Xperia Tablet S Development

[feanore]

Hello 

My z tablet softwar is 4.2.2 . And last week i recieved an update to 4.3 with pc companion,but when i do it thé tablet reboot withe thé initial softwar no change. i try it in 3 time.

Please help me 

[Sam]

Hi and welcome to the community! Since you're new please be sure that you have checked out our Discussion guidelines.

When you connect to the PC does is still notify you that there is an update available?

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