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Resolved! phone number of an O2 sim card

I have an old O2 sim card of the size that fits in older phones, not iphones. I want to use it in an old style phone but I don't know the number that goes with it. Numbers on the sim card are 89441, 10064,70477,2965, 3GP 10. Is there any way to retri...

Resolved! Help with texting apps

Help. 75 year old technophobe here. Have just transferred to O2 with a new mobile Samsung A34. I'm having trouble sending and receiving text message. I have managed to send test messages to a couple of people on my contacts list successfully. However...

setting up new sim on tablet

hi i have a new android tablet how do i register sim i am coming to the end of my free month

Resolved! three way voice call

How do I set up speaking with an extra person on my mobile phone when having a call already in progress so it becomes a three way call. This is not a conference call request.

Sim inly

I recently swapped to sim only & my data has gone really quickly not doing anything different

Resolved! Need a new sim

My wife has just been diagnosed with dementia and I have bought her a new phone. It is a Doro 780X IUP. Unfortunately the sim from her current phone (IPhone 5S) does not seem to fit the Doro phone, which requires a micro SIM card (3FF). Could you ple...

Resolved! Coverage expired

My coverage today has gone completely. I have 0 cellular signal whatsoever. When I checked, it said coverage terminated? What does this mean please and why can’t I use my phone at all now unless connected to wifi? And even then I can’t use cellular d...

Alcatel hotspot won’t connect to WiFi

Hi I purchased a Alcatel Hotspot from O2 yesterday as the property I’m renting has no WiFi ..however I can’t get it to receive WiFi ..spent 2 hours on the phone yrsterday ..being transferred to 3 people who were no help

Charges

I've just got notification that my charges are £132 over already this month. It appears to all have been spent in google play- IT WASNT ME!!

Resolved! Pin locked and not recorded

Hi - I had a Samsung phone Model no.GT-55570 Android version 2.3.6 Build no. GINGERBREAD. XWKTZ S/N : [Removed] IMEI : [Removed] I got it new as a present from a friend who had got an extra handset when she bought her phone. So the box had not been o...

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