instead of sending individual messages.
USB sticks are not designed to be the same. In the same level, you have the speed difference between USB 2.0 and USB 3.x. But even among similar USB drives, you'll find variations in read and write speeds, and this won't be obvious until you actually use them.
So, what can we do? Please check their speed. The testing process is called benchmarking, which is easy enough for anyone to do. You only need one of the following apps to find out which USB speed is fastest in case you have lots of USB.
USB Flash Benchmark is the ideal benchmarking tool. It is intuitive and informative. In fact, it is the most specialized testing tool on this list, with 15 tests using sizes ranging from 1 KB to 16 MB, showing you that your USB works like that. Come on in different situations.

USB Flash Benchmark doesn't have any other notable features, which is why it is very lightweight and works well. The results can be uploaded and shared with a link and you can view the results on the website.
USBDeview is a free and lightweight application developed by Nir Sofer of NifSoft. Nir Sofer has created over 100 free portable utilities that are all useful and can be downloaded and installed separately or managed through a tool called NirLauncher .

USBDeview can do many things:
The above features may be the reason for you to choose USBDeview over other applications in this list. You can also publicly test results for USB 2.0 and USB 3.0 to compare them.
Parkdale is a lesser known tool that lies between the lines of simplicity and complexity based on your choice. QuickAccess is a one-click test with typical parameters, FileAccess is another one-click test with separate method and BlockAccess is a low-level test directly on the drive.

For the purpose of checking the speed of USB, QuickAccess is more than enough. You choose a file size (1 GB by default), block size (64 KB or 1 MB) and then click on Start.
Check Flash is one of the advanced testing tools, providing many options and flexibility. It's not difficult to use, but if you really only need a one-click solution, then Cleck Flash is not the ideal tool for you.

Notable features of Check Flash include:
The only downside of this tool is that it takes quite a bit of time.
As a full benchmarking application, Crystal Disk Mark is created for HDDs and SDDs besides USB. It is one of the most popular applications for its settings, but the tool doesn't provide as much information as some of the other options on the list.

The most notable features of Crystal Disk Mark include:
So out of the 5 applications mentioned above, which is the most suitable option for you?
The iPhone iMessage group chat feature helps us text and chat more easily with many people, instead of sending individual messages.
For ebook lovers, having a library of books at your fingertips is a great thing. And if you store your ebooks on your phone, you can enjoy them anytime, anywhere. Check out the best ebook reading apps for iPhone below.
You can use Picture in Picture (PiP) to watch YouTube videos off-screen on iOS 14, but YouTube has locked this feature on the app so you cannot use PiP directly, you have to add a few more small steps that we will guide in detail below.
On iPhone/iPad, there is a Files application to manage all files on the device, including files that users download. The article below will guide readers on how to find downloaded files on iPhone/iPad.
If you really want to protect your phone, it's time you started locking your phone to prevent theft as well as protect it from hacks and scams.
Android Picture-in-Picture mode will help you shrink the video and watch it in picture-in-picture mode, watching the video in another interface so you can do other things.
The common point of most of these AI chatbot tools is that they need an Internet connection to use. But with the article below, you will learn more tips for using AI chatbots without the Internet on your phone.
Depending on your needs, you'll likely get a set of Pixel-exclusive features running on your existing Android device.
After years of using Android phones, many people have become familiar with a number of open source Android apps. These apps are better than their closed source counterparts.
Near Field Communication is a wireless technology that allows devices to exchange data when they are in close proximity to each other, typically within a few centimeters.
Apple introduced Adaptive Power, which works alongside Low Power Mode. Both extend iPhone battery life, but they work in very different ways.
Samsung's camera app works well out of the box, but Camera Assistant adds new features that you wish were built in from the start.
Android Debug Bridge (ADB) is a powerful and versatile tool that allows you to do many things like find logs, install and uninstall apps, transfer files, root and flash custom ROMs, create device backups.
If you frequently need to contact someone, you can set up speed calling on your iPhone, with a few simple steps.
Rotating the screen horizontally on iPhone helps you watch movies or Netflix, view PDFs, play games,... more conveniently and have a better experience.