Hi I recently tried flashing cm12 beta on my Vs980 LG G2 that was running 4.4.2 kik kat. I flashed it it rebooted and then kept rebooting the logo and I found out I was stuck in a bootloop I am able to access TWRP and download mode but when I try and connect it to a computer it doesn't recognize my phone so I can't flash it back to stock I think . Also every time I go into TWRP it says that the USB-OTG could not be mounted. I have tried erasing everything such as the dalvick cache but nothing seems to work I can use anyone's help.
P.s I stupidly forgot to make a backup so yeah.
Related
I have rooted my lg thrill using ClockworkMod Recovery v5.8.4.3 a while back.I noticed the battery would drain fast.So I wiped the data on the phone thinking that would help I did not make a back up.When the phone booted back up i see the lg logo then it takes me straight into cwm. So I downloaded a rom to put on there.It said the rom installed. But when I reboot again I see the same thing lg logo then cwm.Is there any thing I can do now or is it like a concrete brick?
I also tried to install omap drivers and couldn't get them installed. Please help
http://forum.xda-developers.com/showpost.php?p=39693262&postcount=9
Hello everyone.
Recently i was using in my p880 Cyanogenmon rom based on 4.2.2 version and after getting bored of it i decided to come back to stock Lg rom.
After installing stock lg rom through KDZ installer my phone came in a boot loop. I tried to hard reset it through system recovery but when i select the factory reset
the only thing my phone does, is showing me the Dead Android icon with the red triangle. Is there anything else i can do to "wake it up" from the boot loop?
If you have CWM or TWRP installed boot it power + vol. Down.
Download the stock ROM for your region (flashable zip.) Copy to SD card
Then full wipe data/cache/dalvik/system
And flash ROM you downloaded and copied SD.
Sent from my Optimus 4X HD using XDA Free mobile app
babisdami said:
Hello everyone.
Recently i was using in my p880 Cyanogenmon rom based on 4.2.2 version and after getting bored of it i decided to come back to stock Lg rom.
After installing stock lg rom through KDZ installer my phone came in a boot loop. I tried to hard reset it through system recovery but when i select the factory reset
the only thing my phone does, is showing me the Dead Android icon with the red triangle. Is there anything else i can do to "wake it up" from the boot loop?
Click to expand...
Click to collapse
Use lg mobile support tool to re-flash stock ROM.After that, enter the recovery and do a factory reset.This as always fixed any problems I experienced.The main issue of bootloop after returning to stock ROM is a problem with data partition usually which can be fixed by doing a factory reset, however I don't know why you got that red triangle and I don't use kdz flashers on this phone as mobile support tool does fine job.
stuck in sw upgrade mode
HI im after some help. my p880 is stuck in sw recovery mode. i have tried to use the lg upgrade recovery and it always fails at 10% even with the modem disabled. i have also tried kdz flasher but with the same results. totally lost here. any help greatly appreciated
I'm new to the development side of Android and I bought a ROOTED phone from a Co-worker. Well my phone tried to do a software update and the phone is stuck in a CWM boot loop. Me not being familiar with CWM or ROOT, I pressed the factory reset button in CWM. Now I am unable to fix it. I have tried ADB sideload to load ROMS to the phone. They will say they are installed but then it will just go right back to CWM. I am trying the LG flash tool now but my phone will not go into download mode. Can anyone help me, please. I love this phone....
okcthunderfan94 said:
I'm new to the development side of Android and I bought a ROOTED phone from a Co-worker. Well my phone tried to do a software update and the phone is stuck in a CWM boot loop. Me not being familiar with CWM or ROOT, I pressed the factory reset button in CWM. Now I am unable to fix it. I have tried ADB sideload to load ROMS to the phone. They will say they are installed but then it will just go right back to CWM. I am trying the LG flash tool now but my phone will not go into download mode. Can anyone help me, please. I love this phone....
Click to expand...
Click to collapse
Can you get into clockwork mod without it looping
If not try command
Adb reboot recovery
Chances are previous owner has some Roms saved on the SD card
In the download folder
Keep in mind Roms are carrier specific on this phone
Yes it boots into CWM recovery and I accidentally wiped everything. I am trying to use the LG flash tool but it will not even go to download mode....
In recovery factory reset clear your cache and dalvic
And try sideload again,if it doesn't work try pushing the file with adb
If you can't get that pm me and I'll troubleshoot with you.
