hi all
im looking to revive my dead g3, it currently has no recovery installed and can only get to download mode, i had fulmics installed on it last and tried to flash twrp 3.1 over 3.0, during that i flashed lineage and it fails to boot, that failed and wouldnt let me launch in to recovery or anything, when i try to flash abck to stock kdz with lg up my phone comes up as [COM4, Fulmics] and wont let me proceed any further, any help/
thanks.
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anyone pls.i need a help seriously..i installed blisspop 1.8 in my lg f240L.everythng worked fine.but i found that my call voice quality was very low and thought of going back to my old rom VUPMP.so aas i read in some sections for gng back frm cm12,shuld go from philz recovery,i did that.but unfortunately after installation of that rom my phn is showing only lg logo.i did hard reset by holding power down+home button+lock button.after that im getting a recovery loop.then i decided to flash a stock rom using lg flash tool.but in download mode its showing error in connection between cellphone and pc even though the usb cable was good.so now i got struck.please anyone solve my problem,with a detail procedure.ill be very thankful to u..please help me...
If you loop back to the recovery once again, try flash philz recovery, go into advance, and boot back into the recovery. Now do a clean installation of the Rom you're using. let me know if this works out for you.
Hi, i don't know what happened. I had CM 12 installed but then wanted to try Miui v6 so i downloaded it and flashed it but accidentally uninstalled gapps and WilKernel so the phone kept booting back to recovery without being able to flash any roms. So i followed this thread that told me to flash TWRP 2.6 and that it worked with any recovery ( I had 2.8 ) and now there's nothing that happens. I turn on my phone and and it stays on the LG logo. Can't get into download mode or anything and i'm scared to death right now since this is not my phone. Someone please help me !!
Renecito said:
Hi, i don't know what happened. I had CM 12 installed but then wanted to try Miui v6 so i downloaded it and flashed it but accidentally uninstalled gapps and WilKernel so the phone kept booting back to recovery without being able to flash any roms. So i followed this thread that told me to flash TWRP 2.6 and that it worked with any recovery ( I had 2.8 ) and now there's nothing that happens. I turn on my phone and and it stays on the LG logo. Can't get into download mode or anything and i'm scared to death right now since this is not my phone. Someone please help me !!
Click to expand...
Click to collapse
Are you sure you can't get into download mode? Have you tried pulling out the battery and wait for a while before trying again?
I actually unbricked it with LG flash tool, the only problem now is that it's stuck on JB..
Hi all,
since 3 days i faced some problems with my D855 stock lollipop (21A) ROM, I tried SUPER-SUME to escape kingroot,but it fails to install SUPER-SU and i lost my root access, GPLAY was very low speed in downloading and installing app; i was rooted (via Kingroot) and TWRP installed.
Yesterday evening i try to recover the situation via normal flash mode the original 21A rom.
It work so i root it again and install TWRP via AREC app.
This morning i try to reboot in recovery, the phone switch off and ..... nothing, it's dead, no way to boot it either in normal, or recovery or download mode.
Is there anything i can do before send it to service or it's unusefull?
davcbr said:
Hi all,
since 3 days i faced some problems with my D855 stock lollipop (21A) ROM, I tried SUPER-SUME to escape kingroot,but it fails to install SUPER-SU and i lost my root access, GPLAY was very low speed in downloading and installing app; i was rooted (via Kingroot) and TWRP installed.
Yesterday evening i try to recover the situation via normal flash mode the original 21A rom.
It work so i root it again and install TWRP via AREC app.
This morning i try to reboot in recovery, the phone switch off and ..... nothing, it's dead, no way to boot it either in normal, or recovery or download mode.
Is there anything i can do before send it to service or it's unusefull?
Click to expand...
Click to collapse
http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
You can try this, didn't work for me because I was stupid and short circuited something wrong. But send ir to warranty and they gave me a new one. So no problems.
Phone in service,but just for my info i read a procedure to unbrick the phone stucked on Qualcomm 9008 error..... how can i find if it is the 9008 one?
Yesterday my phone did that and I flashed the KDZ as if the phone was on, up+USB until I heard the sound on the pc, ran the flash tool and it worked.
hi plz anyonehelp me i have g3 d85510i Kvt49L GLOBAL.COM made Korea want to back stock bcoz recovery not work got error fastboot mood im on 4.4.2
anyone help me plz thanku
Good Afternoon guys.
