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Sep 05

4.3 inch Dual 3G Android 2.3 HDC Z710 flash Guide by Fastcardtech

4.3 inch Dual 3G Android 2.3 

HDC Z710 flash Guide 

1)Download the flash rom .Unzip it and then Copy the “Update ” to a blank 2GB memory card 

Download link:http://www.rayfile.com/zh-cn/files/c5d2ae73-c9cf-11e0-9344-0015c55db73d/

The Password is :www.fastcardtech.com

HDC Z710 flash guide 1
    2) Plug in the battery ,then press the “volume down button + power on” till the screen  

 The Screen  show a big “an exclamation mark”in the middle. Then press the volume down button. 

The phone will enter the system recovery as below picture

HDC Z710 flash Guide 2

HDC Z710 flash Guide 2

 3) Move the Volume Key to the second option ” apply sdcard “Update.zip”.the press 

the “power key “.the system will automatically flash 

HDC z710  flash Guide 3

HDC z710 flash Guide 3

 4).watch the process bar till 100% ,the system will boot up

HDC Z710 flash Guide 4

HDC Z710 flash Guide 4

 5)the flash complete after reboot , the system language would be chinese pls set the language to 

english by go to “menu-“设置 ”A语言和键盘 ”选择语言—English “

HDC Z710 flash Guide 5

HDC Z710 flash Guide 5

 6)After flash ,the device info will be as below

Device info of HDC Z710 tested by Fastcardtech

Device info of HDC Z710 tested by Fastcardtech

2 comments

  1. Gideon Fatiregun

    Please and please, for ages i am being tried to unbreak m HDC Z710 dual sim. I tried all you asked me to do to no result. This site could not even open http://www.rayfile.com/zh-cn/files/c5d2ae73-c9cf-11e0-9344-0015c55db73d/. i will be sooooooo happy to get my lovely phone back to work.
    As at now when booting on its stuck at booting and no command/response from touch screen. Please helppppppppp.

    1. mahone0810

      anyone can help?

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