Change my iCloud account billing date
I'd like to change my iCloud billing date to earlier in the month. People seem to suggest I need to go back to free 5G account then update on the date when I'd like the payment to do out. Does any know if that's right? It seems a bit drastic if so. I've got 180Gb of data, so what happens to that? If it stays as is but I can't use more data that's fine I guess, as it will only be for 1 minute whilst I downgrade and then upgrade again.