Lowest-ever price: £1099 Sony's first 42-inch OLED, the XR-42A90K, is a high-end treat, particularly if picture authenticity is your priority. It sounds great by TV standards, too. The 42-inch LG C4 ...

On the TV remote control, press the HELP button or press the (Input) button, and then select Help. Note: If Help is not shown in the input selection screen, select Edit and add Help. On the TV screen, ...

Using a USB flash drive Using the Automatically check for update function (easy): Sony provides software updates in order to enhance functionalities and provide users with the latest TV experience.