Hello,
I am stuck on Android 4.4..2 with my LG G-Pad GPE tablet. It mentions that my last update was to this on 10/16/2014.
I was wondeirng if anyone could assist me in updating it? I did try and do it manually via adb but I get an error "cannot read update.zip" when I try and upload the 4.4.4 image.
Would anyone have any ideas how I could update?
Edit: I have USB debugging enabled and adb is able to read it.
I guess you just flash the recovery.that would be easier
Related
Hey guys,
today I tried to update 4.2.2 via OTA but it always failed so I tried to flash the stock 4.2.2. It seems to work, but after succes message of the toolkit, my Nexus stays at fastboot mode with the message "Booting failed".
Screenshot from Toolkit under: img850.imageshack.us/img850/5434/imagesg.png
Please help me.
19Gerhard85 said:
Hey guys,
today I tried to update 4.2.2 via OTA but it always failed so I tried to flash the stock 4.2.2. It seems to work, but after succes message of the toolkit, my Nexus stays at fastboot mode with the message "Booting failed".
Screenshot from Toolkit under: img850.imageshack.us/img850/5434/imagesg.png
Please help me.
Click to expand...
Click to collapse
The solution was:
Flash stock 4.2.1 image. Don't sync apps, etc. Make the update via OTA.
Thread can be closed.
i have the g2 d802 variant, rooted and with cwm installed.
last night received the ota, clicked yes before reading it and now the phone is is stuck in cwm.
i can only boot to cwm. no download mode, no fastboot and no system.
lg mobile support tool isn't recognizing the phone either.
after reading a while i wanted to try the adb method. my win7 pc can't recognize the phone. it's listing it under usb devices, lg-d802 but with a triangle.
someone in the forum mentioned that he was able to get the adb to work after formatting every possible partition in the mount/storage. so i did the same but no luck.
i tried all sorts of drivers i found in the forum, i tried almost every possible way posted online but still no luck.
i also can't mount usb to push a new rom to flash or a new recovery.
so im stuck with a formatted phone that only goes to recovery and apparently no adb.
can anyone figure out how to fix this?
I have worked all day on this and am now totally out of ideas. My LG G2 is without an OS so I am left with Sideload or Push. I have tried Kitkat and Lollipop roms. I have tried android and LG us drivers. I have tried downgrading TWRP to 2.7.0.0 (I am on 2.8.6.1) by fastboot (that just says waiting for device).
Everytime I install ANY rom (either by sideload or adb push) it fails at about 70% with the error 'executing update binary'.
Can anyone get a rom back on my phone please??
I'm on euphoria 5.1.1 and I have superuser (in which i can't update the binary), but i somehow don't have root (I can't enable it in developer options). I have been trying to use adb, but when i try to run commands, it's stuck on "waiting for device." I also cannot get into download mode. Is there anyway to fix this?
Hello, a friend asked me for help unbricking his phone, apparently he downgraded to marshmallow, had some wifi troubles, tried to upgrade back to nougat and bricked the phone, the phone can enter fastboot and recovery mode but I can't flash the stock firmware because it gives me the verification failed message when trying to flash the files, I have been reading lots of tutorials but I can't get any of them working, when trying the blank flash thing the CMD window just stays in the waiting for device message.
Any help would be appreciated, thanks in advance.
zeratos said:
Hello, a friend asked me for help unbricking his phone, apparently he downgraded to marshmallow, had some wifi troubles, tried to upgrade back to nougat and bricked the phone, the phone can enter fastboot and recovery mode but I can't flash the stock firmware because it gives me the verification failed message when trying to flash the files, I have been reading lots of tutorials but I can't get any of them working, when trying the blank flash thing the CMD window just stays in the waiting for device message.
Any help would be appreciated, thanks in advance.
Click to expand...
Click to collapse
If device is able to boot into bootloader, then blankflash will not work..
What is version of firmware you are trying ?
Currently this is latest firmware >> https://forum.xda-developers.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138
Validation or bad key id errors are ignorable, ignore them.
Just make sure you get OKAY at end of Command..
If you get any error, post cmd screenshot or copy test and pasre here..