Bricked after Fulmics rom - LG G5 Questions & Answers

My Lg G5 (Tmobile) keeps on rebooting to recovery mode (TWRP) no matter what rom I flash. I tried using LG Up software but no matter how many times I install the driver phone is not recognized. Firstly I flashed Fulmics ROM then I installed LineageOS (Cyanogenmod) after that phone was working fine for a while till I saw an update and tried updating it to new nightly version. Please help me out if anyone knows how can I fix this issue.

Prabin Dhital said:
My Lg G5 (Tmobile) keeps on rebooting to recovery mode (TWRP) no matter what rom I flash. I tried using LG Up software but no matter how many times I install the driver phone is not recognized. Firstly I flashed Fulmics ROM then I installed LineageOS (Cyanogenmod) after that phone was working fine for a while till I saw an update and tried updating it to new nightly version. Please help me out if anyone knows how can I fix this issue.
Click to expand...
Click to collapse
I bricked my device with fulmics and kept getting bootloop into twrp. I was able to fix it in twrp. Only problem I forget what I did. You sure you tried all the usual fixes in twrp?
Sent from my LGE LG-H830 using XDA Labs

Nick216ohio said:
I bricked my device with fulmics and kept getting bootloop into twrp. I was able to fix it in twrp. Only problem I forget what I did. You sure you tried all the usual fixes in twrp?
Sent from my LGE LG-H830 using XDA Labs
Click to expand...
Click to collapse
Doesn't seem to work, please help me. Lg Up won't work no matter what I do and no matter what rom I flash I keep on booting back to twrp over and over again

Prabin Dhital said:
My Lg G5 (Tmobile) keeps on rebooting to recovery mode (TWRP) no matter what rom I flash. I tried using LG Up software but no matter how many times I install the driver phone is not recognized. Firstly I flashed Fulmics ROM then I installed LineageOS (Cyanogenmod) after that phone was working fine for a while till I saw an update and tried updating it to new nightly version. Please help me out if anyone knows how can I fix this issue.
Click to expand...
Click to collapse
Have you tried to use uppercut? You have to use it else lg up does not recognize the phone

Artek52 said:
Have you tried to use uppercut? You have to use it else lg up does not recognize the phone
Click to expand...
Click to collapse
I tried mate, no luck

Prabin Dhital said:
I tried mate, no luck
Click to expand...
Click to collapse
...it's strange,i had the same your problem
Have you run uppercut like amministartor?have you installed lg up in the right way(first the dll and after the provram)?have you installed all g5 drivers?
Sent from my LG-H850 using XDA Labs

Are you getting into download mode?
And if possible try to do in on a different computer.

bobiak said:
Are you getting into download mode?
And if possible try to do in on a different computer.
Click to expand...
Click to collapse
Already solved the issue mate. This tutorial is a life saver
https://forum.xda-developers.com/lg-g5/how-to/bring-lg-g5-to-life-download-mode-lgup-t3565508

Prabin Dhital said:
Already solved the issue mate. This tutorial is a life saver
https://forum.xda-developers.com/lg-g5/how-to/bring-lg-g5-to-life-download-mode-lgup-t3565508
Click to expand...
Click to collapse
Glad you made it!
Btw. Nice tutorial there.

Just a FYI: You want to run this instead. The old command wipes the entire misc partition and you lose your wifi and bt mac address as a result. This one prevents that.
Code:
dd if=/dev/zero of=/dev/block/bootdevice/by-name/misc bs=256 count=1 conv=notrunc
Source: https://forum.xda-developers.com/showpost.php?p=70474540&postcount=12

Prabin Dhital said:
Already solved the issue mate. This tutorial is a life saver
https://forum.xda-developers.com/lg-g5/how-to/bring-lg-g5-to-life-download-mode-lgup-t3565508
Click to expand...
Click to collapse
It's how i have done and how i have suggest you

Fix TWRP loop
Prabin Dhital said:
My Lg G5 (Tmobile) keeps on rebooting to recovery mode (TWRP) no matter what rom I flash. I tried using LG Up software but no matter how many times I install the driver phone is not recognized. Firstly I flashed Fulmics ROM then I installed LineageOS (Cyanogenmod) after that phone was working fine for a while till I saw an update and tried updating it to new nightly version. Please help me out if anyone knows how can I fix this issue.
Click to expand...
Click to collapse
I had the exact same issue. All I had to do was flash TWRP in fastboot mode again to fix it.

