Faʻafefea-I: Faʻaaoga le Sony Flashtool e faʻafouina le Sony Xperia Z Ultra C6833 I le Android 4.4.4 KitKat 14.4.A.0.108 Firmware
Faʻafefea-I: Muamua A Sony Xperia Z Ultra C6802 / C6806 / C6833 Faʻasalalau 14.4.A.0.108 Firmware E aunoa ma le tatalaina Le Bootloader