Sony has released a new update to the Sony Xperia XA Ultra smartphone. The company hasn't mentioned any Changelog for this update. The firmware version for this update comes as 36.0.X.2.109 to o 36.0.X.2.146 for different regions. The update with firmware version 36.0.A.2.146 is rolling to the single SIM variants like F3211, F3213 and
