@Abi_bach1
No, it's usually quicker that 7 hours.
If it's not working in the morning, call O2 Guide: Coronavirus Community Help and Support
or pop into your local o2 store as your new sim may be faulty.
I have no affiliation whatsoever with O2 or any subsidiary companies. Comments posted are entirely of my own opinion. This is not Customer Service so we are unable to help with account specific issues.
Please select the post that helped you best and mark as the solution. This helps other members in resolving their issues faster. Thank you.