Press the BLU button and connect turned off the phone to the USB cable with the volume down button held down.Turn on Sony FlashTool(depend on windows system 32/64bit use file Flashtool or Flashtool64).Great work next we can start unlock bootloader process.Now you will see the bootloader unlocking code, save it, you will need it in the next step.On the new page that opens after using a link from the e-mail write your IMEI number, check the Terms & conditions two checkboxes and press Submit button.Next, go to your e-mail and press the link that you got an e-mail from Sony to go to the next step.Next enter your e-mail address to get working link for next step, check Terms & conditions and press Submit button.On the drop-down menu select your model and press the Continue button.

Go to page Sony Developer Bootloader Unlock.

If it says No, or if the status is missing, your device cannot be unlocked. If Bootloader unlock allowed says Yes, then you can continue to the next step.

Tap Service info > Configuration > Rooting Status.

In your SONY Xperia Z2 D6502, open the dialer and enter *#*#7378423#*#* to access the service menu.

Save it, will be needed in the next step.

Read IMEI from SONY Xperia Z2 D6502 label, about menu or by *#06# code.

Obtaining the Bootloader Unlock Code from Sony The battery should be at least 60% charged before starting. If want to save your data do a backup before start. Xperia E4g E2033 lock remove.The bootloader Unlock process in the phone will erase all of your data.Īll described operations you are doing at your own risk. Xperia E3 D2203 Lock Remove.ftf file credit: bimes Xperia Z2 D6503 Lock Remove.ftf file credit: kariakala Xperia Z2 D6502 Lock Remove.ftf file credit: kariakala Xperia Z2 D6543 Lock Remove.ftf File credit lish-hike Xperia Z Ultra C6833 lock remove.ftf Credits. Xperia Ultra C6802 lock remove.ftf file credit. Xperia Z3 D6633 lock remove.ftf credit gsm_masud7 Xperia Z3 Compact LTE-A D5803 lock remove.ftf Xperia Sola MT27i Lock Remove.ftf Credits: itsmedafvan Xperia Neo MT25i Lock Remove.ftf Credits: itsmedafvan

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D6502 firmware setool