I have a Sony Google TV that uses android 10 for the OS, it only have 4GB of storage so I am attempting to use a USB storage device to increase the storage capacity.
I inserted the USB drive, formatted as device storage, and tried to use the option to move storage to that device and it fails. I then attempted to enable developer options, and manually move apps to the USB drive, each time it tells me there is not enough storage, even though the device is 32GB. I have also attempted to install an app, instead of the usual insufficient storage notice, it downloads and attempts to install, but then tells me it failed to install. I have re-formatted it a few times and tried different USB drives, none of them seem to work.
The only thing I noticed is that after formatting the drive using the TV, when plugging into a computer the drive now has 2 partitions, one that is 16MB and the other that has the other 31GB of storage. My concern is that it is trying to install apps or move apps to the 16MB partition, but am unsure how to verify this as when it is plugged into the TV it shows it has 31GB of storage. Any ideas?
You have to enable developer mode and turn on use external storage.