Apart from the original Z3, Sony has also rolled out the firmware 23.0.1.A.5.77 update for its Xperia Z3 Compact (D5803 & D5833) via the PC Companion in several regions including Spain, Germany, Russia, England, Greece, Portugal, Norway, Austria and Middle East. You can download the FTF package of 23.0.1.A.5.77 for D5803 below and flash it using Androxyde’s Flashtool.
