Device Info is a simple and powerful mobile device information viewing app for Android platform, developed by Yasiru Nayanajith from Sri Lanka in 2018. Not only can it display complete information about your Android device, including system, hardware, and software information, but it can also test all kinds of hardware, so you can know everything about your phone's configuration.

DriverFinder is a very simple, lightweight but powerful hardware driver manager. It can help you fast scan and identify those expired, inaccurate or unrecognized/unknown devices' drivers with ease. And it provides quick drivers download & automatic installation/update. Again, in DriverFinder, you're also allowed to manage (backup/restore) all drivers installed in your computer in batch.