Firmware asus zenfone selfie fastboot rom

 

Are you have experiencing problems with Asus  Zenfone selfie like bootloop and can not enter recovery mode to perform wipe data and cache, or to update the official rom from Asus support because can not enter recovery mode 

in this post I want to discuss about how to resolve the problem Asus Zenfone selfie with fastboot rom for asus z00ud (ZD551KL) aka asus zenfone selfie

why use fastboot rom? cause fastboot rom can flash boot image, recovery image,system and many other in fastboot mode so if your zenfone selfie can not enter recovery mode, with this fastboot rom you can solve it, and also it can be to downgrade from marsmallow to lollypop

and flashing with fastboot rom zenfone selfie just with one click, no need many tools and dongle and the most important is this firmware absolutely free and without password


download fastboot rom asus z00ud (ZD551KL)

DOWNLOAD HERE

Driver Asus DOWNLOAD

this fastboot rom is based version WW-ZD551KL-1.15.40.1238-bsp-user-20160305015355-secured-release.

how to flash asus zenfone selfie with fastboot rom you need to enter fastboot mode turn off your device hold volume up button and press power, if fastboot mode appear at above display just release it,then plug your device to the computer open fastboot rom and simply double click FLASH ALL AFT cmd

after succeed flashed with this fastboot rom now you can try to enter recovery mode (hold power and volume down button) and update rom to latest lollypop version download  Version WW-1.15.40.1582 just copy it zip file to sd card in recovery mode apply update from sd card

Description ASUS ZenFone Selfie software Image: 1.15.40.1582 for WW SKU only

Improvement Item:

1)Improve system stability
2)Improve the stability of Modem
3)Remove Asus Email after Factory Reset

For more information please refer to:
TW：http://www.asus.com/zentalk/tw/ReleaseNotes
WW：http://www.asus.com/zentalk/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, .
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_Z00UD
**How to know the device software version?
Path: Settings->About-> software information->Build number
***System upgrade may cause part of data missing, please backup your important data before system

And if you wish to upgrade your android to Marshmallow you can download Version WW_21.40.0.1692

copy zip file into inernal storage or sd card turn on your phone and the update notification will appear and you can update it download  Version WW_21.40.0.1692

Description ASUS ZenFone Selfie software Image: V21.40.0.1692 for WW SKU only*

Upgrade Notice:
Please FOTA to WW_1.15.40.1582 first and download UpdateLauchcher to upgrade to Android M, thanks.

Improvement Item:
1) Update OS to Andorid M
2) APP2SD won’t be supported in Android 6.0 (Marshmallow). Please move apps to the internal storage before system upgrade.
3) The apps listed below will no longer be pre-loaded once your device has been upgraded to Android 6.0 (Marshmallow).
Thanks for your support.
1.ASUS Backup
2.Mirror
3.Remote Link
4.Party Link
5.PC Link
6.Photo Frame
7.What's Next
8.ASUS MyFrame
9.ASUS MyWater
10.Omlet
11.Data Transfer
12. Snap View
13.EZ 訂
14.Dr. Eye
15.Yahoo 購物中心
4) Add new features and new apps:
- Google Calendar
- Google Messenger
- Motion Gesture
- Camera: Pano Sphere Mode
5)Remove Asus Email, Asus Calendar, Asus Messaging after Factory Reset. You could use Gmail, Google Calendar, Google Messenger for relevant services.

The latest version Version WW-21.40.0.1999 (Marshmallow) DOWNLOAD HERE
Description ASUS ZenFone Selfie software Image：V21.40.0.1999 for WW SKU only*

Improve Items:
1)Several App update
2)Fix ExFAT SD card issue
3)Update AsusCellBroadcast
4)Support India SOS call
5)Update AsusSystemUI

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 PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please backup your important data before system upgrading.

And the last dont forget DWYOR