Hello everybody! I have a problem with my phone(LG G3 beat D722p), well, my phone is stuck on startup/logo screen. When turn on my phone appears LG logo and then appear the logo of my company and here is where my phone is stuck.
I tried install his KDZ (I used LG support tool) with "Normal flash" to not lose my data but this doesnt work. In the past I have done the same and it works but not this time. I could do a hard reset but if I do that I will lost all my data (and is very important). I need help please! I need recover all that information.
Mmm download mode maybe?
PD: Sorry for my english, but this is not my native language
Well, this is the G4 subforum for The LG G4 but I'm help u out real quick
1. Use LgUP (Recommended) and simply upgrade with Ur kdz. I got mine from storage cow. Hopefully ive helped.
Related
Hi there,
I have a problem with my G PRO F240L...
I have perform a factory reset from android settings in order to sell my G PRO, and after the factory reset and the automatic reboot, device boots in recovery mode (CWM), i tried to turn off and boot again or to use the advanced menu to "reboot device", still go directly into CWM after the LG logo shows off.
If it's help, i followed this tuto to root + install CWM on my device : http://www.technostall.com/lg-optimus-g-pro-f240-root-and-install-custom-recovery-image/#
Thank your for you help
polux400 said:
Hi there,
I have a problem with my G PRO F240L...
I have perform a factory reset from android settings in order to sell my G PRO, and after the factory reset and the automatic reboot, device boots in recovery mode (CWM), i tried to turn off and boot again or to use the advanced menu to "reboot device", still go directly into CWM after the LG logo shows off.
If it's help, i followed this tuto to root + install CWM on my device : http://www.technostall.com/lg-optimus-g-pro-f240-root-and-install-custom-recovery-image/#
Thank your for you help
Click to expand...
Click to collapse
OK, my problem was Windows 8.1... The phone is well recognized by LG Tool under W7, but now I have another major problem, at the last step, when the tool begins to flash the rom, it goes until 5% and then this popup box blocks the flash "battery level is low and upgrade is unavailable"
I have reload fully my battery (I plugged it into the G PRO dock)... still the same message.
Any help please ?
Did you manage to resolve the issue? I am just having the very same problem and a bit lost and cannot risk flashing anything right now.
polux400 said:
OK, my problem was Windows 8.1... The phone is well recognized by LG Tool under W7, but now I have another major problem, at the last step, when the tool begins to flash the rom, it goes until 5% and then this popup box blocks the flash "battery level is low and upgrade is unavailable"
I have reload fully my battery (I plugged it into the G PRO dock)... still the same message.
Any help please ?
Click to expand...
Click to collapse
Have you rooted your device with cwm or twrp??
Sent from my LG-E988 using Tapatalk HD
conradwu said:
Did you manage to resolve the issue? I am just having the very same problem and a bit lost and cannot risk flashing anything right now.
Click to expand...
Click to collapse
Hello. sorry for the delay of answer !
I managed to resolve my problem with the shelp of the member shellnut2, developer of freegee OG Pro Edition I used to root and install cwm at the first time on my G PRO.
You can find how I did that reading these topics :
http://forum.xda-developers.com/showpost.php?p=48136185&postcount=268&nocache=1&z=3099481871415190
http://forum.xda-developers.com/showthread.php?p=48435445
I hope it will help you !!
ps : I have now sold my G Pro and bought a Note 3. Much better device.
Pleaseee help me!!!!!!
Hello, I would appreciate your help because I flinched and my tel ugly now this only in the LG logo screen. I wanted to update my original rom Phone factory and downloaded the latest version before upgrading but I did not wipe data and When there finished the process gave an LG IMS error stopped working this type, and there Could not get into hard reset on the way, OK up here but then I Decided to reinstall the rom again to see if it would correct the error and then I installed the previous version I had downloaded it and my phone is so in the logo screen. If I try to instal the updated rom, would be more risk? And I wonder if I can not like the ace debugging would access via adb and make wipe data factory reset only by simple USB connection? I can not I do the code by turning the volume down and holding power button goes not into hard reset the screen goes black and comes back on the LG logo... Pleaseeeeee help meee!!!!!!
excuse meI, Don´t speak english, I am brazilian...
