O2 Outage Report in Welwyn, 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.
Full Outage Map
E-mailProblems in the last 24 hours in Welwyn, England
The chart below shows the number of O2 reports we have received in the last 24 hours from users in Welwyn and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.
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.
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Phone (42%)
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Internet (31%)
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Total Blackout (22%)
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Wi-fi (3%)
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E-mail (2%)
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TV (%)
Live Outage Map Near Welwyn, Hertfordshire, England
The most recent O2 outage reports came from the following cities: Hemel Hempstead, Luton, Hatfield, St Albans and Stevenage.
| City | Problem Type | Report Time |
|---|---|---|
 Hemel Hempstead |
Internet | |
| Luton |
Phone | |
| Hemel Hempstead |
Internet | |
| Hatfield |
Wi-fi | |
| St Albans |
Wi-fi | |
| Luton |
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 Welwyn, England
Latest outage, problems and issue reports in Welwyn and nearby locations:
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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
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Ian Slade
(@ian_slade2) reported
from
London Colney, England
@O2 is the data network down? Zero mobile data connectivity all day. Plenty left on the plan
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Phil Turner
(@philter66) reported
from
Hatfield, England
@O2 simply dreadful customer experience tonight -felt really let down
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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
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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
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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.
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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
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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
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Mark Stanford
(@MarkstanYoutube) reported
from
Luton, England
This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇
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Lord Shaun O’Brien
(@lordshaun_) reported
from
St Albans, England
@O2 customer services truly are as much use as an ashtray on a motorbike.
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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?
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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
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Robert Frame
(@hiaw61) reported
from
Hatfield, England
@O2 Still no response from O2 Customer Services. Please do not buy any products from this company
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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
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Shan Wilson
(@ShanWilson_) reported
from
Hemel Hempstead, England
@O2 @mtsavor I cannot call 202 or any other number that is supposed to be “o2” as I don’t know who I’m talking to. I’ve been hung up on twice when I’m explaining what’s happened. I need to cancel the iPhone contract or change the address with an actual o2 staff member!
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Matt O'Connor
(@Mattoco) reported
from
St Albans, England
This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇
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Pauline
(@lovepbx) reported
from
Waltham Abbey, England
@O2 can someone from customer services contact me ... I need urgent help ... Thanks
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Josh
(@JoshBates) reported
from
London Colney, England
@O2 Hi, can you please help me add Spend Cap to my Pay Monthly account? Don’t seem to be able to do this from web site which is a little frustrating to say the least x
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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.
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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.
O2 Issues Reports
Latest outage, problems and issue reports in social media:
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Laura
(@FairyCake1983) reported
@O2 Hi @O2, does anyone actually respond here or is this like your call centre that can’t actually help customers? I cannot access my account due to YOUR merge with virgin media, absolute shambles.
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Cara Tetlow
(@CaraTetlow) reported
@O2 4 of my family on O2, driving through France with no phone or data service for 99% of journey, even in major cities. All with O2 for "incl. roaming". One other in family on idmobile has had signal & data all the way. This needs fixing!!!
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Eva
(@Evamccartney23) reported
@susieshrew @O2 Did she ever get a solution? I’ve just had to buy a new phone and leave it since January due to no response. I Don’t want to be billed monthly for something faulty sat in my draw! It’s hopeless
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James #KeepItReal 🔌
(@UBG_BEAT) reported
@O2 No thanks, ready done it hence why I'm moving to EE. I've been with u for something like 10 years. I've had a guts full of your excuses for no signal and extortionate contract prices. I've had no signal and barely had access to data in 10 years. EE will be my new provider
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Fiona R
(@F1ona) reported
@O2 What the hell is up with your network?? I’m flicking from 3G, 5g, Edge!! Had SOS or shonky 3G today all the way driving from Germany back to England! Returned to England and now it’s batting between 3G, 5g and Edge! It’s 2026 seriously!!!!!!
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Christine H-B
(@Harmarbrown) reported
@O2 have been trying to resolve issue with phone all day for customer recovering from a stroke who has been cut off despite direct debit mandate being sent weeks ago impossible to access online account system not working not issuing verification codes appealing customer service
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Fiona R
(@F1ona) reported
@O2 Yes rebooted handset numerous times, also hardware reboot. Tried air plane mode numerous times too. I’m back in England now and have no issues. I had no issues beginning of week whilst moving around Germany. Just yesterday and the drive home. All the way home, over 8 hours!!
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fatima mohtaj
(@fatima078) reported
@O2 my issue has still not been resolved. I need access to my account!
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Mo
(@Notts52) reported
@O2 I'm trying to log into my account and failing miserably. Normally I use a passkey but not tonight. I've sent a DM. Help please.
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SteelCoachClare
(@clarecowen925) reported
@O2 what’s going on? Never had a problem with data usage! Last month had to have a bolt on which ran out, added 1GB today. Lasted 4 hours! I’ve relayed a voicemail, downloaded a video from WhatsApp 1:43 long, scrolled for 15mins…. Is that 1GB????