Xperia z4 tablet

[Chuck1850]

Have just done factory reset and am now locked out of my tablet entered my google account and password but tablet did not recognise either the account or password. Tried reinstalling software using Xperia companion but it still remains locked now left with unusable tablet. 

[jumpsuit]

Hi @Chuck1850  and welcome to the Community

Its probably best if you contact Sony Mobile Support about this.

Their details are Here

You could also try posting on the Xperia forum Here 

Hope this helps.

[Viktoryie]

I use the Japanese original version NTT Docomo, it also has remote control for Tv, DVD, etc. Doesnt have issues at all