SONY has recently announced the new firmware updates for SONY XPERIA Z Ultra, a 6.4″ inch monster which is a high end device by SONY and have a ability to take over any smartphone. It is the more powerful device present in the current market and there’s a time for its upgrade.
The latest updates for SONY XPERIA Z Ultra has made on July 19 and theirs only minor improvements, there is no any change log available so that this update is only for minor bugs. The firmware is available and users are able to update their phones through PC. SONY has officially announced that SONY is getting update Android 4.3(JELLY BEAN), but that’s going to come later on with another update.