It's stuck it freezes there. I tried to boot from USB recovery but it doesn't work. I tried to get into the firmware, nothing, just freezes. Is there anything else I can try??
Related
I've been trying to find something to fix this, but can't. Basically it's stuck in boot loop after a bad flash. I took the battery out and when I put it back in it goes straight to boot flash and stays. When I try to go into boot loader it buzzes 3 times and then nothing but flashing amber light. Someone said take the SD card out and then boot, but no joy. Any help is greatly appreciated!!
Forget it. After nearly 30 times trying to get into recovery, it finally worked. Not sure what was different, but go it.
i just got this lg-c800g and i turned it off and now it wont boot up, i have got it to go into restore mode with the little box unpacking but then it stops and reboots then goes to LG screen and hangs and doesnt do anything after that.
i have tried all key combinations to get into recovery and nothing works at all so if anyone can help me that would be awesome iv been searching but there isnt much on the net about this phone
i tried installing a custom rom on my g pro 2 but eventually the device got some errors. i tried to restart but the phone wouldnt start. it boots to LG logo (not moving) and blank screen and same thing over and over again. so i tried to go for download mode, which is half gone. when i plug the phone into download mode, the first screen comes out, download mode. then screen goes blank and nothing else. my pc doesnt detect anymore, it just shows an unknown usb bulk device and 8 usb drives pop up.
i tried factory reset too but nothing. stays erasing forever.
i have the KDZ File already and the flashing tool. i just don't know how to flash it like this.
solved
Disaster Master said:
i tried installing a custom rom on my g pro 2 but eventually the device got some errors. i tried to restart but the phone wouldnt start. it boots to LG logo (not moving) and blank screen and same thing over and over again. so i tried to go for download mode, which is half gone. when i plug the phone into download mode, the first screen comes out, download mode. then screen goes blank and nothing else. my pc doesnt detect anymore, it just shows an unknown usb bulk device and 8 usb drives pop up.
i tried factory reset too but nothing. stays erasing forever.
i have the KDZ File already and the flashing tool. i just don't know how to flash it like this.
Click to expand...
Click to collapse
problem solved. after the factory reset i pulled out the battery and download mode worked again
great to know that you fixed it
Hey guys,
Sorry if the answer to this found somewhere else, tried searching but foud nothing for my situation.
My buddy, who is a super basic user and was not attempting to do anything with his phone, has a G4 that suddenly stopped working and went into a boot loop.
We tried factory resetting it and it got about half way through the apps before stopping, going back into a boot loop and was unable to get back to the same point in the factory reset.
I tried flashing the ROM using LGUP to H811-20o and it said that it went successfully on LGUP as well as the phone itself, but after it rebooted it went back into a boot loop.
Now the boot loop goes faster but is still looping and we cannot get back into download mode to try again or potentially try a different ROM. It goes to the first screen of download mode with the 5 blue dots but doesn't get past that, I've removed the battery waited for a while in between attempts and still nothing.
We can get to the factory reset screen and click yes, it will then go to the green android guy with his cog wheels exposed but then immediately goes back into a boot loop.
Any help is appreciated, even if its just a confirmation of being SOL.
Hi
a helpful thread may be found here
https://forum.xda-developers.com/tmobile-g4/general/lg-g4-h811-complete-unbrick-guide-100-t3461629
I have a t-mobile (snapdragon processor) s7 that this morning when it was charging, it must have reset or something and the logo is all i can see now. I believe it's stuck in a boot loop. When i try to go to recovery mode, it gets stuck in a recovery boot loop as well. The only thing i've really been able to do is put it in download mode, and i've tried several times to flash it, to no avail. I have a crack on the back of the device, so they consider the warranty voided even though it's been like that for a year almost. Is there anything else i should try before i pay off the phone "lease" and upgrade again? Any tricks i don't know about?