Sony xperia x compact official firmware download

Sony xperia x compact F5321 android 7 naugt 34.2.A.0.273
  

YOU can update or restore the firmware through pc companion but it take a long please install pc companion from here to avoid driver issue on flash tool

how to update firmware using flashtool and download file

1-download and install flashtool redirecto google drive through short link skip ad

3-install usb driver (must else can't flash) from C/flashtool/driver

4-download xperia x compact F5321 ANDROID 7 from here      and download android 6.0       F5321_34.1.A.3.49_CE.ftf from here skip 3 second add redirect using shortent link
  you can use any of file 6.0 or 7.0

5-copy the downloaded file in to c/flashtool/firmware

6-open flashtool click on flash logo and choose your model tick on wipe data and no final verification 

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7-turn off your phone and connect phone by pressing volume down button

8 wait until the whole process is complete .after long press power button to restart to normal mode