Hello, I have tried to update my ROM with the latest one off of the O2 website, however the screen on my XDA went black half way through and now it won't switch on, have tried a reset, removing the battery and still nothing the Update did say it had failed, Can anyone help, it is my main phone and i am really stuck.
Put the XDA into bootloader by pressing and holding power, d-pad and reset for about 3 seconds until the screen reads serial. Connect the XDA to your PC and external power via the cradle and run the update again.
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recently my xda neo been working so slow. The peak is when i was playing a game on it, it hanged. I thinked its just my neo take some time to load so just let it on. After several mins, it suddenly went off and i cant turn it back on. And the saddest thing is i lost my usb cable and cant connect my device to my pc. I heard about bootloader, whats that actually do? Any idea how to solve this? Help will be much appreciated. Thanks in advance.
Hard reset
Try hard reset....i also have a xda neo & have similar problem after i installed hangman(i know...lol)....hard reset & done....to hard reset go 2 clear storage in setting & press 1234...if u have tried it...i read it one thread...user had similar problem & found out battery died...
RieLL said:
recently my xda neo been working so slow. The peak is when i was playing a game on it, it hanged. I thinked its just my neo take some time to load so just let it on. After several mins, it suddenly went off and i cant turn it back on. And the saddest thing is i lost my usb cable and cant connect my device to my pc. I heard about bootloader, whats that actually do? Any idea how to solve this? Help will be much appreciated. Thanks in advance.
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Dude,
You can Hard Rest your device through Clearstore only when the device is running. I assume your device is not powering on, so Hold the Camera Button and the Third button i.e, the Comm button and with your stylus push the reset button. Hold the first two buttons till your get factory reset message on the screen. Once on that screen, press the green button, ie. the call making button. The device will restore itself to the factory settings.
Good luck.
Please help me, nothing happened my qtek s200 is dead i have the same problem suddenly it turned off and never went on again, i replaced the battery and nothing happened just a red light turn on when i connect it to the wall charger. Please help
hi
today I've got an update warning
I tryed to update but now,after 3,5 hours it's still updating!(Now I've got a picture of little android man and the warning symbol)
power button doesn't work
wut to do?
_________
my 3G/Wifi xoom is rooted
Soft Reset for Fozen Xooms:
To reset your Xoom when the screen is totally unresponsive, press the power and volume up buttons at the same time for about three seconds. The two buttons are right next to each other on the back and side of your Xoom. This is a soft reset. It's the equivalent of yanking the batteries or totally powering the device off. Once your Xoom powers back up, it will still have all your software and preferences. It just (hopefully) won't be frozen anymore.
Found this on google, maybe it works?
No
I tryed but it doesn't help
I've just made hard reset
Thx for help
Sent from my Xoom using XDA App
So what about 3.1 version?
It won't update if device is rooted?
Do I really have to buy host USB cable or we would have better sollution?
Sent from my Xoom using XDA App
Hi all, I have a galaxy s and was going to install a new rom. I saved the rom to the sd card and pressed the power button to go into recovery mode, the screen went black as usual but never rebooted and the screen stayed black. I connect it to the pc and it tried to load some driver something to do with "test driver" but anyway the screen stays black and the phone does nothing. Any ideas how to fix this without sending back to Samsung. Thanks for any ideas. Wayne.
Does the phone show the samsung logo at the beggining or is it just dead black?
Sent from my GT-I9000 using XDA App
the same problem with me today blank screen, no vibration, no download/recovery mode, anything. The only sign of life is when I connect it to my PC, it detects a new device named SEC S5PC110 Test B/D , request a driver
You should send it back to Samsung. I'm thinking that its more than a software (ROM) problem when even download/recovery mode isn't working.
Same happened to me, try to get your phone back in restore mode with the three button trick. Amd reinstall the image again... it will work..
mine is just black does nothing except request a driver when i connect it to a pc. SEC S5PC110 TEST B/D. thats all it will do.
It is probably the deep sleep coma bug (I've had it ever since I flashed to 2.3.4).
Hold the power button down for 10 seconds and it should reboot the phone.
Remove the battery, leave the phone disconnected from the PC and get the phone in restore mode. Then when that succeedes, connect the phone to the PC.
I heard this problem in other forums when users flash a wrong rom or firmware. Only samsung can repair your device.