Related

HellP! Encrypting error!

ok i have litterly tried everything to get my phone back up. what i did was i tried to unlock the bootloader and that didn't work so then i flashed the stock kdz so i could just root and get my touch screen back to normal. i have done this before and it worked fine. idk what i did this time but i'm getting the ecrypting error. i have looked on here for fixes but none are working. i tried the hard reset but it doesn't work it just goes to the android screen and then reboots back to this screen. i tried fastboot and i can't get it to work. please help!!!!!!!!!! i'm have the p769.
really 22 views and no help? please help!
pitbullmommy45245 said:
really 22 views and no help? please help!
Click to expand...
Click to collapse
About that error, I've read in some threads they said it because busybox. Try to install latest version or replace it with working version. You can find more info by searching.
artit said:
About that error, I've read in some threads they said it because busybox. Try to install latest version or replace it with working version. You can find more info by searching.
Click to expand...
Click to collapse
i have been searching for hours and nothing. i can't get into the home screen to install anything. it just goes to the encrypting screen and that's it!
pitbullmommy45245 said:
i have been searching for hours and nothing. i can't get into the home screen to install anything. it just goes to the encrypting screen and that's it!
Click to expand...
Click to collapse
I think the easiest way is to use LG mobile support tool. refer to this member post http://forum.xda-developers.com/showthread.php?t=2456558&highlight=encrypt
- Boot you phone to S/W update mode
- Run LG mobile support tool (B2CAppSetup.exe)
- Select recover you phone from menu and wait for about an hour
- *Dont forget to comment lg server that you add in host file for offline flash
There're also other way to fix it, if you can boot into Stock recovery by Holding vol- + ... (I can't remember ), but this combo may hard reset your phone if you don't have stock recovery. In stock recovery mode you can use adb to push and replace busybox. I don't try this myself but some member unbrick their phone by this method.
artit said:
I think the easiest way is to use LG mobile support tool. refer to this member post http://forum.xda-developers.com/showthread.php?t=2456558&highlight=encrypt
- Boot you phone to S/W update mode
- Run LG mobile support tool (B2CAppSetup.exe)
- Select recover you phone from menu and wait for about an hour
- *Dont forget to comment lg server that you add in host file for offline flash
There're also other way to fix it, if you can boot into Stock recovery by Holding vol- + ... (I can't remember ), but this combo may hard reset your phone if you don't have stock recovery. In stock recovery mode you can use adb to push and replace busybox. I don't try this myself but some member unbrick their phone by this method.
Click to expand...
Click to collapse
it just keeps saying checking phone connection. and do you have a link or know where i can find where i can try to push busybox through?
pitbullmommy45245 said:
it just keeps saying checking phone connection. and do you have a link or know where i can find where i can try to push busybox through?
Click to expand...
Click to collapse
You're on JB rom? Try to flash ICS u-boot/x-loader using Lelus tool first and try again. But for LG mobile support tool it should go pass 15% even if you flash it or not. May be you don't install latest lg usb driver?
artit said:
You're on JB rom? Try to flash ICS u-boot/x-loader using Lelus tool first and try again. But for LG mobile support tool it should go pass 15% even if you flash it or not. May be you don't install latest lg usb driver?
Click to expand...
Click to collapse
i did download the usb driver.
OMG!!!!!!!!!!!!!! i fixed it. woooooooooooooooooooooooo after 3 days!!!!!!!!!! i flashed a recovery and it worked omg! i was losing hope lol! thanks for all ur help
pitbullmommy45245 said:
OMG!!!!!!!!!!!!!! i fixed it. woooooooooooooooooooooooo after 3 days!!!!!!!!!! i flashed a recovery and it worked omg! i was losing hope lol! thanks for all ur help
Click to expand...
Click to collapse
what exactly dd u do??
my friend is having the same the same problem!
@pitbullmommy45245, can you explain how you fixed it?
Sent from my LG-P769 using XDA Premium 4 mobile app
LaDY Vengeance said:
@pitbullmommy45245, can you explain how you fixed it?
Sent from my LG-P769 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
i flashed one of the pre-made cwm backups
How did you fix this? I'm stuck on the same problem..
errors are everywhere
artit said:
About that error I've also tried to hard reset it but it just shows up an android laying down with a red exclamation inside a red triangle .
PHP:
t
Click to expand...
Click to collapse