D950 on LG logo
I have a D950 only boots to the LG logo. I rooted the phone and then tried to install CWM. I didn't know about Freedom Flex then, so i used a forum post to try and do it. I successfully got CWM on the phone, but now it won't boot past the LG logo (also boots to CWM, I think it'll go into download mode). I'm not sure if I did any of it correctly, but I've tried CWM, ADB, LG Flash Tool, Odin, etc to somehow get the phone working again to no avail. I'm not even sure if anything can connect/detect the phone. If there's nothing I can do then fine, but if anyone can help/try to help please do. It was a nice phone an i'd love to have it working again, its been so long.
Hey guys as the title States I have my old d950 g flex that I ended up selling to a friend. The phone was rooted on the stock ROM, well all was good when I sold him the phone but being is a unlocked at&t phone when we got it did automatic ota updates which at that point bricked the phone. So now at this point the phone only boots to custom twrp recovery . shows the LG logo then goes straight to twrp every time. I've tried wiping the data, DAV cache, etc still to no avail to fix the boot. Now I've tried to get it into download mode so that I can flash it back to stock but the phone will not enter download mode. Every time it still goes to twrp. Is there a way to force it to Download mode so i can flash back to stock using rhe flash tool. And or even a way just to flash back to stock without the flash tool and download mode ? I've been searching and trying to get to work for days to no avail. So if you guys could help I'd greatly appreciate at the point were I'm about to just throw the phone in a fire and then have to give my friend his money so I'd really not want to do that lol so please help if you can. Thanks in advance
Update:*** So after searching the internet for days finally found out this fix for bootloop (recovery or normal bootloop) because of the phone being stuck in twrp recovery upon boot it would not let me go into download mode. I did this fix.." http://forum.xda-developers.com/lg-g3/development/fix-stuck-custom-recovery-trying-ota-t2907508 "and phone immediately booted as normal then was able to flash back to stock using flash tool as ive been trying to do for days now so if anyone has bootloop issues forward to this thread
Hi guys,
So I had a stock T-Mobile LG G4 H811 that I had unlocked and booted into twrp version 3.1.1-1-g4. I wasn't able to actually flash recovery of this .img becuase of a write failure. So I booted into it instead and then installed it from within twrp into the recovery partition. The actual stock software was the ORIGINAL original, which I think was android 5.1.1
From there, I cleared the cache and delvik cache and installed the G4-H811-10N-xTreme-2.0 Rom. Now, I can't boot into recovery mode anymore, and all I get is the bootloop.. but it's not dead yet because it's a software issue on my part and not a hardware failure.
Any advice on how to get it to recovery mode or at least so I can boot into twrp somehow to try and get this fixed? I tried Power+Volume Down and then let go a sec and Power+Vol Down again and it won't work at all. Just goes straight to bootloop.
Thanks in advance.. I know I screwed up somewhere.. just so many loopholes, it's easy to miss.
Best,
Johnnie
Got somewhere, still broke
Well, somehow I managed to boot into recovery mode only 1 time and installed the stock Tmobile rom. It installed, but now I get a white T-Mobile screen on boot up and it stays there. I tried using the LG Flash Tool 2014 and the stock T-Mobile H811 10N firmware for T-Mobile, but all I get is connection to server errors and the software won't install to the phone over download mode. Anyone else have this problem? I've been trying to figure this stupid thing out for 6 hours. Also, I'm wondering if installing the stock firmware caused the original recovery partition to go back to stock too which is the reason I'm no longer able to boot into recovery mode? It just doesn't recognize it. Power+vol down and then vol down doesn't do anything.
When using the LG Flash Tool 2014, all I get is Connection to Server Failed, Try again. So I do, and nothing. It fails at 9%
Thanks.
jtlefebvre said:
Well, somehow I managed to boot into recovery mode only 1 time and installed the stock Tmobile rom. It installed, but now I get a white T-Mobile screen on boot up and it stays there. I tried using the LG Flash Tool 2014 and the stock T-Mobile H811 10N firmware for T-Mobile, but all I get is connection to server errors and the software won't install to the phone over download mode. Anyone else have this problem? I've been trying to figure this stupid thing out for 6 hours. Also, I'm wondering if installing the stock firmware caused the original recovery partition to go back to stock too which is the reason I'm no longer able to boot into recovery mode? It just doesn't recognize it. Power+vol down and then vol down doesn't do anything.
When using the LG Flash Tool 2014, all I get is Connection to Server Failed, Try again. So I do, and nothing. It fails at 9%
Thanks.
Click to expand...
Click to collapse
try using LGUP