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O2 Reviews

1.4 Rating 1,167 Reviews
9 %
of reviewers recommend O2
1.4
Based on 1,167 reviews
Shipping & Delivery
Delivery Methods
Postal Service, Courier
Average Delivery Time
Next Day
Accurate And Undamaged Orders
Greater than 72%
Customer Service
Communication Channels
Live Chat, Telephone, Email
Queries Resolved In
Over A Week
Customer Service
1.3 out of 5
Returns & Refunds
Refunds Process
Difficult
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O2 1 star review on 16th September 2024
Keeley
O2 1 star review on 18th April 2024
Jince Jose
O2 1 star review on 18th April 2024
Jince Jose
O2 1 star review on 18th April 2024
Jince Jose
O2 1 star review on 18th April 2024
Jince Jose
O2 1 star review on 18th April 2024
Jince Jose
O2 1 star review on 18th April 2024
Jince Jose
36
Anonymous
Anonymous  // 01/01/2019
“they lie about coverage and cheat to get paid they are thives and steal your money by saying a phone will work when ig won't”
Helpful Report
Posted 8 years ago
“bought a phone from O2 ,due for delivery Monday ,delivery delayed !!! Rang up told it would be delivered Tuesday ,Guess what delivery delayed !! Does anyone know what they are doing at O2? SPENT 40 MINUTES ON PHONE TRYING TO SORT THIS OUT STILL NON THE WISER!!! Order number ms-309928718”
Helpful Report
Posted 8 years ago
“The WORST provider and the WORST customer service! I'm VERYYYY DISAPPOINTED! They are VERYYY improfessionnel! Even when I decided to change the provider, I have a trouble to unlock my mobile which I bought from them 3 years ago. I have been struggling for a month with their customer services by phone and live chat! They can't understand the issue, and even if they do, they don't act to resolve it. I REALLY regret I have bought my phone from them!!! It's really annoying and frustrating dealing with them!”
Helpful Report
Posted 8 years ago
“Hi, just to warn you, I experienced extortion of money from o2 after finishing 12 months contract. I decided to leave them, when o2 refuse to pay cashback, which make looks my deal overpriced for one year. after 2 months since transferred my number to Giff Gaff, still keep receiving bills and have to explain several staff members that everything was paid. every time appologize and assure me that is sorted now. today I received reminder letter with threats!! and my case is still not solved. think twice before join o2. Giff Gaff is cheaper version with same coverage, as is no live support team. believe me, it's twice better then o2 customer service!”
Helpful Report
Posted 8 years ago
“O2 customer advisor searched for the solution on Google. Totally untrained stuff. Very poor quality of network /signal/data and it is expansive. Worse customer support! I spent today 49min48sec on the phone with an O2 advisor to solve a small problem ( 0345 number goes straight to my voicemail stopping me from banking ). The O2 advisor went on Google to search for the solution !! And problem is not solved and i have to wait for 24 hours for the technical team to get back to me!!!Plus this Lady argued with me which is the worse for being in customer service !! Ridicules!!! I have been with o2 for 10 years and this is not the 1st time it happened in the last year. im very disappointed!”
Helpful Report
Posted 8 years ago
“I bought a sony experia xa1 ultra from a o2 shop and had it unlocked by o2 so that i could use my old sim card after a few months the phone developed faults and i sent it back to the o2 for repair, they repaired it but they had locked it back to their network i was not told that this would happen so i was not sure what was wrong with my phone when i received it back. After getting multiply codes from o2 to try and unlock my phone it ended up locking the handset and i can no longer use it as a phone i rang they up many times trying to get the correct code to unlock my phone and each time i was told a code would be sent to your email withing 72 hours or 7 days or within the hour and each time they never sent a code. They eventually sent me out a replacement phone but it was the wrong model so i sent it back for the correct model phone. They sent my out a damaged reconditioned phone with a pickle out in the centre of the screen. I rang them us spoke to a manager and they told my that they could not send me out another phone and that they could not send me out an unlatching code for my phone because it had never had a o2 sim in it and told my to fix it my self or speak to sony. all this was over 7-8 weeks of me being patient and waiting the times they said. Its the worst customer service i have ever had and would never be with o2 again and would never recommend they to any one.”