Try to access download mode: vole down button + home button + power button if you can access this let me know
Sent from my GT-I9000 using XDA App
Hi there, have a specific problem, tried to google and search through the forum but no success.
I have stock ROM with 4.2.1 android, no root etc., I was browsing web via Firefox, opened 3 pages, battery cca 48% when suddenly everthing freezed, even home button and whole screen become unresponsive. I pressed the Power button for several seconds to turn it off and to restart it, however the screen is off all the time. I have tried to do hard reset, hold the power button for 30-180 seconds, hold all 3 hardware buttons for 30-180 seconds, hold just power and one volume button, connect to PC (always connects as Unknown device, not able to load any driver), tried all of this with and without power supply connected. After all this I am still not able to boot the device. Any idea?
Try unbricking Nexus 7 guide
Hi, you should always be able to get your Nexus 7 back to factory defaults by following one of the many "unbrick nexus 7" guides, like:
http://forum.xda-developers.com/showthread.php?t=1781250
Good luck !
unfortunately I am not able to flash it as my screen is still black, I do not see whether it is on or not, I am also not able to connect it to computer as it still pops up message that the device is unknow and I am not able to install any driver for it, nor automatically, nor google usb drivers... still getting unknown device message...
I'd just return it to Google and get a new one
Sent from my Nexus 7 using Tapatalk HD
harweyko said:
unfortunately I am not able to flash it as my screen is still black, I do not see whether it is on or not, I am also not able to connect it to computer as it still pops up message that the device is unknow and I am not able to install any driver for it, nor automatically, nor google usb drivers... still getting unknown device message...
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Ouch ! That sounds like a broken device to me. I'd also RMA it.
Have you try plugging your tablet into your charger and check if your device is charging or not? (you'll see a battery status in the center of the screen) if so try to charge it for an hour or so and then after that try to press the ff.
while your tablet is off press and hold both vol. up and vol. down button then press and hold the power button. keep it press for at least 10 secs. and see if you can go/access your fastboot mode..
charged for more than 4 hours, tried that, did not helped, already sent for repair... hopefully will be changed for new one...
Just pry off the back and unplug the battery, ubereasy and will work fine again. Unless you got a lemon
Sent from my Nexus 7 using xda app-developers app
so at the end it was faulty motherboard, so I receveid new device...
It is showing a black screen (with backlighting) and sometimes when I plug it in it shows the Google logo. Tried reseting it, and doing everything I have read, but nothing works. If I unplug it, it shuts off and won't boot. Any help?
Try booting into bootloader to reboot device =D
Sent from my Nexus 7 using xda app-developers app
nygfan760 said:
It is showing a black screen (with backlighting) and sometimes when I plug it in it shows the Google logo. Tried reseting it, and doing everything I have read, but nothing works. If I unplug it, it shuts off and won't boot. Any help?
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Hi, nygfan760...
If you're getting some sort of response, then that's a good sign.
First, just LONG PRESS the POWER-BUTTON (for around 30 seconds); this will force power-down the device and reset it.
Try powering up from there.
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If that doesn't work...
...try to enter BOOTLOADER/FASTBOOT mode...
Press both Vol+/- buttons... and HOLD... whilst 'Holding'.., now press the POWER-BUTTON.
You should get the BOOTLOADER SCREEN... with UP and DOWN arrows, adjacent to the volume UP and DOWN keys... with the START option adjacent to the POWER-BUTTON.
Press the POWER-BUTTON... Hopefully you device will START...
Rrgrds,
Ged.
Hi, I also had similar problems with my Nexus 7. I was able to get in bootloader after multiple tries. Kind of randomly... didn't understand why. Unit would finally boot but turn off randomly again.
I gave a try and removed the back of the unit to take a look... I saw that the battery was nearly unplugged. I simply popped the connector in and voila! no more SOD, turning off, nothing.
So, the Nexus was probably turning itself off because there was randomly no more power comming from the battery. (and also could'nt charge it)
Here's a link on how to remove the back shell : http://www.ifixit.com/Teardown/Nexus+7+Teardown/9623/1
Look at Step 4.
None if it worked. Luckily I was still able to return it to office depot. Thanks for the suggestions!
Sent from my LG-E970 using xda app-developers app