How to fix Bootloop on Asus Zenfone 4 4.5 A450CG

asus zenfone bootloop

Today i will post, How to fix Bootloop on Zenfone 4.5 A450CG

Resources:

1.  ADB (Download HERE)
2.  Intel USB Driver (Download HERE)
3.  System.img.gz (Download HERE)

Instructions:

1. Download all Resources above, Install Intel USB Driver and Extract ADB folder then place System.img.gz to ADB Folder.
2. Turn off Zenfone 4 a450cg then go to Droidboot (Power + Volume up)
3. Connect Device with PC/Laptop
4. on ADB Folder Press Shift+Right Click then choose "open command window here"
5. Then type this on CMD (bold only):
   fastboot erase cache then wait until complete
   fastboot erase userdata then wait until complete
   fastboot erase system then wait until complete
   fastboot reboot-bootloader then wait until complete (will restart to droidboot)
   fastboot flash system system.img.gz then wait until complete
   fastboot flash boot boot.img then wait until complete
   fastboot reboot-bootloader then wait until complete
6. Factory Reset via Droidboot