ASUS already upload stock ROM for ASUS Zenfone 2 Series, You can download the ROM's via download links below :
How to Flash ? Tutorial Here
ZE500CL
ASUS Zenfone 2 ZE500CL Stock ROM |
ZE550ML
ASUS Zenfone 2 ZE550ML Stock ROM WW 2.12.40.9 |
ZE551ML
ASUS Zenfone 2 ZE551ML Stock ROM WW 2.12.40.9 |
Asus Zenfone 2 USB Driver
ASUS Zenfone 2 USB Driver |