Finally here is a news for the T- Mobile variant of Sony Xperia Z to get the device updated. Users, just go through your phone settings and you will witness a pleasant sigh of upgrading your Xperia Z. Check the support page of T- Mobile here and you will get an over-the-air (OTA) update. The update is for the Android 4.2 version which is already a year old now.
This update for T-Mobile users comes after five months of the Android 4.2 being already available on the international version. However back in July, Sony had shown its intentions to upgrade the Xperia Z to Android 4.3 for the international version. So again it’s a question that how long will it take for Android 4.3 to be available on T-Mobile Xperia Z.
Users will soon get an upgrade notification on their status bar. If it doesn’t appear go to the “about phone” option in settings and get it done.