O2

O2 Outage Report in Harrow Weald, Greater London, England

No problems detected

If you are having issues, please submit a report below.

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 Harrow Weald, England

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

O2 Outage Chart in Harrow Weald, Greater London, England 02/10/2026 23:10

At the moment, we haven't detected any problems at O2. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Phone (53%)

    Phone (53%)

  2. Internet (29%)

    Internet (29%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Harrow Weald, Greater London, England

The most recent O2 outage reports came from the following cities: Harringay, London, Chesham, Kensington, St Albans, Southwark, City of London, Wandsworth, Slough, Camden Town, Barnet, Hammersmith, Ealing, City of Westminster and Hemel Hempstead.

Loading map, please wait...
City Problem Type Report Time
United KingdomHarringay Phone
United KingdomLondon Internet
United KingdomChesham Phone
United KingdomLondon Phone
United KingdomLondon Phone
United KingdomKensington Phone

Community Discussion

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

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

O2 Issues Reports Near Harrow Weald, England

Latest outage, problems and issue reports in Harrow Weald and nearby locations:

  • hedaramusic hedara (@hedaramusic) reported from Hammersmith, England

    @O2 absolute JOKE of a service today. Got a deal offered to me by your retentions team TODAY, I ring back later to call it and no one with authorise it. Been passed to and fro for an hour and a half and got NOWHERE. The phone and deal I want is sat in my basket. Help.

  • siegeism siege (@siegeism) reported from London, England

    @O2 Done. I’ve started taking screen shots of locations with no service because it’s so bad.

  • StephsBubble Stephanie Bennett (@StephsBubble) reported from Ealing, England

    @O2 Yes I’ve had the iPhone since the 3G and never had this before

  • depeare Steve Depeare (@depeare) reported from Ealing, England

    @O2 I’ve tried desperately trying to get hold of customer service and keep getting knocked off. I need a 5 g SIM card for my new iPhone 12 pro plus and need a 5 g sim , I think a card may be ordered but not the 5 g

  • AndrewCarrier Andrew Carrier 🍸 (@AndrewCarrier) reported from Hammersmith, England

    @cgledhill @McDonaldsUK @O2 I think the more pressing question is: Why are you using a public wi-fi network?

  • arigork Ari Gork (@arigork) reported from Barnet, England

    @EE following up on the bad signal in the area I now stay in, can’t even have a call while walking in the neighbourhood, I may have to make a drastic decision and move to @O2 I’m in a 12 month contract so what are the cancellation terms if you can not provide a reliable service?

  • AledSmith Aled Smith (@AledSmith) reported from Camden Town, England

    @O2 why is it so hard to get your systems to work properly. Don’t give me automated messages telling me I am overdue with my bill when I am not. Then sort out your customer support. How can your AI engine be too busy to ‘talk’ to customers. Rubbish.

  • JohnDWebb John Webb (@JohnDWebb) reported from London Colney, England

    @Stephen_Neal @O2 It’s the same with @NatWest_Help - their URL is ‘nwolb’ to login and check stuff. Surely these big companies should be leading by example?

  • des700 des (@des700) reported from Camberwell, England

    Hey @O2 ten year customer here, I have no data for 8 days after upgrading to unlimited data because I need data. I need data. What can be done? I will be looking for a solution elsewhere if you cannot help.

  • StephsBubble Stephanie Bennett (@StephsBubble) reported from Ealing, England

    @O2 Yes I’ve had the iPhone since the 3G and never had this before - I’ve now tested on both front and rear cameras with and without HDR and it bleaches every time. Is the product faulty @AppleSupport or is this an iPhone 12 issue in general. How can I fix it?

  • PatrickKeyte Patrick Keyte (@PatrickKeyte) reported from London, England

    @O2 please can you help me? Numerous people are getting calls from my mobile number when I haven’t actually called them or even have their details to start with. This has happened twice in the last week with two different people

  • des700 des (@des700) reported from Camberwell, England

    @O2 I have no data. Have upgraded to unlimited but cannot add bolt ins until the upgrade arrives. Why? I need data for work. Please help

  • TMytton90 Tom Mytton (@TMytton90) reported from Wandsworth, England

    @O2 had hardly any signal all week in SW16. No notification of works on the local masts. No impressed

  • arigork Ari Gork (@arigork) reported from Barnet, England

    @O2 Thanks guys. Going to get someone I know with O2 to come through so I can check what your network coverage is like. Wife’s with @VodafoneUK and has no issues.

