Hello.
Day before yesterday when I was charging my g3 he suddenly restarted, then after few seconds of lg logo screen turn black (deep sleep?). After removing battery (power button was not working) phone entered bootloop. After few hours of experimenting i find out that powering on lead either to bootloop (which end in deep sleep) or go straight into deep sleep, but when battery is removed for long enough (30+ min) phone sometimes turn on, but when I try to launch any app it freeze (sometimes i am able to send message, make call or go to settings) and after about three seconds resets what ends in bootloop or deep sleep. Also phone is not overheating, charge normally and i can enter download mode. Today i made factory reset (power+vol), phone turned on, I was able to get through configuration and reset.
Sorry for bad English, it's not my language.
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I flashed my LG Optimus P500 with the Oxygen 2.3.2 rom yesterday, and it had been working great. I spent a few hours customizing settings and getting acquainted with the layouts and everything. I'm pretty sure I rebooted it at some point.
But then, about 6 hours after flashing it, I held down the power button and pressed reboot (after opening a bunch of apps that I didn't want to bother closing. Once it shut off, it didn't come back on automatically, so I tried to manually power it on. It didn't come on. So I plugged it in to charge. The battery level was at 7 or 8% when I did this. Then when I tried to power it on, it just showed the battery charging that typically comes up when it's off. I held the power button for a few seconds and it booted up as usual, but when I spent a few seconds on the home screen, it went back to the Oxygen logo for about 10 seconds and came back to the screen lock. Since then, it keeps power cycling on its own. I can't keep it on for more than a few seconds. Sometimes, it gets stuck at the screen lock and I can't even press anything on the touch screen or the power button, and I have to do a hard reset.
I tried booting with no SD card and the same thing still happens. Should I reflash it? Any help would be appreciated.
I am experiencing this issue since the last two days, the cell would turn off automatically without any warning and will not turn on or charge for some time which can be a few seconds to hours. Here are my observations :
1. The phone will turn off when its screen is off. I have tried charging with the screen on for 2 hours and it didnt turn off as soon as i took off and put it on stand by it turned off again in a few minutes
2. Firstly the cell will not turn on neither will it charge once it shuts itself down, but when it does turn on it will display htc logo then turn off again. you will have to try turning it on a couple of times till it finally turns on. After turning on the phone will again shut down in matter of minutes. also date and time will be reset.
I have tried factory reset but didnt work out. Also vol button + power button combo doesnt work when the phone is not turning on. I have checked fourms but none of the described methods seem to work.
Any clue what might be causing it and how can it be solved. Thank You
My phone was completely drained of its battery last night, and I tried plugging my phone into a charger to turn it back on. Didn't turn on right away so I thought it was a completely dead battery. Tried again this morning and the same thing. It'll vibrate but the backlight won't ever turn on. Under direct sunlight I can see the LG logo on the bootup but it never leaves that. I managed to get into recovery and somehow maneuvered to do a data wipe. If I reboot into recovery after that, the backlight will start working again. This only seems to be a temporary fix, because with 5-30 minutes, it'll go back to it's original state.
I was using FlareM stock kernel... With Bear N Russian Os for more than a week without any prob.
It was midnight i left my phone charging. I woke up and used my phone for normal usage.
The next morning double tap to wake my phone. The screen awake but nothing was showing up it was blank
DT2W was working but the whole screen was blank. Black Screen Flash. In curiosity i thought i have to restart. I forced power off my phone.
After a few seconds i start my phone. Phone gives a gentle double vibrate. But its blank nothing at all is showing. The screen is total blank. No boot screen, i cant go Recovery.... Just Blank, Nothing.
When i start it just vibrates.
Computer detects USB when it Vibrates. After awhile its gone.
The vibrate comes up every aproximately 5 minutes. Keeps soft double Vibrate every 5 min, i guess its restarting by itself until i press the power button again for 10s where it switches off.
Please give me a solution. I'm so confused how could this happen overnight
Owh, And i tried Solution where we need to re place the 3 wires above battery. Not working.
No charging indication too since this prob occur.
:crying:
Do you think i should try this Method?
http://forum.xda-developers.com/zenfone2/general/guide-recover-fastboot-bricked-zenfone-t3284337
The problem:
A few days ago, my Moto G5S started rebooting whenever I turned on the camera. This happened both with the main Camera app and in apps that use the camera, like Google Translate or WhatsApp.
But the phone doesn't reboot completely; it shows the first screen with Motorola 'M' logo with 'Powered by Android' of the reboot sequence, and then starts the reboot again. And again, and again.
The first few times this happened, this re-reboot cycle stopped after about 10 minutes; the phone completed the reboot sequence with no input from my side and started working normally again. But the camera issue still persists, and when it reboots, the re-reboot cycle keeps going indefinitely, until I force interrupt it.
If I long press the power button in the middle of the reboot sequence, and then wait for a few minutes to turn on the phone, it usually starts up normally. Sometimes it goes into the re-reboot cycle, and then I have to power off, wait and try again.
The only guaranteed way to get it to restart it is to connect it to a charger or my PC, and then long press the power button to turn it off. If I then turn it on while it is plugged in, it starts up normally.
General observations, and what I tried:
- This is independent of battery life. It happens even when the phone is fully charged.
- It happens even when no other apps are running in the background.
- The phone isn't heating up.
- I removed all new apps. No difference.
- I did a factory reset. Still the same issue persists.
Any idea what could be causing this? The phone is in perfect working condition otherwise, and I don't want to have to get another phone because of this one deal-breaker, if it's something that can be resolved.
Any help would be appreciated.. Thanks in advance!