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Resolved! Changing contact number

I am trying to order a new phone and all is well until I get to stage 1 on setting up payment details. It auto populates the contact number and it is not the contact number I want to enter. The number that populates is the number I have listed for my...

Resolved! "Your O2 account is not eligible to enable mobile data on your Apple Watch".

Hi I wonder if you can please help. I have just purchased an Apple Watch 7 with LTE so I can use the watch independently of my iPhone. When I go in to MOBILE DATA in the Watch App I get the following message:"Your O2 account is not eligible to enable...

Resolved! Password

Hello,does anyone know how to change a password when locked out of a phone??my sons friends changed his password,now he is locked out.

Resolved! Carphone Warehouse calls genuine?

Has anyone else in the last couple of days received a call from Carphone Warehouse? They are offering O2 customers an iPhone 13 pro max with unlimited data and calls for £30 a month. They claim to have been given your number by O2 to offer you this d...

Resolved! Activating sim

Dear all,i have upgraded to a new phone and also have a new sim, but I can’t activate the sim (I think it’s because the phone cannot receive text messages). Can you help?Thank you!Rebecca

Resolved! Unable to make or receive calls

My 02 mobile has suddenly beome unable to make or receive calls, when I dial the number I get a constant engaged tone, when I try to make a call it just hangs up before connection. I am desperate to have my phone working as I am out of work and have ...

Resolved! Huawei router

I have a 5year old Huawei 5200 router. The allocated sim chip is now redundant. I wish to be able to use this when I am abroad (in Italy) using a pay as you go SIM chip. Please advise if this can be done?

Resolved! firmwere on a Android phone

Hi I have over the last few weeks bought three new phones from my local o2 shop each of which were sold to me as being ready to be switched on to accept wifi calling but it turns out that none of the phones have the supported firmware to support this...

Resolved! porting issues

Hi, I applied for a new contract sim only 6 days ago and whilst filling in the online order form I decided to use my pac code (three network). Order was completed. I waited a few days for the sim to arrive and during that time I spoke to an o2 rep wh...

Resolved! Wifi calling

Hi. WiFi calling has completely disappeared from my phone. I've turned it off and on tons of times. I've turned off the phone, removed the sim, turned it back on again and reinserted the sim and wifi calling still doesn't appear in connections in set...

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