Downgrade Step (From L to KK)
- Download the downgrade tool: UL-ASUS_T00I-WW-9.9.9.0-user.zip
- Using MTP connecting A400L amongst PC. (Enable MTP: Setting-->Storage-->press the USB icon on correct corner--> Enable MTP)
- Copy the tool (V9.9.9.0) to the A400CG internal storage.
- Remove the USB cable, the device volition pops upwards the organisation upgrade information.
- After downgraded, device volition automobile reboot together with perform mill reset.
- After finished, delight become to Settings->About-> software information->Build number. The version should last V6.6.3
WW VERSION
| Description | ASUS ZenFone 4(A400CG) downgrade SOP (Downgrade from L to KK), V9.9.9.0 Only for WW SKU* Notice: 1. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW. 2. Software update cannot transfer the software SKU together with downgrade the software version. 3. Downgrade ikon volition entirely revert dorsum to latest KK version 4. After OTA downgrade, device volition perform mill reset automatically.then reboot automatically to consummate upgrade process 5. System upgrade may crusade job of information missing, delight buckup your of import information earlier organisation upgrade |
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| File Size | 825 MBytes 2015/05/29 |
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| Download from | Global |
ZENFONE four Downgrade Version
CHT VERSION
| Description | ASUS ZenFone 4(A400CG) downgrade SOP (Downgrade from L to KK), V9.9.9.0 Only for CHT SKU* Notice: 1. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW. 2. Software update cannot transfer the software SKU together with downgrade the software version. 3. Downgrade ikon volition entirely revert dorsum to latest KK version 4. After OTA downgrade, device volition perform mill reset automatically.then reboot automatically to consummate upgrade process 5. System upgrade may crusade job of information missing, delight buckup your of import information earlier organisation upgrade |
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| File Size | 866 MBytes 2015/05/26 |
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| Download from | Global |
TW available Soon
