Hey guys I have just rooted mt lg g2 install TWRP and install cyanogenmod then I tried to enter recovery but twrp logo appear and nothing happen i had tried alot then i tried to boot my phone but i got a security error what shoud i do please help :crying:
I'm having the same exact problem
Probably cyanogenmod rewrote something from TWRP. Did you try reinstall TWRP after cyanogenmod was installed?
There's a reason I don't cyanogenmod its very buggy on the g2 Mahdi ROM is the best I've had no problems with it
GrAndAG said:
Probably cyanogenmod rewrote something from TWRP. Did you try reinstall TWRP after cyanogenmod was installed?
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thank u for ur reply actually I have solved it this morning I entered download mode and got it back to stock and I root it again and installed cm 11 m8 and it works fine now but I think that mahdi rom is ok too
thanks
A new problem
I have flashed a custom kernel now the phone stuck at lg logo and whan i press power button for 10s it restart how can i shut it down
:crying:
Hello People! so here is my case.. i followed this specific Guide to the letter http://forum.xda-developers.com/showthread.php?t=2792022 from a stock Hc Rom/recovery to kit kat used blackthund3rs Flash tool to flash Skrilax_CZ's bootloader and everything went smooth i managed to flash Cwm 6.0.4.5 on secboot without problems too but after i installed the Omnirom i forgot to do a factory reset i just cleared cache and dalvik cache after that the tablet wont boot to the rom it just shows the android logo and then resets by it self problem is that i cant even do a wipe/factory reset through cwm in secboot it just freezes and restarts again tried to install the omnirom again from the zip is gone from sdcard!!! oO along with everything else i guess i can see only 3 folders 0 the clockworkmod one and obb thing is i got the cpuid and sbk number also stock recovery is there. so what happens next? any help will be really appreciated!
ps. Sorry for my long and painfull to the eye post!
Devilhanzo said:
Hello People! so here is my case.. i followed this specific Guide to the letter http://forum.xda-developers.com/showthread.php?t=2792022 from a stock Hc Rom/recovery to kit kat used blackthund3rs Flash tool to flash Skrilax_CZ's bootloader and everything went smooth i managed to flash Cwm 6.0.4.5 on secboot without problems too but after i installed the Omnirom i forgot to do a factory reset i just cleared cache and dalvik cache after that the tablet wont boot to the rom it just shows the android logo and then resets by it self problem is that i cant even do a wipe/factory reset through cwm in secboot it just freezes and restarts again tried to install the omnirom again from the zip is gone from sdcard!!! oO along with everything else i guess i can see only 3 folders 0 the clockworkmod one and obb thing is i got the cpuid and sbk number also stock recovery is there. so what happens next? any help will be really appreciated!
ps. Sorry for my long and painfull to the eye post!
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Click to collapse
We have similar problems man!
http://forum.xda-developers.com/iconia-a500/help/help-a500-brickedi-t3080673
I flashed CM ROM today to try and see what progress has been made. I decided to return to the stock ROM. Flashed the stock ROM and wiped everything except system partition. Rebooted the phone and it is resetting itself at the first logo now. The second stage of boot (animated logo) doesn't initiate.
Download and Recovery modes work. Flashing the stock firmware with both Odin and Smart Switch didn't fix the problem. I tried PIT file and NAND Erase with a no go. Any help would be appreciated.
Edit: After spending some time trying, I realized I can only boot CM. Maybe CM caused this problem or the Gapps package I have been using. I am not sure. I'll be happy if anyone can help me fix this problem.
just flash cm12.1 (clean install without gapps ) do not let device boot just flash and then flash any rom you like it (dirty flash )
sorry for bad english
osamaAlrogi said:
just flash cm12.1 (clean install without gapps ) do not let device boot just flash and then flash any rom you like it (dirty flash )
sorry for bad english
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this doesnt work mate
Hey everyone I'm really in need of help.
I flashed cyanogenmod's v 13 rom coming from 4.4.4. In cwm it said may of lost root, yes to fix? I wanted to go back but it booted anyway. Now I'm stuck on this ROM without any Gaaps, and when I go to boot into recovery to flash the gaaps, it only shows the Google logo so CWM appears gone. I've also tried downloading playstore and ROM manager via the Web and it force closes when it goes to download.
