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

OP eedsuhaimi

22nd January 2014, 09:13 AM   |  #1  
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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?
22nd January 2014, 10:07 AM   |  #2  
ansebovi's Avatar
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Flag Chennai
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Quote:
Originally Posted by eedsuhaimi

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
The Following User Says Thank You to ansebovi For This Useful Post: [ View ]
23rd January 2014, 07:00 AM   |  #3  
OP Junior Member
Thanks Meter: 0
 
3 posts
Join Date:Joined: Jan 2014
Quote:
Originally Posted by ansebovi

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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