My LG G pro 2 F350L don't show IMEI by pressing *# 06#. It doesn't connect to network. Phone cannot boot into recovery. It just remain on LG logo blinking. Tried to do factory reset. No improvement. Then I downloaded LGF350LAT-00-V10d-LGU-KR-FEB-19-2014+0.tot file amd F350.dll. Tried to flash but when the phone restart after flashing, the flash tool shows error. Download failed and Factory reset flag check failed.
I am stuck with these problems. Any suggestions and help would be really appreciated.
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Hi everyone, i'm new in the forum, my name is Edoardo and I'm from Italy.
Yesterday i tried to unbrick my LG P760, and I did it, getting in the Security Error screen.
So i tried to flash the default firmware with KDZ (V20C),i set emergency, boot the SW Upgrade mode on my phone and then clicked on launch update.
my phone stays on for a while, and when kdz says unpacking kdz, after about a minute the phone power off.
i tried with lg mobile support tool, at 15% same problem.
for the unbrick i used this on Win7: http://forum.xda-developers.com/showthread.php?t=2411265_
and it worked.
what should i do now? the phone was rooted, and with CWM recovery. the night before the total brick (if it matters) my contact numbers disappeared, so i shutdown the phone, and then power on, with the result of a black screen with this text:
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Secure boot unsuccessful!
Cause:
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Sorry for my english.
So, my problems is that after i did factory reset on my phone it got stuck on bootloop (i think - it was just LG logo, nothing more). When i pressed VOL DOWN + POWER it just turned off. Anyhow I managed to get into S/W upgrade and downloaded LG flash tool, got dll file and i have .kdz file that i need (Baltics) , but i can`t find the TOT file i need for this.
Maybe there are some other options? My knowledge about rooting or unrooting phone is zero, so i just went with this one. Anyways, i will be very happy if you please could help me here.
My issue is that I bought a LG phone Optimus LTE2 f160k and I root it. The blunder i made that I removed some system applications.
When I restart phone, it didn't. I tried to enter in recovery mode(power+volume up+home) and made hard reset but nothing happened, and download mode(power+volume down+home) but the mobile not connected in download mode, instead it just restarting every time and showing security error whenever I connect my phone to PC.
Now the current situation is that my phone is powering up by pressing power button. and LG logo then security error .
The problem is that where should i start now? how can it unbrick my phone?. any tools?
Please help me in this as I am very worry about it.
Hi all
I have an LG H220 that I am trying to fix.
It boots straight into download mode.
Using the LG flash tool 2014, and a KDZ of the original firmware, it starts doing the firmware update, and the phones screen says "Firmware update, 0%" and shows a Com port. It also shows "rooted" in red letters.
It sits there for 5 minutes or so, and then the LG flash tool says "error, try restarting the phone and trying again".
I can enter factory reset but the phone always ends up booting straight to download mode.
Any help would be appreciated.
My LG v30 is the At&t model. frankensteined to US99820H with twrp 3.2.3.7. I did a factory reset and installed the H93030b pie update. now the phone is stuck at LG V30 screen. stays there for about 5 minutes then reboots and repeats. my computer is not recognizing the phone while on the LG v30 screen or even in download mode. I tried factory reset and it freezes then reboots again. it appears when it goes into download mode it freezes then reboots also. I'm trying to reflash an old kdz but the phone is not connecting to the computer. LG UP says no handset connected. please help, if we know of a thread or a way to help please share. thank you.