Change from Big Bundles back to Classic PAYG

[TahsinR]

I am currently on Classic PAYG but thinking of changing to Big Bundles. Will I be able to switch back later?

[Bambino · Accepted solution]

@TahsinR O2 does not offer Classic Pay & Go as an option any longer, so if you still have it and want to keep it, do not switch tariffs. You will not be able to get it back.