Op1 full as

Helllo all. Simple question. Op1 keeps telling me it’s FULL. I tried taking stuff off the op1 but it tells me it’s still full. Unless I’m doing something wrong?

try a factory reset.

hold down 7 while powering on. follow instructions.

hope that helps.

I’ll obviously lose all stuff on there with a reset?

After removing stuff, try emptying the recycle bin whilst the Op1 is connected to the computer.