O2

O2 Outage Report in Costessey, Norfolk, England

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O2 is the commercial brand of Telefónica UK Limited offering mobile phone and mobile internet service, including voicemail and SMS. With over 25 million customers, O2 runs 2G, 3G and 4G networks across the UK. O2 previously offered home broadband service.

Problems in the last 24 hours in Costessey, England

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Costessey and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Costessey, Norfolk, England 01/17/2026 06:35

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (49%)

    Phone (49%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Costessey, Norfolk, England

The most recent O2 outage reports came from the following cities: Norwich and North Walsham.

Loading map, please wait...
City Problem Type Report Time
United KingdomNorwich Total Blackout
United KingdomNorwich Phone
United KingdomNorth Walsham Phone
United KingdomNorwich Internet
United KingdomNorwich Phone
United KingdomNorwich Internet

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Costessey, England

Latest outage, problems and issue reports in Costessey and nearby locations:

  • MatthewCaputo_ Matthew Caputo (@MatthewCaputo_) reported from Norwich, England

    @Nickstuart07 @O2 Having a similar problem too! Worked in Southampton for a month with no 4G service due to a mast being down. Had to sit in coffee shops and pay for coffees to use WiFi. Problem still not fixed and no mention of compensation! #timeforchange #poorservice #o2

  • raybagslfc Daniel Rayner (@raybagslfc) reported from Spixworth, England

    @O2 hi, wondering if you can help. Just got a new work mobile and nano SIM. Tried to initiate simswap but my old work mobile with larger micro sim won't boot up (hence the new phone)

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • netnet89 Jeanette Chang (@netnet89) reported

    @O2 I have never experienced such terrible service!

  • KayyBooth 𝕂𝕒𝕪𝕪 ♡ (@KayyBooth) reported

    @O2 Help! Why am I unable to receive SMS from android devices even with iMessage turned off?🤔🙄

  • PatriciaBurns20 Patricia Burns (@PatriciaBurns20) reported

    @O2 new customer with you and provided PAC during online process. SIM received and activated on Thursday before 5pm but number still not ported. When can I expect to have my number ported?

  • rachelsnaughton Rachel Naughton (@rachelsnaughton) reported

    @O2 My mother never had an online account: no email, no internet. So she relied on her paper bills which o2 stopped! It was only when her bank contacted her did she know. My mum has had a contract with o2 since BT Cellnet days! Her tariff had long expired!

  • adamJamescain92 Adam James Cain (@adamJamescain92) reported

    @O2 promise you one thing on a call and then don’t deliver, had nothing but issues since getting this phone

  • Kewjonrichard wife seeker (@Kewjonrichard) reported

    @O2 @OakNational It's bee. 7 days how a out update on your bad mast that is leading to death threatning situation because I'm left no voice calls in sos situation

  • stevewollaston Steve Wollaston (@stevewollaston) reported

    @O2 Hi. I’m afraid it’s nothing to do with this. It’s about us constantly being failed by customer service setting up a SIM card. It should be really simple but ten hours of calls, 5 SIM cards and two phones later we are no further ahead. Thinking of cancelling 4 contracts with you

  • sohoshrock sohoshrock (@sohoshrock) reported

    @O2 why don't you try them and then tell me 🤨 (clue: there are masts down. since yesterday.)

  • NSP55 Narinder Singh (@NSP55) reported

    @Craig_bellshaw @O2 @Pennie_J_H It's true, their upgrades were awful - it's like they want to punish customer loyalty rather than reward it, so bizarre. Glad I've left them.

  • don7440 donna (@don7440) reported

    @O2 Ok thanks my contract with my network not due till December