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2016-04-20 02:45 AM
i got same issue and idk what to do now. want the update so bad but it keeps saying it is up to date on 5.1.1 version, and i also tried the Xperia Companion and it says that my xperia already running the latest system software available...
2016-04-21 12:15 PM
2016-04-21 12:22 PM
does the update show up in your device system update? settings>software update.
if not then the sony software is giving you false positive update. wait a little bit more until the device notifies you that an update is available.
2016-04-21 12:38 PM
2016-04-21 12:40 PM
ok here what you can try:
settings> apps>show system apps>software update> clear data.
restart your device,
then run the update again.settings>about phone>software update
2016-04-21 12:41 PM
try to update using http://support.sonymobile.com/gb/tools/pc-companion/
2016-04-22 07:47 AM