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2016-04-22 09:46 AM
You can try clearing data for the Software Update app as suggested earlier in this topic. Also, remember that if you have access to a PC you can also update through Xperia Companion.
2016-04-24 06:15 AM
Dear all, kindly help me..
I got a notification that a new software is available. I tried installing it directly on my phone xperiaZ3 dual 6633.. After few hours i get a failure msg that new software couldnt be installed. I tried through xperia companion, after fewhours, it get stuck and the downlaod sstops. Can you please help.
2016-04-24 08:05 AM
try to clear data of software upgrade service
settings> apps> software upate> clear data
restart your device.
if still fails. just wait a few more moments. it might be a server error
2016-04-24 08:14 PM
2016-04-25 04:47 PM
@Isac Have you tried updating both directly in your phone as well as with a PC?
2016-04-27 10:58 AM
2016-04-29 02:28 PM