Z3 compact WiFi Id number

[flopezve]

Reposting, first post disappeared (?)

I am trying to find out which is the Id number for my Z3 tablet compact (32 Gb Wifi version). I have found sthg called IDID, a 15 digit number, but it is rejected as ID number. The tablet was bought in Japan and I am trying to find out when Lollipop will be available for it. I have been asked for that ID number, but cannot find it. Any suggestions?

thanks

[Rickard]

You don't need to be in Japan to update the software but as it's from Japan you will not get the update until it's released there. Before we can release an update we may need local and operator approvals so when a device gets an update depends on where it was sold.

It might be possible to change the firmware by yourself using 3:rd party tools but it's not something i would recommend and such actions may void your warranty. If you still want to do that i recommend that you check http://talk.sonymobile.com/t5/Android-development/bd-p/22051

I took the liberty of moving your post into your existing thread since it's related.