I'm I doomed or is this fixable?
i flashed nuclear 7.1 but i encurred in a bootloop that i could resolve only with qfil tool, so i putted cos 12.1 stock, unclocked bootloader and flashed twrp, now: when i flash ANY rom via twrp i go in a bootloop that i can only solve with qfil tool going back to cos and do everything from beginning.
i tried:
change recovery (i tried CWM but i have same problem)
wipe storage (anything changed)
i tried several roms but everyone gave me the same result: very fast bootloop in zuk logo and phone vibration
the only thing i can do is to restore a backup, but since im note able to flash mm firmware (bootloop) i cant use touch id and g-sensor
what can be the problem?
any solution?
thanks
Boot and recovery partitions
Sounds like you messed up boot and recovery sections. Since you can boot up successfully, you may try to flash back to ZUI which changes these two sections completely. If it's not a solution for you, I think the only way to repair is completely format including kernel, system and partitions. You can find the tutorial on Website.
...
you can fix it just use TOOL_ZUK_Z1_ENG_0.0.6
Try flashing COS 12.1 via fastboot.
crazyox said:
i flashed nuclear 7.1 but i encurred in a bootloop that i could resolve only with qfil tool, so i putted cos 12.1 stock, unclocked bootloader and flashed twrp, now: when i flash ANY rom via twrp i go in a bootloop that i can only solve with qfil tool going back to cos and do everything from beginning.
i tried:
change recovery (i tried CWM but i have same problem)
wipe storage (anything changed)
i tried several roms but everyone gave me the same result: very fast bootloop in zuk logo and phone vibration
the only thing i can do is to restore a backup, but since im note able to flash mm firmware (bootloop) i cant use touch id and g-sensor
what can be the problem?
any solution?
thanks
Click to expand...
Click to collapse
Hi!! I've flashed the NucleaRom too and for a couple of weeks it worked just fine. However one day, out of nowhere, the phone, while still on and working, restarted itself and entered a bootloop. After a few days it restarted normally and lasted a couple of hours but then it all started again. The BIG issue here is that when the phone enters in this bootloop where it remains on for about 15 seconds, it does it either in the system or the recovery/fastboot. I've managed to install two other ROMs via TWRP, when it miraculously remained turned on, but the problem persisted.
Is there a chance your problem was similar? How did you manage to flash via QFIL? I can't enter into that "emergency" or "download mode" in order to flash.
Many thanks in advance
i think that the problem is in the bootloader itself you should try flashing the latest os u have used and instal ordinary unofical lineage nightly (you can find everywhere) by this way your bootloader will be updated to 7.1 after that you can install any software i was having same problem when trying to migrate to lineage os
unable to install Custom ROM's
hi ,,
even i had the same problem like recovery was not accepting any ROMS... if we flash it ll go to recovery again and again,
and later i have flashed CM 13 with image file,, it worked and gone to recovery and updated the update to lineage OS 14.1 with Gapps..
hope it might help u...
crazyox said:
i flashed nuclear 7.1 but i encurred in a bootloop that i could resolve only with qfil tool, so i putted cos 12.1 stock, unclocked bootloader and flashed twrp, now: when i flash ANY rom via twrp i go in a bootloop that i can only solve with qfil tool going back to cos and do everything from beginning.
i tried:
change recovery (i tried CWM but i have same problem)
wipe storage (anything changed)
i tried several roms but everyone gave me the same result: very fast bootloop in zuk logo and phone vibration
the only thing i can do is to restore a backup, but since im note able to flash mm firmware (bootloop) i cant use touch id and g-sensor
what can be the problem?
any solution?
thanks
Click to expand...
Click to collapse
crazyox said:
i flashed nuclear 7.1 but i encurred in a bootloop that i could resolve only with qfil tool, so i putted cos 12.1 stock, unclocked bootloader and flashed twrp, now: when i flash ANY rom via twrp i go in a bootloop that i can only solve with qfil tool going back to cos and do everything from beginning.
i tried:
change recovery (i tried CWM but i have same problem)
wipe storage (anything changed)
i tried several roms but everyone gave me the same result: very fast bootloop in zuk logo and phone vibration
the only thing i can do is to restore a backup, but since im note able to flash mm firmware (bootloop) i cant use touch id and g-sensor
what can be the problem?
any solution?
thanks
Click to expand...
Click to collapse
i am continuously on the boot loop! how to get rid of it?
plz help its been 4 hrs, i think i am in trouble! any possible solutions!!!!
U can try one thing.... Install cm13 with flash file and then restart - - & go to recovery select install update and select lineage 14 and G apps... I did like this . And it worked....