O2

O2 Outage Report in Hertfordshire, 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 Hertfordshire, England

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

O2 Outage Chart in Hertfordshire, England 02/21/2026 13:55

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Hertfordshire, England

The most recent O2 outage reports came from the following cities: Stevenage, St Albans, Luton and Buntingford.

Loading map, please wait...
City Problem Type Report Time
United KingdomStevenage Phone
United KingdomSt Albans Internet
United KingdomLuton Phone
United KingdomBuntingford Total Blackout
United KingdomBuntingford Internet
United KingdomSt Albans 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 Hertfordshire, England

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

  • hiaw61 Robert Frame (@hiaw61) reported from Hatfield, England

    @O2 Still no response from O2 Customer Services. Please do not buy any products from this company

  • Kami2k10 Kamiioo (@Kami2k10) reported from Luton, England

    @BBCNews @O2 worst coverage ever no solutions. The network towers always down but yet I'm still paying 55£ p.m i have no choice but to pay!! #ripoffbritain #conmen

  • HilaryRWriter Hilary Robertson (@HilaryRWriter) reported from Hitchin, England

    @O2 Yes. I’m trying to cancel my mobile broadband and cannot do it on myO2. The ‘help’ keeps sending me round in circles

  • sarahcoysgabb sarah gabb (@sarahcoysgabb) reported from Broxbourne District, England

    @O2 Is incoming calls down as I have had so many missed calls from people who have had to call on landline not good for business

  • AFCAMDEN AFCAMDEN (@AFCAMDEN) reported from London Colney, England

    @SkyNewsBreak Would cancel my contract with @O2 immediately if they did.

  • GoonerKJP Kaz 💋 (@GoonerKJP) reported from Stevenage District, England

    @O2 when I upgrade with a different network next week do I cancel my direct debit with you? Or do you do it ? @Barclays

  • AddictiveColors Addictive Colors (@AddictiveColors) reported from London Colney, England

    @O2 I understand that carriages speed and materials do not help, but repeaters in tunnels sure would to avoid disruptions especially as they can particularly nasty to a laptop when the phone or the train is the hotspot as that side of the connection never goes down just the gateway’s

  • hiaw61 Robert Frame (@hiaw61) reported from Hatfield, England

    @o2 can’t you tell me why your customer service is so appalling called twice after I was given this number 034480490202 answer the questions and then Bye thanks for calling

  • JanGoodeve Cllr Jan Goodeve (@JanGoodeve) reported from Hertfordshire, England

    @traceylsteve @O2 @GreggsOfficial I had the same issue in the #Hertford store, the app just said to try again later so ended up paying.

  • juliet_gough juliet gough (@juliet_gough) reported from Stevenage District, England

    @O2 I have an enquiry and can’t find an answer on the ‘My O2’ page. Please help. #CustomerService #o2

  • AEgbuonu ARIBBUZZ (@AEgbuonu) reported from Welwyn Garden City, England

    @O2 sort your cancellation team and phone problem out. #poorcustomerservice

  • hiaw61 Robert Frame (@hiaw61) reported from Hatfield, England

    @O2 absolutely APPALLING CUSTOMER SERVICE from O2 and would never recommend them to anyone. Unable to contact them and their phones just cut off and and unable to track anything on their website as again does not work. I will continue to post until they actually respond or call

  • sarahcoysgabb sarah gabb (@sarahcoysgabb) reported from Broxbourne District, England

    @O2 trying to upgrade on app and main website but when I choose it crashes can anyone help

  • 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?

  • lovepbx Pauline (@lovepbx) reported from Waltham Abbey, England

    @O2 I have been trying to talk someone ... please can someone get back to me! I need urgent help.

  • hiaw61 Robert Frame (@hiaw61) reported from Hatfield, England

    @O2 just to say that I have received a replacement phone which is a positive, however I hope they take this example of my frustration with their Customer Service in to consideration and keep their valued customer updated

  • philter66 Phil Turner (@philter66) reported from Hatfield, England

    @O2 simply dreadful customer experience tonight -felt really let down

  • emmatrainis Emma Trainis (@emmatrainis) reported from Shenley, England

    @O2 I ordered Disney + on 24.12.20 on Priority and have not received an email. Cannot get through on phone or live chat. Please can someone help me

  • lovepbx Pauline (@lovepbx) reported from Waltham Abbey, England

    @O2 can someone from customer services contact me ... I need urgent help ... Thanks

  • behu91 Ben (@behu91) reported from Hemel Hempstead, England

    @O2 are breaching trading standards. Have sent me a voucher code but are not allowing it to be redeemed against S21. Apparently due to being a new launch device, however there is nothing in the terms and conditions to suggest this should be an issue.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • AnnaHanchard Anna Hanchard (@AnnaHanchard) reported

    @O2 How much longer is it going to take to fix the phone mast fault covering TA20 3SZ??? IT'S BEEN 2 DAYS ALREADY AND I CAN'T PAY ANY BILLS. WTF ARE YOU DOING??????

  • _billybigbaws Billy Big Baws (@_billybigbaws) reported

    @O2 how in the flying **** do you update payment details. After 8 attempts at logging in, this must be without question the worst app from a phone provider. How are you getting away with such **** tech?!

  • AnnaHanchard Anna Hanchard (@AnnaHanchard) reported

    @O2 How much longer is it going to take to fix the phone mast fault covering TA20 3SZ??? IT'S BEEN 2 DAYS ALREADY AND I CAN'T PAY ANY BILLS. WTF ARE YOU DOING??????

  • dhillsalbion damien hills (@dhillsalbion) reported

    @O2 hi O2 just wondering if it’s normal practice for your callers handlers to refer to a customer as handicapped?

  • teamhill888 Lee Hill 8️⃣ (@teamhill888) reported

    @O2 @Ofcom That the complaint is being looked at but waiting for back office team to change the order status. Spoken to them again tonight and still no movement - absolutely insane lack of urgency - no support from any department

  • teamhill888 Lee Hill 8️⃣ (@teamhill888) reported

    @O2 @Ofcom That the complaint is being looked at but waiting for back office team to change the order status. Spoken to them again tonight and still no movement - absolutely insane lack of urgency - no support from any department

  • 4peterborough 🇬🇧 🇬🇧🇬🇧Andrew for Peterborough 🇬🇧 🇬🇧🇬🇧 (@4peterborough) reported

    Right @O2 since you've messed around with peoples account telling them to link their account with @virginmedia we can't access O2 or our virgin account what's that old saying if it ain't broken, leave it alone @Ofcom can you help with this? Instead of helping the government

  • AnnaHanchard Anna Hanchard (@AnnaHanchard) reported

    @O2 How much longer is it going to take to fix the phone mast fault covering TA20 3SZ??? IT'S BEEN 2 DAYS ALREADY AND I CAN'T PAY ANY BILLS. WTF ARE YOU DOING??????

  • Allergy2Stupid Stupidity Allergies (@Allergy2Stupid) reported

    @O2 Jesus, even trying to root out scams is further infected with them, it’s out of control. 3rd parties keep trying to get me to renew my contract it’s infuriating. I’ll look into the TPS service, thanks.

  • liamchxmbers Liam (@liamchxmbers) reported

    @O2 @Ofcom can you help here? I’ve been contacting O2 daily for two weeks now and am being blatantly ignored regarding my complaint.