Looks like Sony Mobile has some new firmware in store for a number of Xperia owners. The following firmware versions were certified by the PTCRB yesterday so could go live in the next couple of weeks. First up is the Sony Xperia ion, which saw firmware version 6.1.E.2.68 certified. This would move the firmware from the current 6.1.E.1.XX version to 6.1.E.2.XX and may signify that it encompasses something more than just a bug update. Both LTE (LT28i) and HSPA+ (LT28h) versions of the Xperia ion have been certified with this firmware.
Next up are two budget models – the Xperia miro (ST23i/ST23a) which has been certified to version number 11.0.A.5.1 and the Xperia neo L which moves up to version number 4.1.B.0.626. Lastly, both the Sony Xperia T (LT30p) and Xperia TX (LT29i) models have a new firmware version number (7.0.A.3.197), this is likely to be a small update over the current 7.0.A.3.195 firmware which introduced new media apps and Wi-Fi screen mirroring.