Soft Bricked D855 - G3 Q&A, Help & Troubleshooting

Okay, so a few days ago I had a completely stock LG G3 D855 v30n Marshmallow. Then I decided I wanted to root it and flash fulmics. So I flashed the v30b kdz with lg flash tool and rooted the phone with rootking. Everything worked perfectly until I flashed the ROM. I made a nandroid backup with TWRP and I downloaded the fulmics 6.6 zip of the xda forum and put it onto my external sd card. I tried to flaash it onto my phone but it wouldn't work (it kept reloading into recovery mode every time I tried to flash it). I thought the problem was I was using an old version of TWRP. So I flashed my backup and soft bricked my device. I have access to download mode. Could someone please help me in unbricking my phone and is it even possible to flash a rom in my situation? Thank you very much in advance.

BluPixel said:
Okay, so a few days ago I had a completely stock LG G3 D855 v30n Marshmallow. Then I decided I wanted to root it and flash fulmics. So I flashed the v30b kdz with lg flash tool and rooted the phone with rootking. Everything worked perfectly until I flashed the ROM. I made a nandroid backup with TWRP and I downloaded the fulmics 6.6 zip of the xda forum and put it onto my external sd card. I tried to flaash it onto my phone but it wouldn't work (it kept reloading into recovery mode every time I tried to flash it). I thought the problem was I was using an old version of TWRP. So I flashed my backup and soft bricked my device. I have access to download mode. Could someone please help me in unbricking my phone and is it even possible to flash a rom in my situation? Thank you very much in advance.
Click to expand...
Click to collapse
Hello again.
Can you access TWRP recovery?

Sotiris02 said:
Hello again.
Can you access TWRP recovery?
Click to expand...
Click to collapse
@Sotiris02
Hi, yes I can but it's the 2.8.7.0 version. thanks for responding

BluPixel said:
Hi, yes I can but it's the 2.8.7.0 version. thanks for responding
Click to expand...
Click to collapse
Ok so,
Connect your phone to your PC.
Go here TWRP and select the "official".Download the latest one,move it to your phone's SD Card.Flash it with TWRP.
And after that,Full wipe and reflash Fulmics.

Sotiris02 said:
Ok so,
Connect your phone to your PC.
Go here TWRP and select the "official".Download the latest one,move it to your phone's SD Card.Flash it with TWRP.
And after that,Full wipe and reflash Fulmics.
Click to expand...
Click to collapse
@Sotiris02 I can't access the phone in recovery using my PC but I think I can do it using ADB

BluPixel said:
@Sotiris02 I can't access the phone in recovery using my PC but I think I can do it using ADB
Click to expand...
Click to collapse
Hm give that a try then.

Sotiris02 said:
Hm give that a try then.
Click to expand...
Click to collapse
@Sotiris02 I managed to get the .img of twrp onto the phone and flash it but I rebooted and now I can't access recovery

BluPixel said:
@Sotiris02 I managed to get the .img of twrp onto the phone and flash it but I rebooted and now I can't access recovery
Click to expand...
Click to collapse
I can access download mode so I will try and flash the stock kdz and dll using lg flash tool

BluPixel said:
I can access download mode so I will try and flash the stock kdz and dll using lg flash tool
Click to expand...
Click to collapse
Ok that's great!

Sotiris02 said:
Ok that's great!
Click to expand...
Click to collapse
Oh, forgot to mention I fixed it! Reset and was back in stock 4.0. I rooted again and flashed the fulmics rom (properly) and everything is working great! Thanks so much for the help - would be screwed without it!

Related

I think I bricked my phone

Hi,
I just got the LG G3 root it, Installed TWRP recovery and made full wipe to install AndroidNow rom but it is failing.
Before I wiped the device I made a backup but I can't restore it either.
I still got access to TWRP recovery.
What I can do to fix it?
Thanks.
astd said:
Hi,
I just got the LG G3 root it, Installed TWRP recovery and made full wipe to install AndroidNow rom but it is failing.
Before I wiped the device I made a backup but I can't restore it either.
I still got access to TWRP recovery.
What I can do to fix it?
Thanks.
Click to expand...
Click to collapse
What are the errors when trying to install your backed up ROM?
Go here http://forum.xda-developers.com/showthread.php?t=2785089 - and give thanks.
Vivasanti said:
What are the errors when trying to install your backed up ROM?
Go here http://forum.xda-developers.com/showthread.php?t=2785089 - and give thanks.
Click to expand...
Click to collapse
The error I am getting is that it can't restore system. Everything else it can but hangs on the system partition.
Also when I am trying to flash a rom it says it can't open the zip file.
I tried the method which you gave me the link for and it didn't work. I am getting error of usb is disconnected after few minutes every time.
Do you have any other idea?
Try another computer/usb port/usb cable.

[Q] Buggy CM11 flash, now can't flash any other zip on twrp. What do I do?