My phone is a LG G PRO F240L with ROM V9 Feiyu Upgrade for Rom stock V10Z Korea!!
help me
I have also same logo problem on my lg f240l.have u find any thing to solve it
Check my messages below. I gave my solution and 2 links which helped me.
do not use factory reset from android settings/
Flash this file to fix.
Hello Community,
Yesterday my G3 stucked in a Bootloop without changing anything. Than I wanted to repair it with the LG PC Suite. This failed with the message "Assert" multiple times. Now it stucks in the download mode. Can I repair it? More important are the files on the G3. Is there a way to get them?
PJF16 said:
Hello Community,
Yesterday my G3 stucked in a Bootloop without changing anything. Than I wanted to repair it with the LG PC Suite. This failed with the message "Assert" multiple times. Now it stucks in the download mode. Can I repair it? More important are the files on the G3. Is there a way to get them?
Click to expand...
Click to collapse
Try this:
1) Remove battery
2) Hold down the power button for 30 seconds with the battery out
3) re-insert battery
4) Try turning it on again.
If that doesn't work, do a hard reset. You can find multiple posts on how to do it. Hope this helped!
Maybe I can help somebody with the same problem. I solved the problem with the following steps:
I setted up a new Windows 7 x64 PC. It must be Windows 7!!! No Windows 8 or other shiny things.
Installed the driver
Flashed a compleltely new firmware (.tot) over the old (!) FlashTool.
Hi guys. First, sorry my poor english. I'm Brazilian.
I make a firmware upgrade from LG PC Suite, 4.4 KK to 5.0 L. Problem is, the upgrade failed, and now my LG G3 are stuck in download mode. I try make this upgrade from LG Flash Tool but the problem persists, 65% appears in the screen of LG G3 a message "ASSERT" and reboot to download mode screen. Help, please?
plyndagos said:
Hi guys. First, sorry my poor english. I'm Brazilian.
I make a firmware upgrade from LG PC Suite, 4.4 KK to 5.0 L. Problem is, the upgrade failed, and now my LG G3 are stuck in download mode. I try make this upgrade from LG Flash Tool but the problem persists, 65% appears in the screen of LG G3 a message "ASSERT" and reboot to download mode screen. Help, please?
Click to expand...
Click to collapse
Although I have never come across this, using this site to download the right KDZ and using this thread to flash that KDZ may solve your problems. There is no harm done in trying this and you can be sure that it is the right file.
LG G3 Boot problems after download mode
Hello!
Sorry revive the topic but it was the only one who found a similar problem, after searching lot on google.
I have a LG G3 D855P. Yesterday he went out and restarted many times, but worked for a short time.
I can use the BoardDiag, but when I restore the D855P20C_00.kdz .kdz, to reach 36%, the cell phone goes off and does not return. I need to take the battery cable, so that it returns to the download screen, but still, to get 36% he goes again. Have made sure that the .kdz file works properly.
I followed the tutorial presented in this video.
/watch?v=gHAA5e2FQbU[
/watch?v=YsGHRKNT8EM
Porfavor guys, I'm desperate.
kernel adiutor. turn off cpu2 and 3. (notice it starts like CPU0,CPU1,CPU2,CPU3) you will thank me later.
let the 2475mhz max speed. set it on boot.
PJF16 said:
Hello Community,
Yesterday my G3 stucked in a Bootloop without changing anything. Than I wanted to repair it with the LG PC Suite. This failed with the message "Assert" multiple times. Now it stucks in the download mode. Can I repair it? More important are the files on the G3. Is there a way to get them?
Click to expand...
Click to collapse
Good day fellow XDA users!
I've been playing with my Lg v410 and as you could have guessed - bricked it (while trying to install a rom
The problem: The phone is not booting further the LG logo and the android install
I've tried:
1. Doing a hard-reset, didn't work. After getting to the hard-reset screen - I double-confirm the reset and then nothing happens (waited for about an hour and a half).
2. Entering download-mode, didn't work. It shows the "download mode" logo but nothing happens.
3. Connecting to PC, fast-boot, adb of LG Tool can't "see" the device.
Any suggestions?
