install the newest Android 4.3 for Sony XPERIA SP C5303 without box



FLASH-TOOLS


DOWNLOAD

FIRMWARE

DOWNLOAD


1. how to install the newest Android 4.3 for Sony XPERIA SP C5303
a)
first of all, check your firmware version (if you already have the newest
one, you do not need this tutorial)
b
download and install latest Flash tool

c)
download also latest Android 4.3 for Sony XPERIA SP C5303
d)
paste the ftf file downloaded in step c) to folder „Firmware“ included in the XPERIA Flash tool
e)
open the XPERIA Flash tool, click on flash and choose downloaded firmware, than click OK. Important - if you do not want to delete any data of your phone, just uncheck flashing user data.sin file. All data will remain in your phone, but sometimes it can cause additional troubles. So it is better (and I recommend that) to do the backup of your personal data, than proceed

with clean installation and then restore your personal data.
f)
turn off your phone and when Flash tool shows pop up window, connect phone to PC with holding volume down button
g)
after few minutes all is done and your phone gets the new firmware


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