Category: WW

Asus Firmware Version WW V2.19.40.18

Asus Lollipop

ASUS ZZenFone 5(T00F/T00J) software Image:V2.19.40.18 (Android 4.4) for WW SKU only*
Note: Please make sure update software version V1.18.40.10 first before update to software version V2.19.40.18

Improvement Item:
1.System update to Android 4.4
2.Improved Miracast compatibility
3.Added support for DLNA protocol
4.Fix Russian translation
5.Fix occasional power drained issue

Key New functions:
1. Do Not Disturb mode
2. Call Guard(applies to models sold in China and Taiwan only)
3. Full dual standby with two SIM cards(applies to dual SIM models only)
4. Filter effects for videos
5. Reply via Call-in SIM card, system will auto select the right phone

Three functions below are not available after upgrading Android 4.4:

FaceUnlock
Google Text-to-Speech (TTS)
LatineIME

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, CHT->CHT.
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
**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 Firmware Version WW V2.19.40.18

Asus Firmware Version WW 2.21.40.44

Asus Lollipop

ASUS ZenFone 5(T00F/T00J) software Image: V2.21.40.44 for WW SKU only*
Improvement Item:

1.Update phone APN version to 81.
2.Update per Facebook sharing policy
3.Due to changes in Facebook’s service policy, ASUS apps will no longer be able to access the list of all your Facebook friends or their public information such as birthdays, feeds, public albums, and etc. Some features have been modified in order to comply with this new policy. Thank you for your understanding.

Changes on the apps:
ASUS Gallery

  • Friends’ public albums are no longer in service.
  • Likes and comments feature are disabled.
    ASUS Contacts
  • Friends’ recent feeds push notification are disabled.
  • Lower resolution profile picture is used.
  • Option to set contact’s cover image from Facebook is removed.
  • Synchronization of birthday information is not supported.
    Phone In-call screen
  • Lower resolution profile picture is used.

5. Improve ystem stability

For more information please refer to:
TW：http://www.asus.com/zentalk/tw/ReleaseNotes

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.

Download Asus Firmware  Version WW _2.21.40.44