5 stars: Very useful app. If you understand the basics of mobile phones and think there might be a problem the app is a good tool to start with. Definitely an app I will keep. Helped me resolve a network issue, and found a spot of dead pixels from a fall. Many other useful checks and informative info it gives you. I also like that it doesn't use or hack into your personnel info.
5 stars: It's sweet. Im 47, grumpy, picky, intense & gotta admit, it just does what it promises. No ads begging for moolah to see the results, between each test none of that. You'd have to be a much bigger geek & a much bigger d!《k to fault this app for something other than working as it reads it does exactly.
4 stars: It is extremely detailed and has a creepy amount of accurate information about your phone. Everything seemed correct except I'm having problems with my touch screen and it didn't detect anything about it. I'm going to try another app to see & compare results.
3 stars: I'm having lots of trouble with this old phone. ie static, dropping calls, failure to play audio, loosing photos, disappearing apps and more. Yet, the app claims this phone is in good working order. I still have no idea what's wrong with my Droid. Oh well. Samsung to the rescue.
3 stars: Positives: easily readable/usable nifty
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