I have a 500GB SSD on my TV Visa the USB 3.0 Port and I used the X-Plore app from the Google store to move all my 3rd party apps to the SSD.Earlier I mentioned a USB thumb drive being used to expand the APPs storage and now I remember why my Samsung smart TV allows this! Now its not android based but I have a ton of apps and only used 2.39 out of 5 with 2.05 available without the stick! The stick is unlimited! I searched android smart TV devices and see most are 8gb. Best Android TV boxes 2022