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.
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alright, so i was in the middle of writing a text message a few minutes ago and the phone randomly shut off. only now, i can't get it back on. battery pulled multiple times and the weird thing is that it was on the charger when it turned off. when i try to turn it back on, the led just blinks red. can't boot into CWM either.
Did the phone overheat possibly? I'd give it some time and make sure the battery has a charge then try it again.
Hey guys
my screen just went dim all of a sudden very hard to see i turned up to full brightness and its still very dim with slight flickering. I dont know what happened now. this is the second time its done this. The first time i simulated a battery pull by holding power 10+ seconds and it worked, now it wont do the simulated battery pull it just powers off and wont turn on again. my battery is fully charged and its boots up but the screen is still very dim.
Im rooted with Imperium Agentv 2 installed nothing else. Any ideas?
promek said:
Hey guys
my screen just went dim all of a sudden very hard to see i turned up to full brightness and its still very dim with slight flickering. I dont know what happened now. this is the second time its done this. The first time i simulated a battery pull by holding power 10+ seconds and it worked, now it wont do the simulated battery pull it just powers off and wont turn on again. my battery is fully charged and its boots up but the screen is still very dim.
Im rooted with Imperium Agentv 2 installed nothing else. Any ideas?
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Hopefully, the backlight isn't bad. I would suggest reflashing the rom, or LGNPST to stock to see if it fixes it.
ok so earlier today my s3 ran out of battery and shut off. I attempted to charge it, but noticed the red indicator light wasn't on. I tried to turn the device on, but all it did was vibrate and show the battery level logo with the circle in the middle as if its computing the battery level, then shuts back off. most of the time it will just vibrate and loop the samsung logo and then shut off again. sometimes it also shows that my battery is nearly fully charged after i left it on the charger while i was in class, but then shuts off. the farthest it has showed anything on start up was the at&t logo with the white background, then it shuts back off. i've tried to boot the phone connected to the charger and took the battery out, that didn't work. tried to take the battery out and leave it for 10 mins and put it back in, that didn't work. although it would vibrate everytime i put the battery in. i also tried to boot the phone in recovery mode. it would say recovery mode booting in blue letters, then it would go to the samsung and galaxy s3 logos, but then shut off again. also tried the download mode boot up, but i just saw the OS warning screen for a second, then it shut off.. i've ran out of ideas on what to do. hoping anyone could provide anymore advice for me. thanks in advance!
Here's E4GT root and install custom rom GB27 one. Every working fine till couple day ago, it automatic turn on even I shut down completely.
Here's what I have tried.
When it on normally, the screen keep alive.. I press the power button to turn on screen, 1-2min later the screen turn on again. I set the screen timeout for 15sec. After 1min later, it turn on screen again.
Another rare thing, When i completely shut off, it'll automatically turn on again... Only if i completely remove the battery off.
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