SIM cards with mobile Internet in London are offered by almost all mobile operators. Cellular communications – operator Three. The operator Three (3, Tri) is very popular – they initially positioned themselves as a mobile Internet operator, and they have a range of tariffs from which you can choose the most suitable one.
In addition to SIM cards, you can also buy a USB dongle for your computer or a mobile WiFi hotspot (MiFi) from them if you are traveling with a group. Mobile Internet from Three Mobile – Libara. Libara is worth mentioning – they also have mobile data plans, like £10 for 1GB of data. It lasts for one month and you use the same card as for voice calls.
both O2 and Vodafone offer various “SIM-only” plans for mobile cambodia cell phone number list data. Of all the plans, Vodafone seems the least generous. Lebara and Lycamobile are available from any small shop or store, and from the tills of some supermarkets. For Three (3) and O2 cards, I recommend going to their flagship stores. You will need the full postcode of where you are staying (for example, for the Park Plaza Westminster Bridge Hotel it is SE1 7UT) to find the nearest store, or just enter the name of the city.
How to top up your SIM card in London Via the Internet on the operators’ pages, in any small shop or store, in some supermarkets (the magic phrase “can I have 10 pounds top-up please”) and, naturally, in the operators’ branded stores.