I've got a Sony Z4 tab that needed a memory expansion, so I got a 128 GB SD card and formatted it as adoptable storage. I followed a guide to the point, where the card was to be partitioned so 90 % of it would be used as internal memory, but something went wrong and only 10 % is allotted to internal memory.
So I need to get the card out (currently having a piece of the OS on it), reformat it and put it back in. But how do you disable adoptable storage first? I'd need to get everything over to the built in memory of the tablet before removing the SD card.
I've deleted large files I don't need, so there's enough room to get everything over, just can't find a guide showing how.