How to Update Google Play Store Manually
The Google Play Store application is updated automatically at certain times, which you can not modify. But to update Google Play Store manually on ...
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Touch screen problems on LG G4 have been reported from many users (issues when touching the edges and using the knock code) and to test whether you have the same touching problem or not, you need to do as follows:
Solution #1:
1. Download and install Multitouch Test from the Google Play Store
2. Open the application and touch the screen and the application reports whether there is a touch problem or not
Solution #2:
1. Dial this code on your device: *#288634#
2. Follow this path: Device Test >> Service Menu >> Manual Test >> Touch Draw Test
3. Test the touch screen