I have a rooted kindle fire running CM9. I installed words with friends, and tried to log in via Facebook. The fire locked up and doesn't respond to the power button, or to a usb cable. I guess my only option is to let the battery die, but does anyone have any thoughts?
Press and hold the power button for ~30 seconds.
Worked, thanks. I tried a long press, guess it just wasn't long enough.
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I was using my phone today, and now all of a sudden, the power button is completely non functional, and every 10 seconds, I get a "Do you want to power off" prompt on my phone as if the power button was being continuously pressed, but it is not. What could have gone wrong?
Any Luck?
I currently have the exact same issue. I lost my phone, and the person who found it returned it. Eversince then the power button doesn't work and I get the same warning.
After lots of hard resets and a new ROM flash, I was good to go.
The title says it all. I did a back up and flashed the rom. It worked well after the first boot but the Google apps was FC so I reboot to flash the gapps file. However, after shut down the kindle it just wont turn on. When I press the power button the green light appears for 3 seconds and it off again. What can I do ?
Edit: Now when I press the power button nothing happen :|
maybe charging it with the wall charger for some hours ...
Try holding down in the power button for like 20 seconds them turn on
Sent from my ADR6400L using Tapatalk
I had this issue and thought I toasted it, negative.
Check to see if screen is still lit, if so tap power, screen should turn off. Wait about a minute then press and hold the power button for 20 seconds.
By that time should still be off, then after you let it go tap the power and should boot right up.
Not sure whats causing this but a minor glitch in the matrix, no biggie. Still very much useable after install of gapps.
Sent from a bit of fire
andrewdoessuck said:
I had this issue and thought I toasted it, negative.
Check to see if screen is still lit, if so tap power, screen should turn off. Wait about a minute then press and hold the power button for 20 seconds.
By that time should still be off, then after you let it go tap the power and should boot right up.
Not sure whats causing this but a minor glitch in the matrix, no biggie. Still very much useable after install of gapps.
Sent from a bit of fire
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Thanks I was able to turn it back one after a few tries
It seems this rom doesn't actually shut down. When I select the shutdown option the back light remains on and I have to force it off with the 20 button press.
Hello all,
My mother got an a500 about seven months ago and the other day she put it to charge and the next day it wouldn't turn on at all, just a black screen. When the charger is plugged in, the power button glows white. Take it off charge and the light goes out and that's all it will do.
I have tried searching through multiple forums and I have tried all the solutions I have found. I tried pressing the reset button near the usb plug, I tried a hard reset by holding the power and volume + buttons multiple ways, i.e. I held them both for thirty seconds, held the vol button and pressed power for three seconds and about every other iteration I could find. Nothing happened not even a vibration like from what I've read it is supposed to do. I downloaded the update.acer.zip file and put it on an sd card and tried flashing it by holding the power and vol - buttons, still nothing.
The tab has not been moded in any way, however, God only knows what apps my mother way have downloaded to it...
I am at my wits end and I don't know if I'm doing something wrong or what. Any help would be greatly appreciated. I am a noob so it wouldn't surprise me if I am not doing the flashing right or if I have the wrong files, all the links I found on the forums were non functional and I had to download it from filecorp.com.
Thanks in advance!
Core645 said:
Hello all,
My mother got an a500 about seven months ago and the other day she put it to charge and the next day it wouldn't turn on at all, just a black screen. When the charger is plugged in, the power button glows white. Take it off charge and the light goes out and that's all it will do.
I have tried searching through multiple forums and I have tried all the solutions I have found. I tried pressing the reset button near the usb plug, I tried a hard reset by holding the power and volume + buttons multiple ways, i.e. I held them both for thirty seconds, held the vol button and pressed power for three seconds and about every other iteration I could find. Nothing happened not even a vibration like from what I've read it is supposed to do. I downloaded the update.acer.zip file and put it on an sd card and tried flashing it by holding the power and vol - buttons, still nothing.
The tab has not been moded in any way, however, God only knows what apps my mother way have downloaded to it...
Click to expand...
Click to collapse
The white light when plugged to the charger just indicates it's fully charged.
Test 1. Press and hold the PWR button for 7 seconds, release, wait a couple seconds to see if it responds, then press and hold for another 7 seconds. See if it responds.This is to check if the tab is in Sleep of Death (SOD)
Test 2. Using a paper clip, press and hold the pinhole reset (near USB) and then press and hold PWR. After 4 seconds release PWR, 1 second later release pinhole. See if is vibrates and goes into APX mode, (tab should vibrate once with a black screen and white PWR button) if it does, press and hold PWR only for a few seconds. Wait a couple seconds, then PWR on tab by holding PWR about 6 or 7 seconds.
Test 2 is just to see if the tab responds to anything,
If you can't get any response from the above, then it's best to turn it in for repair.
MD
@Moscow Desire: he pressed the reset button already so it is probably not SoD. Unless SoD makes reset button unresponsive too.
My tab does not vibrate when entering APX mode at all. Only the white power button LED turns on and the screen stays off.
@Core645: try this at first
- disconnect charger so the LED turns off
- hold power button for about 5 seconds
If the power button LED turns white and nothing else is happening then your tab is stuck in APX mode. You can confirm this by connecting micro USB cable from your PC. If you have windows it'll ask for drivers for Nvidia Download Mode or something like that.
Then check what Moscow Desire suggests with the reset button. I only ask you do my check at first because by holding reset you would achieve the same result and you wouldn't know if it is stuck in APX or you just forced it to APX by holding reset button.
Hi all,
My new Nexus 7 (2013 model) arrived today, and it seems that it can only boot up through the bootloader menu, i.e. the power button does not work properly. When plugged in, the battery charging icon does appear for a few seconds before disappearing.
The problem is that holding down the power button does not turn the device on. Holding down volume down+power button works correctly and shows the bootloader menu, and from there selecting "Start" is the only way to actually boot the device. When plugged in to a power source (outlet or computer), holding down the power button causes the battery charging icon to appear, disappear, and reappear constantly. Holding down the power button when unplugged shows no response on the screen, even after holding down for a full minute. Once the device is booted, the power button works perfectly for locking, unlocking, and showing the power off menu.
I already tried doing a factory reset, which did not help at all. Is there anything I can do to fix this problem?
Your best bet is to ask in your device's forum section as this section is for the 2012 version.
#stayparanoid
Hi I had my oneplus 6t for 3 days and It's unlocked and rooted it was running fine until it runs out of battery and died and when I plugged it in and charge it the phone got stuck on the unlock warning screen now it doesn't turn off or on I tried the following:
hold the power button for 30 sec
hold the power button and volume down button for 30 sec
hold the power button and volume up and down for 30 sec ( this got the screen to blink only)
I plugged the phone to my mac and tried these command ( fastboot devices) (adb devices) nothing shows up on the cmd
Hello, i have the same problem. did you manage to solve it?
DrDuty said:
Hello, i have the same problem. did you manage to solve it?
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Unplug the phone, hold the power button.
It will eventually reboot.
If not hold power and volume down.
There is a known problem after rooting, don't turn the device off and plug it in.
Unlock warning screen stuck "Reboot" fix.
Mine did the same thing the other day and after all the research found out it's Volume UP +Power press for as long as possible, for me it rebooted in 15 seconds. But I'd advice holding it as long as you feel vibrate and reboot. Tried more than few times for mine works Everytime. Don't plug it in while it's off and turn it on to prevent it from getting stuck again.