Block IMEI

[r3try]

is it possible to locate a phone using imei? or lock it. my xperia z3 got stole today, and i don't have any password to protect my phone

[_alexdon_]

It is not possible as far as I know. You should see this:

/t5/Xperia-Z-ZL-ZR/HELP-ME-FIND-MY-XPERIA-Z-using-IMEI-PLEASE/m-p/1005354#M59418

[FrontierGate]

Talk to your mobile carrier to put the stolen phone's IMEI on a nationwide blacklist.