on 20-04-2020 19:17
20-04-2020 19:19 - edited 20-04-2020 19:19
20-04-2020 19:19 - edited 20-04-2020 19:19
You need to call O2 and give notice Guide: Coronavirus Community Help and Support
You need to pay one more payment as it's 30 days notice period.