Get tech support for your O2 issues

Unlocking S5

I have an Samsung S5 which I want to use with other networks and not just O2.I asked for an unlocking code and O2 sent an 'unlatching' code. After 2 attempts, it still didn't unlock.Can O2 offer another code? I think it only has 1 attempt left before...

spoofed mobile number

I know this subject has been covered on earlier posts, but getting through to o2 support about my mobile number being used by someone other than myself is almost impossible at the moment, I have tried the various option as advised by O2 gurus without...

SIM not verified after buying new iPhone and tariff

I currently have an iphone 7 with sim only contract. Yesterday I bought a new iphone (on a 2 year contract) and changed my tariff. I am waiting for the new phone to arrive but since then my SIM card says it is not verified and I cannot get network co...

Resolved! Temporary GPRS block for daughters phone - does wifi still work ?

Hi I need to put a temporary GPRS data useage block on my daughters phone as she has to visit a hospital for a few weeks and they initially do not allow phones with internet. If this block is added by O2, will the internet still work on wifi ? I want...

Resolved! How do i add my phone number to my sim as MSISDN ?

How do i add my phone number to my sim as MSISDN ? I have a new security programme that requires this.Thanks

Resolved! Need PUK code but unable to receive verification on my broken phone

Hi, I dropped my Samsung S6 so now the touchscreen is black and no longer working at all I need to access the PUK to be able to insert my monthly PAYG Sim into my new phone but won't be able to get verification on my broken phone. Can I have it sent ...

Signal Problems in South East UK (Kent)

We have been having on going issues with the Data signal and generally phone signals (unless standing in the corner of your garden) in my village for a number of weeks now, O2 cannot confirm what the issue is but their signal checker says all is ok n...

SIM Card troubles in Router

I have been having teh same issue over the last couple of weeks, I have a normal SIM with unlimited data/call/texts and it been working fine for teh last year,I use the SIM within a TP-link AC1200 Archer MR600 and is used for DATA only, as I say been...

Setting up answer phone for dual sim

Hi. Whilst trying to set up the answerphone for a dual sim iPhone 11 - both 02 accounts - standard sim & eSim the message prompts me to choose an account. The only option is Personal account, the business account is not listed. Is anybody able to adv...

Resolved! How do I Increase the rings before the answerphone kicks In?

Hi guys.I have just purchased an Oppo Find X2 Lite and I cannot find a way to Increase the amount of Incoming rings before the answer phone kicks In. I've looked online and tried to follow the given Instructions but they never work. Any advice guys w...

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