Sony Xperia ZL(C6503) Firmware Android 5.1.1 Flash File

Sony Xperia ZL(C6503)Firmware Android 5.1.1 Flash File/Stock ROM Sony Xperia ZL(C6503)

Prerequisites for Installing ROM on Sony Xperia ZL(C6503)

Open Flashtools and click the distance as described
In the next window, click “Flashmode” and then “OK”
In the next window, select the rom and “OK”
see that in the next window will take a while, it is preparing the files ;
At an average of 10sec, a new window will appear
turn off your phone, press “back” (if it does not, press volume – less), be pressed and connect the USB cable
Wait for the process to finish, until like the image below, remove the USB and turn on your smartphone !.
After flashing process starts and might take up to 5-10 minutes. So keep patience and wait
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