[Q] LG G2 Boots Only in CWM HELP

Hey guys, i have a huge problem with my Lg g2 (international version),
I've rooted it and flash cwm on it.
So, today i wondered that the phone automatic updates itself. i've got a download notification and i click on it, no thinking what i do.
It was a official update, and i click to install it. The Failure.
My G2 reboots and go into CWM.
i've tried to go to Lg mobile support tool but no result.
should i factory reset ?
I'm on stock rom.
please HELP Me.
confusedx3 said:
Hey guys, i have a huge problem with my Lg g2 (international version),
I've rooted it and flash cwm on it.
So, today i wondered that the phone automatic updates itself. i've got a download notification and i click on it, no thinking what i do.
It was a official update, and i click to install it. The Failure.
My G2 reboots and go into CWM.
i've tried to go to Lg mobile support tool but no result.
should i factory reset ?
I'm on stock rom.
please HELP Me.
Click to expand...
Click to collapse
Same Problem here.
Our Problem is, that we have lost root!!!
We need root via ADB cmd.
But i dont know how we can root via adb and especially when the phone is only in cwm on...
Ropb said:
Same Problem here.
Our Problem is, that we have lost root!!!
We need root via ADB cmd.
But i dont know how we can root via adb and especially when the phone is only in cwm on...
Click to expand...
Click to collapse
I've opened another thread --> http://forum.xda-developers.com/showthread.php?t=2572829
there i've a answer.
Maybe there is other way, but going back to stock also works
http://forum.xda-developers.com/showthread.php?p=45293512
Sent from my LG-D802 using Tapatalk
confusedx3 said:
I've opened another thread --> http://forum.xda-developers.com/showthread.php?t=2572829
there i've a answer.
Click to expand...
Click to collapse
Yeah my phone is working again.
I flashed twrp and went into terminal then followed these instructions (_the bottom code)
http://forum.xda-developers.com/showthread.php?t=2451696
good luck for ya!

[Q] Update LG G Watch after custom ROM

I got an OTA update on my G Watch after I returned it to stock after having installed a custom ROM. It's build number KMV78Y and i tried to install it. Every time I try, it boots once, then reboots and the screen just starts flashing. Any help or a system image for KMV78Y?
Try reading this thread :
http://forum.xda-developers.com/showthread.php?t=2796326
Thanks Devs, from my LG G2
I tried but..
trickster2369 said:
Try reading this thread :
http://forum.xda-developers.com/showthread.php?t=2796326
Thanks Devs, from my LG G2
Click to expand...
Click to collapse
I tried that but when I went to sideload it, my pc couldn't find my watch. Any other suggestions?
tycemang said:
I tried that but when I went to sideload it, my pc couldn't find my watch. Any other suggestions?
Click to expand...
Click to collapse
I ran into the same issue, I fixed it by flashing the original image via fastboot (I flashed all the partition images):
http://forum.xda-developers.com/showpost.php?p=54479160&postcount=4
You can also try using the tot file and the flashtool if you have access to a windows (which I don't, hence the fastboot approach).

