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[Q] [Help!] Upgrade Firmware from 15.1.C.1.17 to 15.1.C.2.8

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eedsuhaimi
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Unhappy [Q] [Help!] Upgrade Firmware from 15.1.C.1.17 to 15.1.C.2.8

Can anyone help me how to upgrade my xperia m firmware from 15.1.C.1.17 to 15.1.C.2.8 without Sony PC Companion?
I've tried so many times using Sony PC Companion, but it didn't work.
Yes, I'm following all of the instruction. Like :
1. Unplugging the USB from computer
2. Turning off handheld and wait for 5 seconds
3. Plugging the USB to computer
4. Plugging USB to handheld while pressing volume down button.
Yet, it didn't work.

Anyone have solution?
 
ansebovi
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Location: Chennai
Quote:
Originally Posted by eedsuhaimi View Post
Can anyone help me how to upgrade my xperia m firmware from 15.1.C.1.17 to 15.1.C.2.8 without Sony PC Companion?
I've tried so many times using Sony PC Companion, but it didn't work.
Yes, I'm following all of the instruction. Like :
1. Unplugging the USB from computer
2. Turning off handheld and wait for 5 seconds
3. Plugging the USB to computer
4. Plugging USB to handheld while pressing volume down button.
Yet, it didn't work.

Anyone have solution?
download flashtool,download 15.1.C.2.8 ftf[c1904 or c1905 choose urs] in general or android development of xperia m
and flash
MODEL-Xperia M Dual C2005

My second sign below
 


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eedsuhaimi
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Quote:
Originally Posted by ansebovi View Post
download flashtool,download 15.1.C.2.8 ftf[c1904 or c1905 choose urs] in general or android development of xperia m
and flash
Thank's a lot, dude.
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