Addressing sluggishness in apps like BBC iPlayer, though some users report continued performance issues due to the aging hardware. UI Updates:
Updating the firmware on your (a 2015 Android TV model) ensures better stability, updated apps, and security patches. You can update your TV directly through the internet or manually via a USB flash drive if your TV isn't connected to a network. Method 1: Direct Update via Internet (Recommended) Firmware Change Update on SONY KD-43X8309C
If you own this TV and are seeing the “New firmware available” prompt, you need to read this guide. We break down exactly what changes, what breaks, and what gets better after this update. Addressing sluggishness in apps like BBC iPlayer, though