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Not able to send SMS

I ported my SIM from Vodafone to O2 many years ago, and have not had any issues sending text messages. Earlier this year, I got a Samsung A14 phone, Android version 14, and I am unable to send any texts. I gather it has something to do with the fact ...

Pixel 5 WiFi calling

I have an unlocked Pixel 5a which has WiFi calling on Vodafone. Changed to O2 and it has gone. I have very little mobile converage and don't really want to go back to Vodafone, but...

Ordered sim only can I change to e sim

Ordered sim only can I change to e sim?

ESIM

ESIM taking over 24 hours to activate. Upgreaded for iPhone 12 to 15 and old physical sim still works but cant received calls or texts. Help! I have no service on my new iPhone 15 no just says activating. I had called 02 a number of times and visited...

Resolved! Esim

I have a new iPhone and I cannot remove the sim from my old one. Could I use an esim in the new phone?

Voicemail says it's full when it is in fact empty

Any chance someone could help? I've tried everything!!

Resolved! Accidently ordered an esim - now cannot make calls or texts

I wondered if someone could help? I've just upgraded my tariff and chose the eSim option, as it said that my device was compatible. After my order went through, I've found that my existing sim card is no longer working and it turns out that my phone ...

mobile number issue

hi i have o2 account with 4 different sim only plan . 4th Aug i have contacted O2 regarding one of my number to freeze and bar to another number because i lost my phone since then one of mobile number which i called to freeze its stop working complet...

iPhone imei blacklisted - Help

Hi I bought my daughters iPhone 14 from music magpie in August last year . Continued with contract sim only with O2 .last week the phone stopped working, receiving/ making calls and texts. I went into 02 shop and they tried different sims but didn’t ...

you can’t make any changes on this page at the moment o2

I need your help my esim has got stuck and is giving the below error and I am unable to use it " on your account, you can’t make any changes on this page at the moment o2" I have been following up and customer service is saying it will take 10 days. ...

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