Firmware update. PK6.2858

[Gozoboy1]

Hi all....Newbie here !   

Since updating my TV to be he latest firmware version PKG6.2858 it has become unresponsive, erratic and slow to react to the remote control commands.

Before the update TV was fast and responsive to all remote commands.

Any body else having this problem ? Causes ? Cures ?

KD 65XE9305.  8 weeks old.  Samba tv switched off.

Thanks !

[LightFoot]

Hi @Gozoboy1. I would start with a Factory Reset https://www.sony.co.uk/electronics/support/articles/00122829