Get tech support for your O2 issues

tried 4 times to get longer ring time from 20 seconds to maximum of at least 30 seconds

hi have tried phoning and waited 4 periods of 24 hours to increase ring time from 20 seconds to maximum which is at least 30 seconds I have been told. tried all the options and codes, getting really disappointed as have cancer and awaiting hospital c...

O2 website broken for ipv6

The https://www.o2.co.uk website is not responding to IPv6 requests, despite having an AAAA record in DNS. Is there any way I can notify them, and will they care? https://drive.google.com/file/d/1AZ8wCeuvYOt14v1A8JDHbLMX1JNz3Oee/view?usp=drive_link

o2 number not recognised

I have an o2 SIM in a switch / controller for switching on my heating remotely. Over recent days, when I dial the number, a recorded message tells me that the number isn’t recognised. The system has worked perfectly for almost 10 years. Advice welcom...

Galaxy Watch Ultra with Honor Magic 7 Pro

Hello,I've got my Galaxy Watch Ultra working with my Magic 7 pro mostly find aside from the data bit.So it works via Bluetooth but I am wondering if the sake functionality as with the galaxy phones is possible, for example leave phone at home as long...

How do I get the phone numbers on my multi number unlinked to add I watched to plan ?

Bought two cellular Apple Watches from Apple after having a health episode and had just the worst time trying to add the iwatches on to an existing multi phone plan with O2. My Iwatch app showing error code 8. Been on the helpline for weeks and been ...

WIFI Calling

I purchased a new iphone 16 plus and live in a rural area.Ever since i have had the phone - 2 weeks! it has not worked at allTrying to gert throught to O2 is a nightmare - i do not have all day to wait to speak to someoneCustomer service is awful!!Do...

Resolved! Apple Watch reference code 08

I have received the error asking to call 202 quoting reference code 08 when trying to add a cellular plan to my watch. Calling 202 3 times and speaking to 3 different people has resulted in no one being able to fix the issue. Does anyone have any sug...

new sim won'taccept incoming calls

I have fitted a new o2 sim and ported in my old number. It will not accept incoming calls

Migrating existing O2 number to new O2 contract while abroad

I have an existing O2 contract which runs out while I am abroad (USA). As 3rd party websites like Quidco always offer a better deal than 'upgrading' my existing contract, I always buy a new O2 contract, and then migrate my existing number over to the...

Change of number

I have gone to change a number but think the wrong phone number may be changed!

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