02046041338

☎️ 02046041338 👆 is a valid (Landline) United Kingdom Phone Number and it is issued by Colt Technology Services. It is part of the phone block 204604 with a prefix of 020. The area code 020 originates from London.

When this phone number pops up on your Caller ID, it might be in one of these formats:

+442046041338+44 20 4604 1338020 4604 1338+44-20-4604-1338

If you want to return this call, click here to see the call charges.

020 4604 1338 Tagged as:

john tesco tesco mobile india sky mobile ofcom asia

TimeLine of events for phone number 02046041338

  • O2 scam, phone number takeover
    Mar
    2026
  • Persistent scam calls from O2 impersonator
    Dec
    2025
  • Pretended O2, asked info scam
    Nov
    2025
  • Fake 02 call center scam
    Nov
    2025
  • Frustrated with persistent scam calls
    Nov
    2025
  • Asian scammer posing as O2
    Nov
    2025
  • Scam number impersonating O2 company
    Nov
    2025
  • Sophisticated SIM card scam attempt
    Oct
    2025
  • Scammer pretending Tesco mobile caller
    Oct
    2025
  • Brief number flash; suspected spam
    Oct
    2025
  • Persistent scam call from Sky
    Aug
    2025
  • Unclear call, likely scam attempt
    Aug
    2025
  • Scam call, suspicious repeated calls
    Aug
    2025
  • Unknown Tesco call, strong accent
    Aug
    2025
Number Of Searches: 65 Number Of Comments: 14 First Seen: 29 July 2025 General Reputation: negative

This number has recently been searched from Ayton(Durham), Bronaber(Gwynedd) and Walberswick(Suffolk).

02046041338 has 14 comments of which 6 x negative and 8 x neutral

SHARE YOUR EXPERIENCE - LEAVE A COMMENT

02046041338 Summary (Read all comments)

Phone number ☎️ 02046041338 👆 is reported as a persistent scam originating from calls claiming to be from O2, Tesco or Sky Mobile, often made by Indian call centre voices with strong accents. Callers falsely warn about outdated software or blocked SIM cards, seeking personal info or activation codes to hijack mobile numbers. Many who've answered describe repeated calls, unclear speech and pushy behaviour demanding emails or other details before sending fake SIM cards. Some callers became abusive when challenged or hung up on. Victims frequently couldn’t understand the calls properly and found the whole experience frustrating and suspicious. This number is widely linked to aggressive scam attempts masquerading as legitimate network operators but should be treated with caution.

Reports on phone number 02046041338

5 months
Got a call from someone with an Indian accent saying they were from O2. They told me my phone software was out of date and said they’d send a new SIM card in the post. But then things got suspicious when they started asking for an activation code to “activate” before the SIM arrived. Totally felt like a scam aimed at hijacking your number.
7 months
I got loads of calls from this number, like back to back. Whenever I answered, they said they were from O2 and kept pushing me to give them my email. Even after I ended the call, they wouldn’t stop ringing me, which was really annoying.
9 months
Got a call from someone saying they were with O2, said they’d send me a new SIM and mentioned a deal on my contract. I kept up the chat a bit but when they asked for my personal details, I just ended the call and blocked the number. Felt a bit dodgy to me.
9 months
Got a call supposedly from O2, but it was obviously some dodgy overseas call centre trying to mess about.
9 months
Typical 02 scam again, how come Ofcom isn’t sorting these dodgy calls out?
Ofcom
9 months
Got a call from some bloke claiming to be O2, but I’m not even with them. He was trying to chat about my phone bill but kept mumbling things I couldn’t catch. When I asked him to say it again, he snapped, asking if I understood English and what language I did get. I told him, “yeah I get English, just you don’t seem to speak it properly!” Then I called him a scammer and hung up. He tried ringing back a few minutes later but I just ignored it. Totally dodgy call from somewhere in Asia, I reckon.
Asia
9 months
Got a call from a number pretending it was O2, but it was defo a scam. Watch out, don’t fall for it!
10 months
Someone rang claiming to be from Virgin Media/O2, saying they were replacing SIM cards because of network upgrades. They started by checking my info and luckily, the card they had on file was out of date. They’d sent emails and texts that looked legit, even faked the sender’s address, and somehow showed a call from 202 on my phone. They really go to great lengths to sound convincing. When updating my bank details, the caller asked me to read everything aloud including the security code. I thought it was an automated thing, but nope, she wanted me to say it over the phone. I told them straight I wasn’t daft and would ring O2 myself if they needed anything. Spoiler: they don’t. Apparently, they were trying to grab an iPhone 17. My MyO2 account’s now locked up tight while the fraud team deals with it.
10 months
Got a call from a guy named John claiming he was from Tesco Mobile, saying my son's SIM was gonna be blocked soon. The weird part? We dont even use Tesco. Ended up telling him to shove it and called him a scammer, which didnt go down well. You could tell he was miles away, probably sitting in some busy call centre in India. Sounded like a market was going on in the background or something. Haha, better luck next time John!
JohnTesco MobileTescoIndia
10 months
The number popped up just for a second and had "likely spam" written next to it.
12 months
Got a call from this number, some woman said she was from Sky Mobile but had quite a heavy Indian accent. I ended the call, yet they tried ringing me back. When I said I wasn’t interested, they still kept pushing me for my email address. Watch out for this!
Sky Mobile
12 months
I answered the phone, and it was some Indian bloke who was mumbling and laughing weirdly or something, couldn’t really make it out. I just ended the call, but he tried ringing me right back again. Honestly, if it was something important, a company would probably send you a text or email instead of calling. Just my two cents, hope it’s useful.
12 months
Got a call from some guy sayin I had an O2 SIM and that it was hacked or sumthin, sounded Indian... I just hung up and then he called back two more times!
1 year
No idea who it was. Picked up and someone with a thick foreign accent said they were Tesco. Ended the call straight away.
Tesco

Submit Your Own Report (020 4604 1338)

Support others remain secure! Submit your feedback with this phone number. Submit a comment to inform or inform others about possible scams or genuine communications.



Call Charges

If you want to return a call to ☎️ 02046041338 👆, it will cost you £0.16 per minute on landline and between between £0.03 to £0.65 per minute on mobile. Additionally, there might be a connection charge of £0.23.

About 02 Numbers

The indicated numbers refer to specific locations in the UK and are often utilized by homes and businesses. Often called as 'basic rate', 'local rate', or 'national rate' numbers, the charges for these geographic numbers are based on the time of day. Most service providers offer call packages that grant free calls during designated times. Call costs from mobile phones are subject to the chosen calling plan, with a lot of plans offering these numbers in their free call packages.

Other Numbers

0204604113202046041197020460412040204604133202046041340020460413420204604134802046041349