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2 votes
Accepted

Find out what causes freezes of my phone

The question is very general but I can give you some common reasons why phones freeze and some troubleshoot steps. Do a restart by holding the power button and then press restart. Find out which apps ...
Komninos's user avatar
  • 109
2 votes

Cut power to a phone without a removable battery?

Holding down (volume up+ volume down +power button) at the same time worked for my HTC desire 826 dual sim mobile(Android 5.0.2). not worked holding down power button for more than 10 seconds or even ...
Thilanka-minion91's user avatar
1 vote
Accepted

Phone gets stuck on the clock

It turns out it's the "smart cover" feature (the thing that displays time when you close a flip-case-with-a-window), which was misfiring probably because of the presence of a nearby magnet (likely the ...
Stefan's user avatar
  • 341
1 vote
Accepted

What do these screen mean black background yellow or blue with date and time?

Believe it is the flip cover, due to faulty hall sensor. Disable in settings (after reboot) seems to be the answer. According to this post, the setting can be disabled by going Settings Connected ...
John's user avatar
  • 26
1 vote
Accepted

How to troubleshoot/debug slow phone that burns battery?

Educated guess is you have apps that are running in the background and eating up your battery. Samsung power manager app/thing is not great (at least on my sgs7 it isn't), but it's pointing you on ...
Josue Rivera's user avatar
1 vote

Galaxy S5 Freezes Constantly

As a method of starting to debug this, Linux keeps a log for the kernel. I'm not sure if /proc/last_kmsg is there or not, but you want the kernel log. I'd start by replacing the stock recovery with ...
Evan Carroll's user avatar
  • 4,287
1 vote

Lg volt freezing on home screen

My suggestion? Flash a custom ROM. I have an enemity with stock ROMs I've not managed to attribute to a definite cause myself; but I can surely tell you this much: I'm using Lineage OS and I love it. ...
BeBlunt's user avatar
  • 31
1 vote

Nexus 7 2012 is almost unusable after upgrading to the latest Lollipop. What should I do?

I recently got my Nexus 7 2012 usable and fast after 2 years resting in a drawer with rooted Lollipop using suggestions from this site (in Spanish) like disable all gestures at Language Input/Gboard ...
Jaime's user avatar
  • 11
1 vote

Nexus 7 2012 is almost unusable after upgrading to the latest Lollipop. What should I do?

What I did to improve performance on My Nexus 7 2012 (Nakasi) was to Unlock Bootloader then flashed TWRP v3.3.0, then flashed Lineage OS 14.1 (Android 7.1.2 Nougat) via TWRP, Recommended GAPPS are "...
TheG33k's user avatar
  • 11
1 vote

Nexus 7 2012 is almost unusable after upgrading to the latest Lollipop. What should I do?

Old question, but this is my beloved Nexus 7 3g (2012), "tilapia". Please note that WiFi only version is named "grouper" First step, install TWRP recovery; the official guides forgot to mention that ...
Fabiano Tarlao's user avatar
1 vote

screen keeps jerking and there are automatic touches

Hello I have some problem with touch screen in past. some time on low battery random touch appear and on broken screen phone have same problem. So I make some application for hot fix this until you ...
Andrii's user avatar
  • 11

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