Embedded SIMs won't be an insurmountable problem as long as the TV can work without network connectivity, but they'll be very inconvenient to deal with. A dest

Embedded SIMs won't be an insurmountable problem as long as the TV can work without network connectivity, but they'll be very inconvenient to deal with. A destructive approach would involve desoldering the chip or unplugging the antenna. A nondestructive approach would involve Faraday-caging the television: a mesh or aluminum foil taped around where the antenna resides.