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WiFi Calling lets you make calls over a WiFi connection – whether you're at home or on the go. Meanwhile, O2 4G Calling uses our 4G network for much clearer calls. You'll move seamlessly between WiFi and 4G network coverage to continue your call if you're using WiFi or 4G Calling.
You can use WiFi Calling wherever there is WiFi – including wherever O2 WiFi is available. It’s free to connect to O2 WiFi, but remember other providers might charge you to connect – like on certain trains and in some hotels.
Apr 14, 2020 · It says on the help from O2: "Make sure you add Wi-Fi calling to your O2 account. To do this, sign in to My O2, go to Device Details and tap Wifi and 4G Calling where you can then add the service to your account."
- O2's Offers
- Sim only For Tablets
- Mobile Hotspot Tariffs
- What's O2's Mobile Broadband Coverage like?
- How Fast Is O2 Mobile Broadband?
- Are There Any Extras?
- O2 Customer Service: Is It Any good?
- Verdict: Is O2 Mobile Broadband Any good?
O2 mobile broadband SIM only plans are available on 12-month or 30-day contracts. For customers who already have a mobile wi-fi device or intend to buy one separately, these SIM only plans could be ideal.
Here are O2's SIM only 12-month plans for tablets: And here are the 30-day SIM only plans for tablets: As we can see, there's a slight premium for taking a 30-day deal rather than a 12-month one, but it's small enough not to be noticed every month if customers prefer the flexibility of no contract. The main difference is the fact that unlimited dat...
O2 separate their monthly prices into two parts: the device plan and the airtime plan. For mobile broadband devices, this isn't as significant as the cost of a mobile phone, so the split mostly covers the monthly data costs. Taking their Huawei 4G Pocket Hotspot as example, we can see how prices increase as more data is added: These prices include ...
It's a mixed picture for customers looking at O2's 4G coverage: they're joint highest of the four mobile networks for indoor 4G coverage but they're one of the bottom two when it comes to 4G coverage across the UK's landmass. Overall, O2's indoor 4G coverage is good, with 95% of indoor locations across the UK able to access an O2 mobile broadband s...
Research from two separate studies gives us similar data on O2's 4G network performance, showing average download speeds of around 16Mbps. Data from Tutela released in September 2020 analysed the median download speed in areas where all four networks are active, while Opensignal examined the download speed experience. Here are the results across al...
While O2 offer their O2 Extras to mobile customers, there don't seem to be any perks on offer to customers solely taking out mobile broadband deals. It might be that O2 assume customers searching for an O2 mobile broadband deal will already have a pay monthly mobile handset and are simply taking out the mobile broadband contract as an extra service...
O2's complaint levels are low on pay monthly mobile contracts, registering below average for Q4 2020, the most recent quarter we have data for. No data is available to show exactly how mobile broadband customers experience O2's service, but their statistics in Ofcom's Comparing Service Quality 2020 report for mobile customerssuggest they're doing w...
O2's mobile broadband ticks a lot of boxes with several devices (including a 5G option) and a good range of SIM only dealsbacked up by a stellar customer service record. Each device has different plus points, ranging from the dongle option for limited plug and play on one device up to the 5G mobile broadband hotspot. We also like the clear jumps be...
Does O2 do WiFi calling? Yes, the network does offer inclusive WiFi calling. You can call at any time using a broadband connection if you don’t have phone coverage.
O2 allows Pay Monthly and Pay As You Go customers to use their phones as a portable hotspot to get online on laptops, tablets and any other wireless-enabled devices.
People also ask
Does O2 pay offer WiFi calling?
Does O2 support WiFi or 4G Calling?
Does O2 charge for phone calls?
How do I add Wi-Fi calling to my O2 account?
Does O2 charge for data usage?
Does O2 allow pay monthly & pay as you go customers?
5.5 Wifi Calling is only available on our eligible O2 Pay Monthly tariffs. 5.6 There is no ‘one off’ connection or monthly subscription charge for using the Wifi Calling service. 5.7 Wifi calls are charged and billed in accordance with your existing mobile tariff rates for voice calls.