The consensus is that +44 800 840 0202 is most often used by callers pretending to be O2. While a few users report genuine callbacks, the bulk of the feedback flags it as a scam – they’re after account codes, personal details or payments for bogus offers. If you get a call from this number, don’t share any security codes, passwords or payment info. Hang up, then call O2 on their official 0344 809 0202 line to verify. Use call‑blocking apps and report persistent abuse to OFCOM. Staying sceptical and confirming via official channels is the safest route.
Received a call originating from Liverpool, which I ignored due to the high volume of spam calls I get, averaging around 10 to 12 monthly.
Good experience with o2 phone company
I received two calls from this number, but there was no one on the other end when I answered
This is a scam, they claim to be o2 and also have other numbers from wales and London etc
O2 customer service following up on a complaint I had ongoing
After two unanswered calls from this number, we received a text asking us to call back, but O2 Customer Services confirmed it's a scam, advising us not to provide any information or enter codes, so we've blocked the number.
After I called 202 last night, a representative from O2 returned my call to provide follow-up information on my order.
This number is associated with O2 customer services and is a legitimate contact, as confirmed by a request made through online complaints.
Call centre from O2
While I was on the phone with 02 payment management, I recieved a call from a number claiming to be customer services, but the man from 02 said there was no record of the call, so be carefull
Legitimately, a call from 02 was recieved about a refund on my mobile phone account which i had requested the previous day. It is genuinly from 02.
I recieved a call from 02 about a refund on my mobile phone account, it is legit, the call centre had a forgien accent but it was safe
This number is not from O2, possibly a scam, be careful
Possible scam using a non-O2 number
Although the caller claimed to represent O2, I was uncertain and chose to hang up, subsequently blocking the call and verifying the number online, where I found conflicting information, leading me to exercise caution and only use official O2 contact channels
As a rule, I don't answer calls from unknown numbers, even if they claim to be from a legitimate company like O2, because I prefer not to be bothered with unsolicited calls.
Very helpful and professional advice was given
Its 02 phone number
I think this is a scam cal
Customer support from 02
O2 returned a query call
Returned requested call
Issue with 02 phone services
O2 call centre try to verifiy identiy
Issue is fixed
Received call from 02 customer service
Good experience with caller
This is a scam
Caller hung up abruptly
This number belongs to O2 customer services. After reporting a networking issue earlier today, I received a callback from them.
