
A Google user
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This app actually adds value to your phone* by providing the option to save your physical buttons from unnecessary wear, and early failure. By extending the convenience of your touch screen, this app also extends the useful life of your phone's moving parts. *Sch-I545, thank you Samsung. Dear users, if your proximity sensor becomes dirty, you need to google how to clean it. If you can handle that, then this developer takes care of the rest. CLUE: Your proximity sensor is an optical device and when dust and dirt stop the light from reaching the sensor, only you can fix it. If this app fails, it might be up to you to help yourself. Really. Please wake up. I'm not a developer, just a sympathizer. This person lets you opt out of ads. Hello?!?
38 people found this review helpful
LuuTinh Developer
May 18, 2019
Thank you so much for your review! I will always improvement Smart Screen On/Off Pro application to as perfect as possible.

A Google user
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So close, but such a pain. This app does exactly what it says. What it doesn't say is that once it locks your phone you CANNOT use fingerprint unlock. I contacted the develop but they did not even respond! If you don't mind entering your PIN every time, it's a good buy, but for the rest of us, save your money and save time! Despite the developer's comment below, if he had replied to my email he would have known that I did do this and it still doesn't work. Moving it from a 3 star down to a 1 star for lack of customer service.
41 people found this review helpful
LuuTinh Developer
October 28, 2018
Please open my app and choose fix fingersprint feature to fix your problem. Thank you so much and i hope you can rate again for a good app.. Thank you so much for your review! I will always improvement my app to better.

A Google user
Whatever you have done in the update has stopped it working completely now! The double tap for screen off now doesn't work at all. I've used this app for a long time now. The fix to stop the screen going off when typing works for a short period(hours) then your typing with a double letter & the dam screen goes off. The double tap randomly stops working at the best of times - usual fix go into settings turn it off & then on again.
83 people found this review helpful
LuuTinh Developer
September 29, 2019
Thank you so much for your review! I will check your problem now. If you liked Smart Screen On/Off Pro application please rate again for a nice and good app. I will always improvement Smart Screen On/Off Pro application to as perfect as possible.