zenfone2 after root suddenly shutdown and never boot to system - ZenFone 2 Q&A, Help & Troubleshooting

The phone is z00A
Hay i did everything ,and the lineageos is working, but when i want to root . I flashed the supersu then my device is not working its only booting to twrp, i wiped then tried the linage extras , it even didnt work , root checker tells me your phone is not rooted, i found a thread here that uploaded a linageos su silver file uploaded by you, i flashed it, and the system worked , and the rootchecker told me your phone is rooted , after 10 min the phone turned off, and i cant now acees system , when i reboot to system , it rereboot , and then boot to twrp , can you help please??

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Asus Zenfone 2 Bricked , Please somebody help

Hi all members,
I dont know anything much about develpoment, I have ZE551ML 32gb version. I rooted my phone and it was working fine until i installed layers manager from playstore and applied new layers and instantly after restarting the phone was struck on bootloop .. So after searching a bit i managed to open the phone in fastboot mode .
after then i did a factory reset and restarted the phone but the problem of bootloop was still there .. so after searching more i decided to install a custom rom, for that i first used adb tools to flash a twrp recovery in fastboot mode and when i try to enter in recovery mode the phone restarts and enters the fastboot screen itself not on recovery screen. So for me there is not way to enter in recovery mode . So someone please help me and repair my phone i will be very grateful.
Yea you can only install layers for roms that support them. stock doesn't support it. is your bootloader unlocked? if not first do then that try flashing a recovery again.

Root, TWRP install, reboot in recovery and paper holder phone!

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

can not boot to android after flashing rom through TWRP 3.0.2-0

hello everyone,
i am using LG G3 LS990...it belongs to a frnd of mine.....
it was working on fulmics 6.0....
on one day i placed a 4G sim and it showed "Service Disabled"......i again placed the sim which was i was using without any problem.....but it also showed the same........
so i googled for the problem.....and thought to flash new ROM which would not create any problem.....
so i downloaded resurrection remix and cm13 and also gapps 6.0.....
i booted to TWRP recovery and wiped to factory reset....
then i selected "Install" and selected Resurrection remix zip from sd card in mobile....and swiped to continue......it showed wipe dalvik...i did the same......and then reboot system........
then it showed LG logo for 4-5 secs and blinked and again showed LG logo for 4-5 secs and booted to TWRP menu......
i dnt know wht was happening......
so i formatted the system from wipe menu and this time i flashed cm13 with gapps......
but the same problem continued......
i litreally dnt know what to do.....what was going on........i also have almost zero knowledge about TWRP recovery...al i was helped by google.........
everything is gone.....just booting to TWRP menu again and again......it also boots to TWPR when plugged in charger.......
plz help me stepwise how to recover my mobile in working condition again........
my frnd would kill me if he knows the problem......
suggest me.....would me highlt appreciated........
I don't own that device but may I ask, did you make a backup before flashing anything? Have you tried flashing stock firmware? This thread may help you.
http://forum.xda-developers.com/showthread.php?t=2785089
put it in download mode and try tot/kdz flashing method (stock)
you will lose twrp, but u can root/bump/install custom rcevoer again
goodluck

Bootloop after root

hey guys , after unlocking the bootloader i tried to root my g4 H815 with TWRP recovery 2.8.... , the recovery said that it worked , unfortunately after rebooting the device , i got a bootloop , tried to back up using the "Send_Command" interface via cmd because i really need the data , but i keep getting the FAIL message , i can't even flash the stupid device , it indeed starts the flashing process according to download mode , but everything disappers after about 2 seconds , i'm sure i have correct usb drivers , it's like the phone's write protected , anybody please help me
Sisine said:
hey guys , after unlocking the bootloader i tried to root my g4 H815 with TWRP recovery 2.8.... , the recovery said that it worked , unfortunately after rebooting the device , i got a bootloop , tried to back up using the "Send_Command" interface via cmd because i really need the data , but i keep getting the FAIL message , i can't even flash the stupid device , it indeed starts the flashing process according to download mode , but everything disappers after about 2 seconds , i'm sure i have correct usb drivers , it's like the phone's write protected , anybody please help me
Click to expand...
Click to collapse
Are you able to be in the download mode for some time? Try to use DLM backup using lglaf to backup all your partitions.
tulen_kobi said:
Are you able to be in the download mode for some time? Try to use DLM backup using lglaf to backup all your partitions.
Click to expand...
Click to collapse
I have acces to download mode of course , but for some reason it's not possible to acces phone memory , as i can't even flash a firmware , i don't know what's wrong , first i thought the problem was due to drivers , but i realized it's not , i'm done trying to backup my data , i just wanna flash the stupid phone
Sisine said:
hey guys , after unlocking the bootloader i tried to root my g4 H815 with TWRP recovery 2.8.... , the recovery said that it worked , unfortunately after rebooting the device , i got a bootloop , tried to back up using the "Send_Command" interface via cmd because i really need the data , but i keep getting the FAIL message , i can't even flash the stupid device , it indeed starts the flashing process according to download mode , but everything disappers after about 2 seconds , i'm sure i have correct usb drivers , it's like the phone's write protected , anybody please help me
Click to expand...
Click to collapse
I would find the stock firmware that you where on and try to flash lgup or flash tool and start again you will lose data but device will be working. And remember to always backup before hand.
First of all thanks a lot as your method perfectly worked , i just have another question out of curiosity if you don't mind , altough LGUP did work of course , i recently noticed that if you don't already have the Google account already registered on the device , and precisely on Lollipop and above , there's absolutely no way you would boot up your phone , i wonder if there's a way to bypass that Google Verification thing !
and just for reference , LG UP doesn't entirely flash the device , it just .... , you know , like just replacing the old firmware without deleting the data , LG FLASH TOOL 2014 doesn't work either , it doesn't even start the flashing process regardless of the firmware , so it's not an option .

Your device is corrupt and can not be trusted

Hey guys i have LG k430dsy , i did a new firmware recently and it finally booting through twrp311.img and all fastboot commands are working properly but when i reboot the system via twrp in order to root it by an app or even by installing supersu via twrp after reboot it says your device is corrupted and can not be trusted and then turns off and stucks at bootloop any more suggestions i guess i will never be able to root this....

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