Hello. During the OTA upgrade, the phone will reset and after LG logo i see only black screen and the computer came out that I had to format the partition , qhsusb_bulk . I used SRK_Tool and I can enter download mode , but the computer does not see the phone , and after a while the phone resets in download mode and again I have the same symptoms . Any suggestions?
Franken phone open back cover and see what is your modele
Do u install driver correctly
He writes f320 , when I check the IMEI also displays LG- F320S . Drivers have good.
Related
Hi all,
i have a problem, got a new Lg L7 P710, and i wanted to jailbreak/root etc. but i think i failed with it.
also i tried with KDZ updater, and installing LG modem and Lg Androidnet usb serial port (com6)/ and installed all those drivers needed. My SD card is still in the phone, but i can't see it in ''my Computer'' when my LG is plugged into mine laptop.. also the rooting part its failing.. btw my yellow screen for emergency is not normal, its kinda with stripes, and i can't see the ''emergency' 'word on the phone when it is yellow, sometimes it goes blue screen with stripes...
i don't think its a hardware problem, but i accidently deleted everything also in SD card, and in the phone self, its just like a Stock peg...and also i lost my warranty in 3 weeks -_-'', i can't do anything, only plugg it in mine laptop, and i hear a noise sometimes, dat it is plugged in, but only in ''Device manager'' I also read some other forums, with bricked or unbricked, or ADB ( also tried with this and CMD) but didnot recognise mine phone... as you can see, my phone is connected to mine laptop ( see pictures)
any solutions/help please? :crying:
try this
try to download your software version put it on a sdcard then try to enter recovery and then try to install from sd card.
u got here the original rom from http://forum.xda-developers.com/showthread.php?t=2167344 and some help
How to Unbrick / Return LG Optimus L7 II Back to Stock
Warning: I won’t be responsible for any damage to your device, this has been tested and working on my device, good luck!
Requirements::
• A Windows Based PC
• An LG Optimus L7
• Official stock firmware
• KDZ_FW_UPD_EN.zip
• LG Optimus L7 USB Driver
How to Unbrick / Return LG Optimus L7 Back to Stock Steps:
1. Download and install USB Drivers on your PC
2. Download the official stock firmware
3. Download KDZ_FW_UPDATE.zip and extract it,then open the folder where you extracted it and Start KDZ_FW_UPDATE_EN with Administrator Rights (Right Click on file and select Run As Administrator)
4. Once the program started, in Type select 3GQCT and in Phone Mode select EMERGENCY, then in KDZ File select the downloaded firmware and press open.
5. Make Sure your Phone is connected to the computer in EMERGENCY MODE( Remove the battery from the phone,then while pressing Vol- Connect the usb to the computer,a yellow screen must come up showing EMERGENCY)
6. Once you’ve done this,press Launch Software Update and let it work,the procedure takes about 5-10 Minutes,so don’t worry.
7. At the end of the procedure the phone will reboot and an LG Animated Logo will come up,and after some minutes KDZ_FW_UPDATE Will say you that there has been an error, don’t panic.
8. Congratulations.
Caution: Don’t unplug the USB cable until the setup has finished.
http://allphonefirmwares.blogspot.mx/2013/06/how-to-unbrick-return-lg-optimus-l7.html
Hi, I have same picture on my L7 display and I dont know what to do. I tried to reflash over KDZ, it seems that phone is installing SW before first reboot. After reboot KDZ updater stops working Any suggestion? Somewhere I found, that only way is to use JTAG.
...
I have the same problem,one of my frends is trying to put kit kat on l7 p710,but he is so stupid... he download and put firmware for l9... now i trying to repare it i can't find the phone in device manager... anyone find a solution? please HELP!!!
Hi everyone,
i have D802 int. version 6 months old with stock 4.1.2 rom (one with ugly blue status bar icons). Not rooted. I try to flash new 20F kdz file with LG Flash Tool 2014 and was stuck on 27%. Flash tool ask me to try again but i did not have lucky. Now I cant go to download mode anymore. When I turn off phone completely, press vol up and then connect to usb comp. port, windows start to pop up new drives (serval in 5 sec) and ask me to format drive (phone). If i restart phone it show only LG logo and then dim screen. I cant hard reset too. Any help what to do?
PS kdz is ok.
Sauriann said:
Hi everyone,
i have D802 int. version 6 months old with stock 4.1.2 rom (one with ugly blue status bar icons). Not rooted. I try to flash new 20F kdz file with LG Flash Tool 2014 and was stuck on 27%. Flash tool ask me to try again but i did not have lucky. Now I cant go to download mode anymore. When I turn off phone completely, press vol up and then connect to usb comp. port, windows start to pop up new drives (serval in 5 sec) and ask me to format drive (phone). If i restart phone it show only LG logo and then dim screen. I cant hard reset too. Any help what to do?
PS kdz is ok.
Click to expand...
Click to collapse
i have the same problem and for now i dont have solution, please can anybody find us a solution?
Possible fix
I had similra problems, i think this coud do the trick http://forum.xda-developers.com/showthread.php?t=2582142
Because i remember that i had sam issue windows just started poppin out drivers. followed this method and worked.
Hi everyone,
i have D802 int. version 6 months old with stock 4.1.2 rom (one with ugly blue status bar icons). Not rooted. I try to flash new 20F kdz file with LG Flash Tool 2014 and was stuck on 27%. Flash tool ask me to try again but i did not have lucky. Now I cant go to download mode anymore. When I turn off phone completely, press vol up and then connect to usb comp. port, windows start to pop up new drives (serval in 5 sec) and ask me to format drive (phone). If i restart phone it show only LG logo and then dim screen. I cant hard reset too. Any help what to do?
PS kdz is ok.
Hi everybody,
my lg g2 d802 stuck at lg logo and nothing later,
first time it was pass the logo and came the black screen , pc recognise the phone and open the many disk (writing need the format), ı tried the flash to boot with ubuntu ,
ı made everything and than ı restart the phone and stuck .
now pc doesnt recognise the phone , ı plug the usb cable and nothing. no download mode , ı try the recovery mode , white screen caming and ı press the power button 3 times but nothing again.
plz help me , ı am desperate (
ali_donmez said:
Hi everybody,
my lg g2 d802 stuck at lg logo and nothing later,
first time it was pass the logo and came the black screen , pc recognise the phone and open the many disk (writing need the format), ı tried the flash to boot with ubuntu ,
ı made everything and than ı restart the phone and stuck .
now pc doesnt recognise the phone , ı plug the usb cable and nothing. no download mode , ı try the recovery mode , white screen caming and ı press the power button 3 times but nothing again.
plz help me , ı am desperate (
Click to expand...
Click to collapse
it is hard bricked man ..... this is the only solution ... i've tried it on my D802 and it works ... use knoppix unstead of ubuntu http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
Jelly'K said:
it is hard bricked man ..... this is the only solution ... i've tried it on my D802 and it works ... use knoppix unstead of ubuntu http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
Click to expand...
Click to collapse
Thank you, i will try ASAP. I hope its work.
please tell me if it works when u finish
i need help after d802 update to lollipop touch not working
when i open phone and check on board show D800 i
flash D800 Firmware and repair Partitions by testpoint method
Partition repair successfully now i power on phone its blink on LG and Screen Blank show
if i connect phone in download mode then screen Show i flash D800 Firmware but screen not show
i need solution how solve problem screen show download mode not normal condition