Used to work, now it doesn't Has always worked flawlessly on my Nexus 7. Sometime in the past several months since I last used it, it is now non-functional. Similar issue to what others have reported. You click to open a menu, it opens for a brief second, then it crashes and takes you back to the main menu. I will miss it.
A Must App This app is absolutely, without a doubt, the first app one must install for a new android device. Check your device's defects before too late!
Didn't function properly Each selection I made from the Check Up menu would open for a split second before reverting to the menu again, never allowing me to run a test. Uninstalled.
Nice app but.... Why you didn't include test for Power and Home buttons. On my tab they don't operate OK.
Great app Thanks so much to the author for this super useful diagnostic tool. And his friend for the nice icons. Works perfectly on Nexus 7 and 5
Fixed screen rotation After installation of the app the screen has stopped locking up.
Basic information rights issues have been fixed. (Jelly Bean in the new permission is required.)
"Sensor" menu has been greatly modified. Existing some of the equipment has been modified from a stopped phenomenon.
Nexus 4, it works just fine.
Protect home button & volume button, access all setting quickly, speed booster.