[HELP] Xiaomi Redmi Note 3 Pro random freezing on boot

Hi, my Redmi note 3 Pro was working just fine on MoKee rom but I wanted to change for LineageOS 14.1, so I did it. So I flashed the firmware to have the latest then flashed everything fine. My phone worked fine on LineageOS til I install adaway, my phone asked for a reboot and I had black screen after typing my Sim Card PIN. I did multiple fresh install, different rom, Stock and Custom, android N, always the same problem. I also tried different version of TWRP, still the black screen of death. I also tried ZCW_TWRP but it was still the same. I formatted partition manually using fastboot and still the same problem.
Then I did nothing different, Wipe of everything necessary using TWRP, installed LineageOS 14.1 and it worked just like this, totally random. Yesterday, I was trying to copy some music on my SD card when my phone froze in the middle of the process. Of course, I had to reboot it and now he is freezing on boot with this beautiful black screen of death just after I enter my Sim Card PIN.
I tried to flash the Radon Kernel to see if something was going to change but it stayed the same. I am thinking it is because of the firmware since I didn't have any problem before I flash it.
Pls guys tell me you have a solution. It seems like it's a random bug occuring for no obvious reason and disappearing like if nothing just happened.
Thanks you all for reading and I hope you'll have some solutions for me
ddescham said:
Hi, my Redmi note 3 Pro was working just fine on MoKee rom but I wanted to change for LineageOS 14.1, so I did it. So I flashed the firmware to have the latest then flashed everything fine. My phone worked fine on LineageOS til I install adaway, my phone asked for a reboot and I had black screen after typing my Sim Card PIN. I did multiple fresh install, different rom, Stock and Custom, MM and N, always the same problem. I also tried different version of TWRP, still the black screen of death. I also tried ZCW_TWRP but it was still the same. I formatted partition manually using fastboot and still the same problem.
Then I did nothing different, Wipe of everything necessary using TWRP, installed LineageOS 14.1 and it worked just like this, totally random. Yesterday, I was trying to copy some music on my SD card when my phone froze in the middle of the process. Of course, I had to reboot it and now he is freezing on boot with this beautiful black screen of death just after I enter my Sim Card PIN.
I tried to flash the Radon Kernel to see if something was going to change but it stayed the same. I am thinking it is because of the firmware since I didn't have any problem before I flash it.
Pls guys tell me you have a solution. It seems like it's a random bug occuring for no obvious reason and disappearing like if nothing just happened.
Thanks you all for reading and I hope you'll have some solutions for me
Click to expand...
Click to collapse
Try reverting to latest global dev rom in fastboot (clean all), unlock and flash los again.
JLius said:
Try reverting to latest global dev rom in fastboot (clean all), unlock and flash los again.
Click to expand...
Click to collapse
I tried it already, didn't work. My phone kept freezing on boot. Exact same problem.
ddescham said:
I tried it already, didn't work. My phone kept freezing on boot. Exact same problem.
Click to expand...
Click to collapse
Then you'll probably need a new phone
JLius said:
Then you'll probably need a new phone
Click to expand...
Click to collapse
My phone work now, but I don't know for how long. SInce it's a random bug.
ddescham said:
My phone work now, but I don't know for how long. SInce it's a random bug.
Click to expand...
Click to collapse
Can't be a bug when you clean flashed miui.
ddescham said:
My phone work now, but I don't know for how long. SInce it's a random bug.
Click to expand...
Click to collapse
It's surely some eMMC issue
bro,try removing sim card lock.
just try it.Can it be your solution!!
Androbots said:
It's surely some eMMC issue
Click to expand...
Click to collapse
How do I fix that then?
dean [email protected]# said:
bro,try removing sim card lock.
just try it.Can it be your solution!!
Click to expand...
Click to collapse
No, it's not. If the solution was that simple, I wouldn't be asking there. I tried booting it without any Sim card and the result was the exact same.
bro,you flashed which firmware after you got all this problem, please describe the full name
dean [email protected]# said:
bro,you flashed which firmware after you got all this problem, please describe the full name
Click to expand...
Click to collapse
