This upgrade is only valid for devices with the reference T14 and lot number 1101469 or 1101479. Its installation in a unit with a different lot number may cause irreversible damages not covered by the guarantee.
Before starting this upgrading, confirm the current firmware version of your device. Follow the steps specified below to check the version:
1. Switch the device on and press the Menu key on the remote control to display the main menu.
2. Use the Right Arrow key on the remote control to select Configuration and press OK to enter.
3. Use the Down Arrow key on the remote control to select Information and press OK to enter. You will find here the firmware version data.
A) Current Firmware version v1.0 or v2.0:
B) Current Firmware version 3.0 or 3.1: