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2014-06-27 09:53 PM - edited 2014-06-27 09:54 PM
Probably not! I read on an Android web site that the Z1 is receiving the 4.4.4 and if they say anything about the Z/ZR/ZL I think that the 4.4.2 is our last update!
2014-06-28 02:07 AM
2014-06-28 11:31 AM
My battery, on Xperia Z, is normal! It works up to 27 hours and usually I have 4h of screen! I don't detect any problem with battery drain!