Thanks in advance
There is no .kdz released for the V410 (thanks AT&T) so download mode is kind of useless. People have tried the LG mobile support tool with the tablet in download mode, some report it is detected. However, the support tool just says you have the most recent firmware and won't restore the tablet; it is worth a try but unlikely to help.
The only way I've heard of anyone recovering from breaking the V410 to the point where all you have working is download mode is by sending the tablet to LG and having them reflash it.
You can't blame LG for this, they've released firmware for the V400 and by all accounts support it fairly well. It is some kind of AT&T thing; same with some other AT&T branded devices I have. They won't let OEMs release the firmware for devices they peddle.
Your best bet to support this tablet yourself is to nuke the laf partition and enable fastboot (since download mode is useless). At least that way you have a shot at flashing a new recovery or other stuff if something goes wrong.
Good luck. Sorry I don't have any better ideas. At one point I researched a method to create a .kdz from images of a working tablet to deliver with the LG tools, but if it is possible at all, it is beyond my developer skills.
Om it's way to LG for a reflash.
Greeting from Turkey,
I couldn't get some LG updates because i rooted my phone a few months ago, so i decided to install a stock rom. I am from Turkey, and the G3 Beat is D723.
I found the right KDZ file and tried to install it with "LG Flash Tool 2014" but i was getting stucked at %2 all the time, i searched a bit and found some related topics about getting stucked at %2, according to those guides i had to install TWRP.
But unfortunately i've made a mistake here and installed TWRP for D722 via Flashify. The app asked for a reset.
After the reset the screen went full white and it slowly faded and became grey/black, like it is overvoltaged or something but later, at some point while i was trying to fix the brick i saw a USB image at the screen for half a second somehow, so the LCD is working.
The phone is working on background, i called myself and i was able to answer the phone, my alarm rang at morning, I can lock and unlock via double tap ( Screen goes white and black with lock/unlock ) etc. the touch screen is working, but totally no display.
I am able to load to download mode as well ( still no display ) but i still can't install kdz rom, it is getting stucked at %2. And this seems the only way because i can't find tot file for D723, and can't install TWRP.
There needs to be some fix for this. I really need to bring this back to life Any help counts.
Help!
XErTuX said:
Greeting from Turkey,
I couldn't get some LG updates because i rooted my phone a few months ago, so i decided to install a stock rom. I am from Turkey, and the G3 Beat is D723.
I found the right KDZ file and tried to install it with "LG Flash Tool 2014" but i was getting stucked at %2 all the time, i searched a bit and found some related topics about getting stucked at %2, according to those guides i had to install TWRP.
But unfortunately i've made a mistake here and installed TWRP for D722 via Flashify. The app asked for a reset.
After the reset the screen went full white and it slowly faded and became grey/black, like it is overvoltaged or something but later, at some point while i was trying to fix the brick i saw a USB image at the screen for half a second somehow, so the LCD is working.
The phone is working on background, i called myself and i was able to answer the phone, my alarm rang at morning, I can lock and unlock via double tap ( Screen goes white and black with lock/unlock ) etc. the touch screen is working, but totally no display.
I am able to load to download mode as well ( still no display ) but i still can't install kdz rom, it is getting stucked at %2. And this seems the only way because i can't find tot file for D723, and can't install TWRP.
There needs to be some fix for this. I really need to bring this back to life Any help counts.
Click to expand...
Click to collapse
I also have the same problem, did you get any solutions ??
Sorry, I'm using Google Translate
Hi guys, im having a big problem over here.I have European d855 g3, 32gb version.When i turn it on phone freezes on lg logo and restarts.I thought it is a soft brick so i tried everything to flash it to stock and fix it with all flash tools , and i had a errror like "MODEL INFORMATION CHECK FAIL"" that is with LG flash tool ,When i try to get into download mode phone stays there a while and just restarts, stock recovery is stuck on logo too.So i thought it was battery and i bought new one.Problem is still here.Then i tried on my friends battery too.Nothing helps. I think it is not a hard brick because it is still giving signals of life. Sorry for my bad English, but i desperately need help! :crying: :crying: