It's a good app but is not very accurate as I have android 5.11 but it said I failed The test but it is also useless because you may pass the rest but still not be able to upgrade
It was useless to me as it didn't do anything. After thus i uninstalled it immediately.
Garbage app, half way through test prompts to download their antivirus app if you refuse you fail upgrade test, garbage app.
This app is lame, I had it test to see if 5.1 would work on my phone and it said no. I am running 5.1, this app is just good for showing ads.
App don't work it's no good it says my system fails on every operating system when I'm running Android 6.0
It always shows system failed when i am trying to update.i have marshmellow 6.0.1.now i want to update it to nougat.full of ads.
Update version 1.7.3:
- now with nougat check;
RedDot Award winner Security: Phone Intelligent Diagnosis & Full Privacy Protect