Open source archive for 64.1.A.0.990
Open source download for Xperia 1 IV (XQ-CT54, XQ-CT62, XQ-CT72, XQ-CT44), Xperia 5 IV (XQ-CQ54, XQ-CQ62, XQ-CQ72, XQ-CQ44); software version 64.1.A.0.990
Open source download for Xperia 1 IV (XQ-CT54, XQ-CT62, XQ-CT72, XQ-CT44), Xperia 5 IV (XQ-CQ54, XQ-CQ62, XQ-CQ72, XQ-CQ44); software version 64.1.A.0.990