Hi mate have you try this All-In-One P990-Toolkit?
Its is very self explanatory.
Also theres a Flash .kdz Files.
How to update leaked stock roms via lg suite
How to Flash Stock Rom
Rom 4.0.4 - v30А - available for download!
you have to absolutely unroot and uninstall busybox and xposed framework.i had a bootloop with .20 cause i forgot to uninstall xposed framwork,so i know
Hum :good:Thanks for the info, im just trying to find the best way to keep the Zenfone2 up2...
By the way how about to flash recovery ?
It might fix the loop command with new recovery.
Does anybody know, If i sideload an update, i do have to unfreeze and unroot before or it is just not necessary to avoid bootloop?
Thanks in advance !