I flashed the firmware of the miui_HMNote3ProGlobal_7.6.7. Found the Zip here on XDA. And this version is recommended for custom ROM which is my case. I tried to flash another version of the firmware but I still have the same issue anyway.
bro,the firmware you flashed is I think have some problems,I visited the page from where you downloaded this firmware on xda and a lot of people are having sim card problems. so,try contacting maintainer of that firmware to get solution.
dean [email protected]# said:
bro,the firmware you flashed is I think have some problems,I visited the page from where you downloaded this firmware on xda and a lot of people are having sim card problems. so,try contacting maintainer of that firmware to get solution.
Click to expand...
Click to collapse
I don't have problem with my sim card... I have a black screen of death WITH and WITHOUT sim card in >.> Also, I told you I flashed a different firmware and I still have the same problem.
ddescham said:
I don't have problem with my sim card... I have a black screen of death WITH and WITHOUT sim card in >.> Also, I told you I flashed a different firmware and I still have the same problem.
Click to expand...
Click to collapse
Flash firmware from lineage os thread
ook bro ,so I don't know your problem solution
Androbots said:
Flash firmware from lineage os thread
Click to expand...
Click to collapse
If you are talking about that thread https://goo.gl/t5SVYv , I tried there solution and there firmware gave me the same issue too.
dean [email protected]# said:
ook bro ,so I don't know your problem solution
Click to expand...
Click to collapse
Thanks for trying.
ddescham said:
If you are talking about that thread https://goo.gl/t5SVYv , I tried there solution and there firmware gave me the same issue too.
Thanks for trying.
Click to expand...
Click to collapse
milankumarn said:
Mi logo blinks when i press the power button.
Click to expand...
Click to collapse
Flash stock emmc file that u can obtain from latest official miui ROM via fastboot.
- Boot into fastboot (connect device to pc),
- Open cmd on adb fastboot (on adb folder press and hold shift+right click then click open command windows here),
- Type fastboot flash aboot "drag and drop emmc file to ur command line" then press enter.
Hope it works.
Capt. John Yossarian said:
Flash stock emmc file that u can obtain from latest official miui ROM via fastboot.
- Boot into fastboot (connect device to pc),
- Open cmd on adb fastboot (on adb folder press and hold shift+right click then click open command windows here),
- Type fastboot flash aboot "drag and drop emmc file to ur command line" then press enter.
Hope it works.
Click to expand...
Click to collapse
I already flashed latest MIUI ROM in fastboot mode and the phone was still having the same issue. Black screen after I enter my Pin code or after 5 seconds of running, while starting android and everything.
ddescham said:
I already flashed latest MIUI ROM in fastboot mode and the phone was still having the same issue. Black screen after I enter my Pin code or after 5 seconds of running, while starting android and everything.
Click to expand...
Click to collapse
Emmc file, not rom.
Capt. John Yossarian said:
Emmc file, not rom.
Click to expand...
Click to collapse
When you flash a ROM, you flash the emmc as well.

My V30 boots to Fastboot mode [FIXED]

I tried to do a factory reset from android itself. It booted my phone to TWRP, then it i reseted it and now it only boots to Fastboot mode. Master Reset Takes me to TWRP. Any suggestions? I was using a H931 turned into a US998_20B phone.
EDIT: for some reason my phone isnt able to get into download mode. Did the thing but keeps reseting
I haven't used this or heard of anyone else using it yet, but you could try this, which I found a week ago:
https://forum.xda-developers.com/t/...no-download-mode.4048661/page-3#post-84692683
Osprey00 said:
I haven't used this or heard of anyone else using it yet, but you could try this, which I found a week ago:
https://forum.xda-developers.com/t/...no-download-mode.4048661/page-3#post-84692683
Click to expand...
Click to collapse
Hey man! Thanks! any instructions on how to use that zip?
ImVictor said:
Hey man! Thanks! any instructions on how to use that zip?
Click to expand...
Click to collapse
Extract it and read the How-To.txt file inside of it. Again, I haven't used it. I just found it in the V30 Telegram channel.
Managed to fixed following Chaz instructions on this thread https://forum.xda-developers.com/t/...ght-to-fastboot-and-no-adb-detection.4139997/

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