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No signal or data

Hello, one of my sim plans has no network coverage nor data. The other is working fine. Please can you help?

Resolved! How to call 202 from abroad

I am abroad and was texted to call O2 from abroad on 202. How do I do this/

Resolved! Do i need extra sim to operate ipad and android

Hi do I need and extra sim to operate my spare apple phone and still use my samsung or can I move it about

It's impossible to contact anyone from O2. My signal has been down for a week and the date the 'upgrade' works are due to be complete has changed so no idea when It'll be back. On O2.com it's almost impossible to find a way to contact anyone....I'm n...

Unlocking an iphone

I've been waiting a week for O2 to unlock an iPhone 7 for me from a plan i had during the 20 years i was with them. How many times do I need to call and ask for this?

Phone saying no service

My phone is saying No network Emergency calls only any idea how to reswolve this

Resolved! SIM not working

Hi, I got a sim last week but my phone isnt letting me use my old ported number which got ported today... can I delete the ESIM off my phone and re-install it?

02 Community

I thought the virtual assistant chat was going to be help from 02 employees. How do I de-register from asking other members of the public for help?

Unlock my Old Phone

HiI am hoping you can help me.I am wanting to understand if my old mobile phone is locked and if it is locked how can I get it unlocked.

O2

Forum Posts

No signal or data

Resolved! How to call 202 from abroad

Calls

Resolved! Do i need extra sim to operate ipad and android

So unhelpful

Unlocking an iphone

Phone saying no service

Resolved! SIM not working

02 Community

Unlock my Old Phone

NC8M9******* Code

Removing my account

Voicemail from O2 won't be deleted

O2 forgot the answer to my security question !

Help with calling o2