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发表于 2006-8-3 15:39:40
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Hi Catherine,
I knew that i need to downgrade to FW20 for my S75 (S7C, A800), in order to apply patch
However, i need to know how to flash back to FW 20 ?
1) If something goes wrong to my S75, how do i flash back via the backup file ?
Please advice
You mean downgrade? What’s your S75’s FW version now?
You could apply the software x65flasher-1094 (either English or Chinese version is OK) with your back-up files if something goes wrong with your S75. Therefore, you should back up all your bootcore, EEPROM, Filesystem and Firmware before you do ANYTHING! (See the screen-shot pictures in #3).
The software x65flasher-1094 is very convenient for downgrade and upgrade in case that you have back-up Firmware files. If you have back-up files of FW 20, you could use x65flasher to downgrade to FW20.
See detailed information in #7.
Firstly, choose the right version of your back-up Firmware. (e.g. FW20)
Secondly, restore.
Hi, Mr Foo
See my answer :
http://mobile.0110.cn/viewthread ... &extra=page%3D1
[ 本帖最后由 catheroine 于 2006-8-3 15:50 编辑 ] |
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