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Can't activate Visual Voicemail or text Shortcode numbers. Linked?

Hi All, I have read about others with similar problems as me and been trying all the suggestions for weeks but still not solving it. Looking for new ideas to try please. Firstly this all worked fine until early February where I was tempted away from ...

Resolved! Apple Watch error code 110

Hi, My watch won’t connect to my mobile data and comes up with 110 error code. please help. Thank you.

Resolved! Apple watch

my watch won’t accept a sim and comes up with code 110, what does 110 mean?

Resolved! Wifi calling

More info (Highlight to read)Inquiry Inquiry I bought a payg sim, but the wifi calling isn’t there for as an option on settings. I have an iPhone

Resolved! I’ve been disconnected from my phone any idea how I can contact o2 I can’t make calls or texts

Phone

Resolved! SIM

HelloMy phone has been stolen, I received new card but I dont know how to unlock. Didint receive any txt from O2 on this number ending 208

Resolved! Sim card not recognised

Hi all,I got a new sim contract with, I just put the simcard in the phone but it's not being recognised. Do I have to activate it somehow?Your response is appreciated!

Resolved! Dual Sim

I’ve an iPhone 11 with pay monthly sim, I am looking to install my work sim (which is Vodafone) to run dual sim but have a few questions….- Will Vodafone sim work- Will is ring either sim if using the other, or can only one be selected at a time?- Wi...

Resolved! Data Roaming Issues in Canada

I'm travelling in Canada in Vancouver with data roaming included but can't access it. I can't more than 3G on my phone. Does anybody have any ideas about how to connect? Cheers

Resolved! New contract and mobile data not working

O2 just upgraded my contract and mobile data not working. Have tried the obvious stuff.

O2

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