Hi guys I have.an.Xperia z.with 4.1.2 atm I have been checking daily for.updates on pc companion, mac bridge and on my phone. However I can't find an.update. I have an unlocked Telstra xperia z which is using a vaya SIM card. I believe vaya is owned by Optus
please help.
Posted via Android Central App
please help.
Posted via Android Central App