[Q] Can someone help.......... - G2 Q&A, Help & Troubleshooting

Hi All,
First my LG D802 were great on Lollipop but after recent repair and it put back stock Kitkat the phone no longer boot into recovery nor fastboot but can boot into download mode. The phone boots fine etc but mobile network is disabled. I tried to install a custom recovery but fails with cannot write permissions denied. I can root the phone and thats all it will do. I have however used the latest KDZ for the mobile and that has not made a difference.
Anyone shed some light on this?
Thanks in advance,
Jayson

Related

[HELP NEEDED] LG G2 D802 won't boot and in download mode it says model is F380K

Hi everyone,
I am having issues with this phone of mine. Here is a background of it:
My phone is rooted and is running rayglobe rom. I tried updating the update that it gave me and made me stuck in bootloop.
Now I downloaded another rom, which I don't remember since this happened december 2013. after flashing, it does not boot and does not make me go to TWRP anymore. Now I tried using download mode to restore my phone. but eveytime I try to flash (using the 2 methods I saw in the thread), either it hangs at 49% or the other one does not start flashing because it says I have inconsistent dll? I downloaded a D802 stock rom and tried flashing via download mode and it says that I have different model (F380K). Now I tried downloading a dll and F380K stock rom, but won't allow me because it says that my phone is D802. But when I go to download mode it is korean and it says F380K.
I think I have flashed a korean rom before which made this incident happen, but do you have any idea how I can restore this?
Thank you all in advance.
If this was me, I would do a factory reset.
sounds like you should go back to stock firmware.
http://forum.xda-developers.com/showthread.php?t=2432476
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=xxxxxxxxxxxxxxxxxx<YOUR IMEI NO.
First check what exactly phone model in Internet Browser. Then download TOT and flash back to stock.
xaneybert said:
Hi everyone,
I am having issues with this phone of mine. Here is a background of it:
My phone is rooted and is running rayglobe rom. I tried updating the update that it gave me and made me stuck in bootloop.
Now I downloaded another rom, which I don't remember since this happened december 2013. after flashing, it does not boot and does not make me go to TWRP anymore. Now I tried using download mode to restore my phone. but eveytime I try to flash (using the 2 methods I saw in the thread), either it hangs at 49% or the other one does not start flashing because it says I have inconsistent dll? I downloaded a D802 stock rom and tried flashing via download mode and it says that I have different model (F380K). Now I tried downloading a dll and F380K stock rom, but won't allow me because it says that my phone is D802. But when I go to download mode it is korean and it says F380K.
I think I have flashed a korean rom before which made this incident happen, but do you have any idea how I can restore this?
Thank you all in advance.
Click to expand...
Click to collapse
I faced similar problem with D800. I had the correct dll and the firmware but it failed saying my phone model was different (I think its because I tried the "upgrade recovery" option on the LG PC software by selecting a different model).
My phone was passing the LG screen and stuck at android boot screen.
What I did:
Pushed a kitkat based rom for D800 to sdcard using adb on Linux (on windows adb failed to recognise the device).
Then adb reboot recovery and flashed the rom.
Then I was able to flash the factory image.

[Q] Recovery inaccesible problem

Hi, I have a very senitive problem with my G2 and I can't solve it.
So I am not new to rooting and flashing but this never happened to me...
I installed TWRP on my international unlocked LG G2 D802 and flashed stock LG 4.4.2
All good but..now I can't acces any recovery. When I want to enter recovery mode. It says boot verification failed and then it just stays on black screen.
So I tried installing CWM and same thing, back to TWRP and same thing...
So I tought, what if I install CM 11 with cyanogenmod installer, cause they install all the things for you right?
Is this dangerous or something?
Please help me if you can.
Did u even read the other threads on 4.4.2
There is like 500+ answers to this on this forum..
You can't install Kitkat and keep custom recovery without some workarounds. Now you would have to downgrade to Jellybean and update the correct way to keep it.

[Q] No recovery after flashing stock rom? LG G2 D802

Hey guys, I've been having some issues booting into recovery since flashing the stock rom back onto my LG G2 D802.
My phone had been rooted and was using TWRP as it's recovery tool. However, I wanted to unroot and go back to stock on this phone so found a guide in order to do so.
I followed the guide exactly as it is in this thread and completed 100% but now when trying to go into recovery mode nothing happens, the screen just goes black and just reboots itself.
Does anyone know if and how I can get the stock recovery back onto my phone?
Thank you in advance

Download mode stuck on loading screen?

Hey!
Fortunately, everything else works. I have TWRP recovery, ROM installed and boots up. But I have some problems with LTE so I decided to go back to stock, when I discovered, It just wont go into download mode... How is that even possible?
LG G2 D802, Blisspop LP installed with 30d bootstack.
Someone told me to install that bootstack to fix LTE problem, it still didn't fixed anything, but might it damage download mode somehow? What should I flash/ADB to repear it?
Guys is there anything I can do to fix?
Thanks in advance
toka1232010 said:
Hey!
Fortunately, everything else works. I have TWRP recovery, ROM installed and boots up. But I have some problems with LTE so I decided to go back to stock, when I discovered, It just wont go into download mode... How is that even possible?
LG G2 D802, Blisspop LP installed with 30d bootstack.
Someone told me to install that bootstack to fix LTE problem, it still didn't fixed anything, but might it damage download mode somehow? What should I flash/ADB to repear it?
Guys is there anything I can do to fix?
Thanks in advance
Click to expand...
Click to collapse
It's the bootstack that breaks download mode. You'll need to use the TOT method.
http://forum.xda-developers.com/showthread.php?p=61167695#post61167695
Follow the instructions in the OP. However, first flash any stock based ROM from TWRP. Then proceed loading the appropriate .dll and .tot file, click the yellow arrow without the phone connected. Wait. Hold vol up and connect the phone, download mode won't work and the phone will proceed to boot, however the flash tool will recognize the phone and restart it working download mode. It did for me.
Good luck.

Note 3 SM-N9005, Can't Boot to recovery.

My N9005 is unable to boot into recovery, whenever i try it will start to boot and then just restart itself.
When trying to reboot normally the cyanogenmod loading screen is very laggy and it just reboots after a while.
occasionally it will start normally (1/20 tries).
I tried to reflash twrp with odin but it makes no difference.
Cyanogenmod version 12.1-20161016-NIGHTLY-hlte.
Any help is highly appreciated.
Flash stock rom via Odin to get a working phone.
Or restore your Nandroid.
Reflashed stock rom and phone was working perfectly. stock recovery was also working.
Then rooted with CF-autoroot and it went well.
Then i tried to install TWRP custom recovery and it still won't let me boot to recovery.
Android version is 5.0 if that matters?
Edit: Managed to make it work with another version
Did you find a solution? I have thee same issue
Thanks
HELP with n9005 custom recovery
HI i have the same problem with n9005 i have rooted but whenever i flash twrp or cwm i end up with no recovery..phone shows set warranty but recovery msg then reboot to system...any help?
CWM no longer used .
You are probably flashing the wrong TWRP .
No i have verified the info and I have the correct twrp but still can't get it to run
same here
good evening everyone,
I come back to this forum because I have this beautiful phone that I can not update the android version 9.
On the recovery I can not go beyond the version 2.8.7.0, if I try to put a more recent version it remains in bootloop even if I restart manually.
To know that I have the HTLE model, the only thing is that I replaced the screen with a Chinese model.
then I put the original version back via odin and it goes back to version 5.
I am completely desapointed, I do not know what to do to put it under android 8+ !!!!
PLEASE HELP

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