So I bought this phone from a friend while I'm in china to use. It was running stock huawei JB when I got it and obviously it was less than stellar. So I rooted it, flashed the TWRP recovery and went on to flash CM11. I might have made a mistake doing that since I flashed from JB. Now my phone has a slew of problems such as it won't detect my sim, my computer doesn't detect it as a USB device anymore so I can't put any files on it; and there's no reboot menu at all; holding the power button just makes the screen a bit dark and that's it.
So I downloaded the emui KK file hoping to flash it but I can't flash that either. On TWRP trying to flash anything fails...unless it's the CM11 zip, which again leads to the same buggy results. I am at a loss here, what can I do to get it back to stock?
rxsahara said:
So I bought this phone from a friend while I'm in china to use. It was running stock huawei JB when I got it and obviously it was less than stellar. So I rooted it, flashed the TWRP recovery and went on to flash CM11. I might have made a mistake doing that since I flashed from JB. Now my phone has a slew of problems such as it won't detect my sim, my computer doesn't detect it as a USB device anymore so I can't put any files on it; and there's no reboot menu at all; holding the power button just makes the screen a bit dark and that's it.
So I downloaded the emui KK file hoping to flash it but I can't flash that either. On TWRP trying to flash anything fails...unless it's the CM11 zip, which again leads to the same buggy results. I am at a loss here, what can I do to get it back to stock?
Click to expand...
Click to collapse
If you have root then maybe theres hope.
Sent from my SM-G850F
tileeq said:
If you have root then maybe theres hope.
Sent from my SM-G850F
Click to expand...
Click to collapse
Still have root, and still have recovery (which again fails to flash anything else BUT the same Cm11)
What to do?
rxsahara said:
Still have root, and still have recovery (which again fails to flash anything else BUT the same Cm11)
What to do?
Click to expand...
Click to collapse
Download an app called rashr. It can flash recovery and boot img files. You can flash a stock with it and try to install stock rom with update.app method.
Sent from my SM-G850F
tileeq said:
Download an app called rashr. It can flash recovery and boot img files. You can flash a stock with it and try to install stock rom with update.app method.
Sent from my SM-G850F
Click to expand...
Click to collapse
Ok, once I have flashed stock recovery and the boot img. How would I go about flashing the update.app?
rxsahara said:
Ok, once I have flashed stock recovery and the boot img. How would I go about flashing the update.app?
Click to expand...
Click to collapse
Download the update.app from huawei (B512 is my suggestion).
http://dl.huaweinews.com/Roms/Ascend-P6/B512.zip
Unpack it and make sure its in a folder called dload on the root of the sdcard or internal storage.
Sent from my SM-G850F
Alright, downloading it now. Because I'm in china this is going to take a good 6 or 7 hours or so haha. What should I do after that?
tileeq said:
Download an app called rashr. It can flash recovery and boot img files. You can flash a stock with it and try to install stock rom with update.app method.
Sent from my SM-G850F
Click to expand...
Click to collapse
Also, where do I find the recovery and boot img files?
rxsahara said:
Also, where do I find the recovery and boot img files?
Click to expand...
Click to collapse
You can get them from the update.app file with the extractor.
http://forum.xda-developers.com/attachment.php?attachmentid=2630242&d=1394800571
Sent from my SM-G850F

Bootloop after flashing TWRP, CM13

I'm (or rather, was) on CM13 nightly, today I downloaded TWRP through Flashify and flashed it, previously I was using Philz Touch, now I have a bootloop. I just had a bootloop a few days ago and had to install everything over again, and I really don't feel like doing it again. What can I do?
Error503 said:
I'm (or rather, was) on CM13 nightly, today I downloaded TWRP through Flashify and flashed it, previously I was using Philz Touch, now I have a bootloop. I just had a bootloop a few days ago and had to install everything over again, and I really don't feel like doing it again. What can I do?
Click to expand...
Click to collapse
Can you enter the recovery mode? And if so I would recommend reflashing everything, that usually helps xD
Summoned Egar said:
Can you enter the recovery mode? And if so I would recommend reflashing everything, that usually helps xD
Click to expand...
Click to collapse
Yes I can, but I reeeeeally don't feel like going back to stock AGAIN, I was thinking maybe flashing CyanogenMod Recovery would help fix the issue since TWRP is apparently not compatible with Marshmallow, the problem is I can't get my PC to recognize my phone in fastboot mode therefore I can't flash the new recovery. Any ideas?
Error503 said:
Yes I can, but I reeeeeally don't feel like going back to stock AGAIN, I was thinking maybe flashing CyanogenMod Recovery would help fix the issue since TWRP is apparently not compatible with Marshmallow, the problem is I can't get my PC to recognize my phone in fastboot mode therefore I can't flash the new recovery. Any ideas?
Click to expand...
Click to collapse
Why didn't you backup your data? Always backup your data! Moreover, put the image to flash on your sd card
Summoned Egar said:
Why didn't you backup your data? Always backup your data! Moreover, put the image to flash on your sd card
Click to expand...
Click to collapse
Alright, I can do that. How do I flash it after it's on my SD?
Error503 said:
Alright, I can do that. How do I flash it after it's on my SD?
Click to expand...
Click to collapse
Wipe as usual, then in TWRP go to mount and choose external_sd, after that navigate up until you find the folder external_sd and load from there
You don't need to go back to stock. If you can enter recovery, you can wipe system (only) and dirty flash your cm13 over it. It usually works and dont lose your personal files nor installed apps. If it don't, do a full wipe and flash your rom again.

