O2

O2 Outage Report in Grantham, Lincolnshire, 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 Grantham, England

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

O2 Outage Chart in Grantham, Lincolnshire, England 12/07/2025 11:55

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

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 Grantham, England

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

  • DanLeahy71 Dan 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@DanLeahy71) reported from Stretton, England

    @EE But was rubbish once I left the city and went home. Hence, I’m still with @O2 who I also got a 4G signal from in the city.

  • shereenorla shereen Taggart-Bayliss (@shereenorla) reported from Balderton, England

    @O2 R u able to help with this at all

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • me_sambo86 ***** (@me_sambo86) reported

    @O2 are the most backward shower I've ever had the displeasure of hearing 1 side of a phone call!! Wife has Literally sat 2 hours wanting to make a payment that they wont accept because the account holder isn't present.. Horrendous customer service

  • R_Wilcox89 Rick W (@R_Wilcox89) reported

    @O2 so I left o2 this month was told I could leave without an early charge. Called several times and this is confirmed. However you still have sent me a nearly £400 bill! Been told several times it will be credited yet still not done! Support has been shocking

  • Meg_Mitchie Megan Michelle (@Meg_Mitchie) reported

    @O2 @virginmedia 1) You never informed us your were joining together. 2) I'm in an endless cycle or verification and login trying to link my 2 accounts...

  • ahc72 Tony Coleman (@ahc72) reported

    @O2 changed my tariff and your phone network seems to be constantly on 3g very slow and rubbish. Mo idea where 4g gone let alone the 5g 🤬🤬

  • PRINCE05HENRY KWAME HENRY (@PRINCE05HENRY) reported

    @TelecelGhana pls make me understand how 2.5GB of data can run out within 30mins when I even can’t use quarter of my 100GB data bundle with @O2 network. Should I believe you guys are scamming your customers in Ghana or it’s a joke? From last week Tuesday I have spent £15 on data!

  • kakarotx92 kakarot (@kakarotx92) reported

    @O2 you and virgin were made for each other. Absolute dogshit service and customer service. Truly awful. Never gping nesr o2 ever again. The pain to ring and try and get through.

  • DJTrademark_UK DJ Trademark (@DJTrademark_UK) reported

    @o2 it’s 2025 and you still can’t get 5G (or even 4G), in Norfolk. Waste of time letting you know where as apparently “we have no issues in that area”. Lmao. EE is calling. .#O2 #shitsignal

  • wa92476788 Kevin Walsh (@wa92476788) reported

    @O2 ffs, why are O2 raising prices next year by 31%. I beg we don’t get a 31% better service. I barely get 4g here.

  • NeilTrangmar Neil Trangmar (@NeilTrangmar) reported

    @O2 The login screen at Toby carvery WiFi (run by o2, I think) did have a pre-ticked box asking if I wanted to receive updates. I had to get them in 2023 to remove my email from the marketing dbase. I guess ember may have similar arrangement. Toby, harvester and Ember are all m&b.

  • benhawk35 Ben Hawkins (@benhawk35) reported

    @O2 I have tried cancelling my contract via the app and over the phone and nobody can help. How the hell are you supposed to do this. It is disgraceful