Im new and really in a panic mode atm. So im gonna get right to it. I have an LG G3 d855 international version that was rooted, with cloudy g3 2.5 custom rom and twrp on it. So i tried to flash cyanogenmod. At the process of flashing the new rom i noticed an error on the new rom. At that moment and watching a YTB video that insisted on restarting i restarted the phone. Conclusion: The phone gets in stock recovery, but cant get in TWRP. No OS is installed and i cant get in download mode. Can and is anyone willing to help? Thank you in advance.
Hey guys
First, a little bit of history:
I own a G6 now, so I wanted to have some fun with my G3.
I rooted it (LGOneClickRoot), installed TWRP, installed LineageOS 14.1 and everything went pretty well.
The problem was that LineageOS 14.1 is terrible, huge lags, tons of bugs, so I tried installing another ROM through TWRP, I don't know what I messed up but I messed up and the flash failed. I dont remember exactly what I tried to flash after that but I failed again and then classic --> Stucked on LG boot logo, no recovery mode, no download mode, nothing.
So I used the popular fix for hardbricked G3, creating a short between test point and ground while connecting it to revive him, and it worked. I went with the whole procedure in BoardDialg and stuff. Kinda surprised by myself that I didnt go full-panic mode creating tons of threads everywhere lol, I managed to make it work even if it took me something like half a day of learning and work.
Now I'm back to stock Android 4.4.2, rooted with LGOneClickRoot again and everything is fine.
I mean... Almost everything is fine, because now I want to be able to install Magisk, and I found that Magisk is for Android 5+.
So there are some informations I need to gather before going further and risk a brick again (please no more short on the motherboard lol):
1- Can I flash a stock Lollipop ROM with LG Flash Tool in download mode using CSE Flash ? Is it a proper way to do it or do I really need to go through this boring TWRP recovery flashing again ?
2- where can I find such a ROM (stock Lollipop for d855) ? And which version to chose ? v20a, v20e, v20f, v20h, v20i, v20p, v20t, v20u, v20w or v21a ? I've been looking for hours now, hard to find reliable informations about all different versions.
Thanks for the read, I hope someone can help me
UPDATE:
I flashed a Lollipop v20f with LG Flash Tool and it's working fine.
I heard that after v20f, newer versions were "harder" to root so I sticked with v20f.
I'm gonna play around with Magisk now and see how it goes.
I'm in the same boat. I also went back to 4.4.2 via TOT. The I rooted and installed TWRP. how I want to restorel my RR 5.8.5 from a TWRP backup. My question is to I have to install the 35B bootstack before or after the restore or at all?
Hi,
Upgrade (LGFlashtool + CSE flash) to V30B
Follow this post ==>
https://forum.xda-developers.com/lg-g3/general/root-twrp-marshmallow-d855-30b-t3286268
Then you can install custom Rom ou upgrade to stock V30N (with root : there is a post about it)
Hey how did you do the unbrick process? I stuck at flashing kdz eventhough i have correct dll and drivers installed
hi,
Try LGUP instead of LGFlashtool (download mode and type *.kdz + select kdz file in LGUP)
Depends if you're hardbricked or softbricked. I was hardbricked so I had to create a bridge between 2 points on the motherboard and reflash everything one by one. I formated recently and didnt keep all these things but I can get into it again to try to help you.
EDIT: LGFlashTool isn't enough if you're hardbricked, you'll have to use other tools and open your phone. First step is identify if you're softbricked or hardbricked, google it you'll find your answer
Mine was hardbricked. I use shorting test point method and successfully flashing partition. Then I flash kdz using LG flash tool 2014, my phone stuck on boot logo. Then I do factory reset. Still same. Last option, I use LG UP. It stuck on LAF info with number on it. Is my LAF file damaged?
Hi,
With Boarddiag try this :
1-EMMC TEST Option "erase" ;
2- then Restore theses partitions and reboot in download mode and flash Kdz.
1)Boot
2)Aboot
3)BackupGpt
4)Boot
5)dbi
6)laf
7)PrimaryGpt
8)Recovery
9)rpm
10)tz
11)sbl1