Download All Firmware Asus Here
Steps 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.
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.
ASUS ZENFONE4
Versi CHT_7.4.6.0
ASUS ZenFone4 (T00I) software Image: V7.4.6 (Android L) for CHT only*
GLOBAL
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Versi WW_7.4.4.0
ASUS ZenFone4 (T00I) software Image: V7.4.4 (Android L) for WW only*
GLOBAL
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Versi WW_6.6.3 (Downgrade Version)
ASUS ZenFone 4(A400CG) downgrade SOP (Downgrade from L to KK), V9.9.9.0 Only for WW SKU*
GLOBAL
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Versi WW_7.3.3 (Android L)
ASUS ZenFone4(T00I) software Image: V7.3.3 (Android L) for WW only*
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Versi CHT_6.6.3 (Downgrade Version)
ASUS ZenFone 4(A400CG) downgrade SOP (Downgrade from L to KK), V9.9.9.0 Only for CHT SKU*
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Versi CHT_7.3.3 (Android L)
ASUS ZenFone4(T00I) software Image: V7.3.3 (Android L) for CHT only*
GLOBAL
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Versi CHT_7.3.3 (Android L)
ASUS ZenFone4(T00I) software Image: V7.3.3 (Android L) for CHT only*
GLOBAL
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Versi H3G_6.6.4
ASUS ZenFone4(T00I) software Image: V6.6.4 (Android 4.4) for H3G only*
GLOBAL
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Versi WW_6.5.35
ASUS ZenFone4(T00I) software Image: V6.5.35 (Android 4.4) for WW only*
GLOBAL
GLOBAL
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Versi CHT_6.6.3
ASUS ZenFone4(T00I) software Image: V6.6.3 (Android 4.4) for CHT only*
Versi WW_6.6.3
ASUS ZenFone4(T00I) software Image: V6.6.3 (Android 4.4) for WW
Versi H3G_6.5.35
ASUS ZenFone4(T00I) software Image: V6.5.35 (Android 4.4) for H3G only*
Versi CHT_6.5.35
ASUS ZenFone4(T00I) software Image: V6.5.35 (Android 4.4) for CHT only*
-------------------------------------------------------Versi WW_6.5.35
ASUS ZenFone4(T00I) software Image: V6.5.35 (Android 4.4) for WW only*
GLOBAL
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Versi H3G_6.5.31
ASUS ZenFone4(T00I) software Image: V6.5.31 (Android 4.4) for CHT H3G only*
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Versi CHT_6.5.32
ASUS ZenFone4(T00I) software Image: V6.5.32 (Android 4.4) for CHT SKU only*
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Versi WW_6.5.32
ASUS ZenFone4(T00I) software Image: V6.5.32 (Android 4.4) for WW SKU only*
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Versi CHT_6.5.30
ASUS ZenFone4(T00I) software Image: V6.5.30 (Android 4.4) for CHT SKU only*
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Versi WW _6.5.30
ASUS ZenFone4(T00I) software Image: V6.5.30 (Android 4.4) for WW SKU only*
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Dont forget visit>> Download All firmware Asus Zenfone4 (A450CG)