See header.
Do you have a regional unit. This update is only for European and the Americas
Basically Regional unit will take weeks or months before you get the update. Mine is a SEA Unit I'm still on 4.1 still.
I updated the software ( update to 5.0 ) a week ago.
I had no problems.
I'm from Bulgaria.
Europe.
Good. mine are Asia Device no update still for Asia device. just like previously 4.1 it toke over 2 month before i got the release.