  • siegeism siege (@siegeism) reported from London, England

    @O2 after 13 years I’ll be leaving O2. The #reception literally doesn’t exist in South London, better service with a tin can and string. It gets worse year in year out. Are you erecting #phone masts underground or something?

  • daveya90 David (@daveya90) reported from Wandsworth, England

    @O2 just went into one of your stores to upgrade my phone and experienced the worst customer service. Was told to recycle my phone with another shop in the shopping centre and be without a phone for 3 days cause they’d “give me a better offer” and told I could shop online instead

  • martinkay11 Martin Kay (@martinkay11) reported from Wandsworth, England

    Did @O2 iphone recycle thing (diff login to normal O2... would help if they told you 🙄), was quoted £132. Then get message they’ve revised value to £28. 79% reduction. Zero explanation as to why. I’ll have that phone back then #o2recycle All a bit #GreedierO2 than #GreenerO2

  • ninavdbennett Nina Van Driel (@ninavdbennett) reported from Windsor, England

    @O2 I am sorry but I am simply shocked at your poor customer service. I have now called twice to complain and ask for help. Twice I have been told a manager would call me. Twice this has not happened.

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Tottenham, England

    @O2 You have had this problem for the last 20 years doubt a self help guide will work. Ive made several complaints so end of contract I will be looking for a new service provider ...

  • J5752x Jay S. (@J5752x) reported from Paddington, England

    Went to @O2 #TCR to swap my monthly contract onto a prepaid card. I was told it has to be done over the phone and they can’t issue a new SIM in store. Went to @EE and asked if I could transfer my number to them. The seem enthusiastic

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • tzxedy1 🇬🇧 (@tzxedy1) reported

    @O2 I received a text message from o2 saying that i have left o2 and i have been cut off 😔 but i never requested to leave o2… there is a error. please fix it, thank you :))

  • tzxedy1 🇬🇧 (@tzxedy1) reported

    @O2 I received a text message from o2 saying that i have left o2 and i have been cut off 😔 but i never requested to leave o2… there is a error. please fix it, thank you :))

  • tzxedy1 🇬🇧 (@tzxedy1) reported

    @O2 I received a text message from o2 saying that i have left o2 and i have been cut off 😔 but i never requested to leave o2… there is a error. please fix it, thank you :))

  • tzxedy1 🇬🇧 (@tzxedy1) reported

    @O2 I received a text message from o2 saying that i have left o2 and i have been cut off 😔 but i never requested to leave o2… there is a error. please fix it, thank you :))

  • Vicky1965 Vicky (@Vicky1965) reported

    @o2 By any definition your customer service is horrendous. I have wasted more hours and energy trying to resolve a problem. Which is still not resolved.

  • tzxedy1 🇬🇧 (@tzxedy1) reported

    @O2 I received a text message from o2 saying that i have left o2 and i have been cut off 😔 but i never requested to leave o2… there is a error. please fix it, thank you :))

  • tzxedy1 🇬🇧 (@tzxedy1) reported

    @O2 I received a text message from o2 saying that i have left o2 and i have been cut off 😔 but i never requested to leave o2… there is a error. please fix it, thank you :))

  • the_sarge1984 Chris Carter (@the_sarge1984) reported

    @O2 are a mess at the moment. App doesn't work, phones are to busy to answer, and im left with a phone thats useless and im not getting what I pay for. Everything screams ClusterF×*k. How can you get help if you cant even get through to them. 30mins on hold so far!

  • tzxedy1 🇬🇧 (@tzxedy1) reported

    @O2 I received a text message from o2 saying that i have left o2 and i have been cut off 😔 but i never requested to leave o2… there is a error. please fix it, thank you :))

  • the_sarge1984 Chris Carter (@the_sarge1984) reported

    @O2 are a mess at the moment. App doesn't work, phones are to busy to answer, and im left with a phone thats useless and im not getting what I pay for. Everything screams ClusterF×*k. How can you get help if you cant even get through to them. 30mins on hold so far!