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Level 1: Joiner
Posts: 1
Registered: ‎13-06-2018
Accepted Solution

Call from unknown O2 number?

Hi! So today I was called by a unknown O2 mobile number (07546) it begins with it is a 11 digit number. I tried calling it back but it comes up as invalid number. 


Any help would be great!

Posts: 61,494
Registered: ‎04-01-2009

Re: Call from unknown O2 number?

Your best option is to block the number. It will probably be a scam call unless you have registered on a site that requires authentication? These sites just call to verify your number and calling back isn't possible.

Community Manager
Posts: 4,402
Registered: ‎23-07-2014

Re: Call from unknown O2 number?

Welcome to our community @ReeceF11


Please do check out the answer above from @jonsie. Do you have any additional questions the community could help you with? Smiley Happy

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