Hi!
I have a very big problem with my HTC.The on/off button doesn't work at all, battery drains out after few hours and phone turns on automatically when I put the battery in. What can I do?
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Guys, I installed a few apps recently, and now it seems my power always stays on, even though the screen and backlight turn off. This makes the device burn through the battery in 4-5 hours instead of days. How can I find out which app is causing this? Any idea?
I've checked my power settings and based on them my backlight should shut off after 1 minute of non-use.
When my phone is idle, or when I lock it the screen light only dims but it is never shutting off completely! This has caused a dramatic shortage of battery life.
Any suggestions?
simple search
http://forum.xda-developers.com/showthread.php?t=303778&highlight=backlight
Dear all,
I have PC with Windows 8.1 Ent., 32-bit, and Saphir Media Tablet SMT-7-3G with android 4.2.2. Tab specs: Dual Core 1.6 GHz, 1GB, 16 GB internal memory, 3G.
1- Tablet turns itself off in standby mode occasionally and does not turn on. While battery was showing 70%. When I charge the battery in off mode it shows charging by turning on the yellow LED. When it is full charged yellow will turn in to green LED. But did not turn on. So I found a trick to turn it on. Press power button for 10 sec and wait. Then pressing again for 5 sec will turn it on. But I am still facing the problem.
2- When I see message 14% remaining battery, I plug the power in tab and suddenly it shows 50% and charging. DU Battery Saver app is installed now. I had Battery Doctor (Battery Saver) installed before DU Battery Saver. Both apps have the same problem.
a- Is there any problem with this behavior?
b- What actions should take to resolve it?
Kindly help to resolve both of the above issues.
Hello
i just calibrated the battery with "advanced battery calibrator" app. in the begning of the process it noticed that do not turn on phone unless the fully charged. i turned off the phone but it automatically turned on; i calibrated with that software again and turned it off, but it automatically turned on again. i turned it off and; after fully charged i wanted to turn on the phone: but the phone so quickly turn on & off. the LG logo just blinking. when i attach the charger it turn on and i can use the phone and it show correct percent of battery. but when i remove the charger cable, it turn off after 10 second. i upgrade its rom but still the problem exists.
can anybody help me?
rezash85 said:
Hello
i just calibrated the battery with "advanced battery calibrator" app. in the begning of the process it noticed that do not turn on phone unless the fully charged. i turned off the phone but it automatically turned on; i calibrated with that software again and turned it off, but it automatically turned on again. i turned it off and; after fully charged i wanted to turn on the phone: but the phone so quickly turn on & off. the LG logo just blinking. when i attach the charger it turn on and i can use the phone and it show correct percent of battery. but when i remove the charger cable, it turn off after 10 second. i upgrade its rom but still the problem exists.
can anybody help me?
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My guess would be your battery is bad. I've had my device since launch and have gone through 4 batteries. Each time at failure the symptoms were the same. Battery drains fast, device shuts down with random amount of battery percentage remaining then bootloops and eventually only functions when a charger is plugged in. I'm guessing you were having battery issues intially and that's why you decided to use a calibrator? The calibration process may have been the last straw and your battery is shot.
On some random day i was on my pc, not aware of the fact that my Q6 had to be charged. I looked over and noticed that the battery died (the phone was in perfect condition and had never had problems before) but then when i tried charging it, it didn't turn back on.
Basically all it does now is show that it's charging, it then proceeds to try and turn on, it vibrates and the screen remains black, after about 2-5 minutes it vibrates again and again until i let the battery drain, then it just shows a battery icon with 0% on top of it.
I have tried booting into recovery or maybe plugging it into my pc but nothing worked, has anyone had experience with this and knows how to fix this?