Jun 13, 2023 · Does anyone on here know how to contact O2 by telephone?

Jan 19, 2025 · Solved: For 2 days I've been unable to contact O2. I am flight crew. There is an outstanding amount of £5, yes £5 and they've blocked my account.

Dec 4, 2020 · Can someone tell me what times the o2 call centre is open? I have just switched from EE and the service from o2 is absolutely abysmal in comparison. I rang 202 and pressed …

Apr 26, 2023 · Solved: Hi is 4445 the correct number for customer services? Just rang it and the signal seemed very bad. Also, person on the phone seemed to be

Nov 25, 2020 · Or 202 from your O2 mobile. Advice from an O2 Guru to get through: When you call 202, you will be asked for the reason you are calling. Stay silent for 15 seconds and you …

Aug 2, 2019 · Change your O2 mobile number to your previous number Alternatively, if you have a SIM card from another provider which you don't use anymore and is still active, you can …

Apr 21, 2023 · Need a number to phone o2 as i can't find one or there Dammm website,

Feb 4, 2025 · I understand i dont own the number, just wondering what my chances are to get my old mobile number back. I understimated how much it was tied up to my number in 12 years of …

Jun 11, 2025 · Solved: Does anyone have a telephone number you can call to O2 to discuss current plan and possibly changing this? I’d rather speak to a human!

Jul 3, 2019 · If the phone had a temporary number prior to the port and the phone you’re using is an iPhone, you’ll need to update the number within the settings to the ported in number. To do …