Assistance regarding a possible bricked op3

Hi guys, I searched around the forum before posting this so I apologize but I recently installed a new rom and possibly a wrong kernel with it. Afterwards, if I try to turn it on, it just shows the logo and then turns right off. I can't even go into recovery since it does the same. The only thing I can do is boot it into fastboot but I'm not sure where to go from here. I tried using a guide with no success.
Any words of wisdom?
reflash your recovery via fastboot, then boot into recovery and do a clean install
fastboot flash [recovery].img
I tried reflashing recovery but all it does is show the old rom logo that was used and then shuts down.
Hi,
Read carefully and try this guide:
forum.xda-developers.com/oneplus-3/how-to/guide-mega-unbrick-guide-hard-bricked-t3405700
which rom did you flash? You need the correct twrp file for your bootloader.
That's the first place I tried. Anytime I hook-up my phone to the PC it shows up as OnePlus Android bootloader interface under Android phone and I can't seem to update the drivers..
matze19999 said:
which rom did you flash? You need the correct twrp file for your bootloader.
Click to expand...
Click to collapse
I used the Freedom Rom 2.0
Arken2121 said:
I used the Freedom Rom 2.0
Click to expand...
Click to collapse
you need this twrp file:
https://forum.xda-developers.com/devdb/project/dl/?id=21835
matze19999 said:
you need this twrp file:
https://forum.xda-developers.com/devdb/project/dl/?id=21835
Click to expand...
Click to collapse
Thank you so much, I guess I installed the wrong TWRP and I can FINALLY get into recovery. Thank you so much.

Can't boot my phone

Hi guys,
i have CypherOS rom installed from months but today my phone stopped working.
When i turn on the phone it shows lg's logo and then it reboots and shows lg's logo again, after 3/4 reboots it shows this screen (IMG_20181111_160747.jpg)
it looks like a revovery but on my phone there was TWRP recovery… i tried all the option but nothing works.
i connected my phone on my pc, it shows "lg g4" but when i enter it doesn't show any memory
what happened?
Flash stock with LgUP & ur kdz, if u want
Sent from my Oppo CPH1719 using XDA Labs
can i use this guide https://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848 right?
manny1192 said:
can i use this guide https://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848 right?
Click to expand...
Click to collapse
Can you entry download mode. I f so u may use LgUP to flash ur variant kdz for your G4
Lg UP flashing tool
KDZ's .
Edit: if you used the usu method u may simply reflash TWRP by fastboot. Regards
jason_l367 said:
Can you entry download mode. I f so u may use LgUP to flash ur variant kdz for your G4
Lg UP flashing tool
KDZ's .
Edit: if you used the usu method u may simply reflash TWRP by fastboot. Regards
Click to expand...
Click to collapse
Hi, first of all thank you for your help.
i flashed via fastboot twrp and now i can enter into recovery normally.
Then I done some wipes and installed the rom and rebooted (I have it into the memory), it showed the logo of the rom and then i saw the home screen for 0,5 second and rebooted into recovery again…
what's wrong?
manny1192 said:
Hi, first of all thank you for your help.
i flashed via fastboot twrp and now i can enter into recovery normally.
Then I done some wipes and installed the rom and rebooted (I have it into the memory), it showed the logo of the rom and then i saw the home screen for 0,5 second and rebooted into recovery again…
what's wrong?
Click to expand...
Click to collapse
Try to format data.. Then clean install ROM ,Gapps etc. I don't have this issue on my h815T
jason_l367 said:
Try to format data.. Then clean install ROM ,Gapps etc. I don't have this issue on my h815T
Click to expand...
Click to collapse
yes i tried with format data but it does'nt work. I want to try formatting system but then i don't know how install rom via twrp because it delete all
manny1192 said:
yes i tried with format data but it does'nt work. I want to try formatting system but then i don't know how install rom via twrp because it delete all
Click to expand...
Click to collapse
Put the files on sdcard & wipe system dalvik, cache and data then format system. Then you should flash files . Shouldn't have any probs :angel:
Sent from my Oppo CPH1719 using XDA Labs
Did you solve this?
I have the same problem using the same rom on this phone
The normal procedures don't seem to work...

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