Helpful Report
Posted 8 years ago
“To purchase a phone with a guarantee that I will have service at my home location, all good to start with but then no signal unable to make or receive calls, originally was told no problems in area, finally after multiple enquiries from me I was told that there was a mast down and the engineers are working on it, for over 2 months now. I have missed important calls from hospital and other urgent messages calls dropping out. Then I finally got to talk a manager Julian a who explained all to me, she said that O2 do not guarantee coverage and that my calls were affected by my house as it was made of brick.... wow that's so efficient of her, specially as my problems were so erratic perhaps my house bricks change with weather, temperature, or for some other reason, fed up with being lied to misled and treated like an idiot, good old O2 least you made me laugh.”
Helpful Report
Posted 8 years ago
“moved my workplace and no O2 coverage, requested a pac and they want to charge me full price on my contract even though they can,t provide the service, joke of a company”
Helpful Report
Posted 8 years ago
“Have had so many issues, I can't be bothered to put them all here, but customer service is dishonest and unhelpful in my experience. Have switched between O2, Vodafone and EE over the last few years. EE weren't great, and Vodafone even worse, but O2 are one of the worst companies, let alone mobile providers, that I've ever used. Will leave my contract as soon as possible and go back to the lesser of all evils EE.”
Helpful Report
Posted 8 years ago
“I, Like the person below me, just took out a contract after being PAYG for years. Now, less than a month later, I'm being told of a price increase. Went to the chat and got quoted passages from theT's and C's. Also, when I went on the (suposedly) customer only community posts, I got bombarded by "you should read your contract" and "it's not O2's fault, everyone does it". I thought we'd left the days of sneaky price hikes. I negotiated a years contract and would anly expect an increase when that contract ends.”
Helpful Report
Posted 8 years ago
“I was a customer for 7yrs! Finally plucked up the courage to leave only to be hit with a £100+ charge! Disgusting and disgusted- I wish the ombudsman would do something about rip off companies like this!!!”
Helpful Report
Posted 8 years ago
“Dreadfully complicated to leave!”
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Posted 8 years ago
“Can't speak to anyone.. wanted to start pay as you go with them. Wasn't able to top up nor speak to anyone about it. Don't know how they get customers!!!”
Helpful Report
Posted 8 years ago
“As a customer I am getting more frustrated and unhappy with the service from O2, I was promised a call back from a manager last Thursday and I am still waiting! They have admitted that they have made an error with our account, an error that could have a lasting negative impact on our business, however the only response we have received is that it is not their company policy to put this right. Does anyone really think that this is acceptable customer service or is it simply that they do not care about their customers?”
Helpful Report
Posted 8 years ago
“STAY AWAY from this excuss for a company, i was treated like dirt, i am disabled,and through no fault of my own,they left me unable to use my phone for 5 days,this was severe case of treating your customers with contempt,then they tryed to blackmail me to stay with them, i kid you not”
Helpful Report
Posted 8 years ago
“o2 are the pits, i never in my life seen or heard of any company as bad as them, there customer service must be run by dummys ,as they just are unbelievable in the stupid sense,they dont give a damn about there customers,its take it or leave it, STAY AWAY”
Helpful Report
Posted 8 years ago
“O2 are not interested in their customers. They only want their money and they are prepared to lie in order to get it. Avoid.”
Helpful Report
Posted 8 years ago
“O2 has the worst customer service I've ever experienced. Every customer service rep provides different, often contradictory, information. For instance, I had to call twice to cancel my service because I didn't trust that the first rep had actually done what I had asked. Good thing I did because the second rep informed me that my service had not been cancelled. Both reps peppered me with the same questions -- trying to sell me stuff when I could not have made it more clear that I wanted no futher business with the company, ever. And, sadly, that was one of the better interactions I've had...”
Helpful Report
Posted 8 years ago
“O2 has the worst customer service I've ever experienced. Every customer service rep provides different, often contradictory, information. For instance, I had to call twice to cancel my service because I didn't trust that the first rep had actually done what I had asked. Good thing I did because the second rep informed me that my service had not been cancelled. Both reps peppered me with the same questions -- trying to sell me stuff when I could not have made it more clear that I wanted no futher business with the company, ever. And, sadly, that was one of the better interactions I've had...”
Helpful Report
Posted 8 years ago
“This was the single worst experience of dealing with *any* company ever. The over-the-phone customer service, in-store customer service, and actual phone coverage in the UK is easily the most terrible contract that you can ever sign. If there was a setting on this website to give them negative stars, I would have put that. O2 is never a good idea.”
Helpful Report
Posted 8 years ago
O2 is rated 1.4 based on 1,167 reviews