01-02-2023 14:59
Hi, I've received my new sim from you today. I cannot sim swap, as the 20220 number I text to you won't send out from my mobile.
Solved! Go to Solution.
01-02-2023 15:32
01-02-2023 15:32
You need to call o2 on 0344 809 0202 from another phone, and they can activate the new sim for you.,
01-02-2023 15:32
01-02-2023 15:32
You need to call o2 on 0344 809 0202 from another phone, and they can activate the new sim for you.,
01-02-2023 16:25
You need to send the first text from your old sim Guide: Sim Swap: a mini guide 2017 update
If the old sim is not working, you can message O2 on Facebook (https://o2uk.co/O2CFB) , Twitter (https://o2uk.co/O2CTW) or Instagram (https://o2uk.co/O2CIG) , as they should be able to help you with this