ZenFone 4 KitKat Firmware Download
Improvement Item:
System upgrade to KitKat 4.4
Call Guard
Filter effects for videos
Reply via Call-in SIM card, system will auto select the right phone number via the call
Full dual standby with two SIM cards (applies to dual SIM models only)
Do Not Disturb modeSteps of Update:
1.Check software version of your device**
2.Download device software and Update SOP (From “Manual” Item)
3.Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4.Software update cannot transfer the software SKU and downgrade the software version.
5.Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS_T00I
**How to know the device software version?
Path: Settings->About-> software information->Build number
***System upgrade may cause part of data missing, please buckup your important data before system upgrading.
How to OTA update on Asus Zenfone 6 ?
Path: Settings>About>System Update>Check for Update
ZenFone 4 KitKat Firmware Download
Version_CHT_user_V6.5.24 (KitKat)
File Size 849,92 MBytes update 2014/10/01
Good Luck...!
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