Buyers Guides

WhatSIM Blog and Buyers Guides

WhatSIM is here to help you navigate the complicated world of Mobile phones and SIM contracts. Check out the latest technology news and how to guides for all the UK mobile networks and phones from leading brands like Apple, Samsung, Huawei & Oneplus.

Out top SIM Only contracts help you save money and get connected quickly and easily. We search the entire market to help you find the best value SIMO deals.

Films where phones play a leading role

Films where phones play a leading role

Modern mobile phones are indispensable tools that we use every day, so it isn't surprising that they feature in movies too, driving plot lines and bringing people together. Here are some that are ...
Peloton Bike

How to build a DIY Peloton to get fit

The Peloton Bike is a great way to exercise, but the cost and other considerations mean it isn't suitable for everyone. This article is for you if you want an interactive excercise experience without ...
Mobile CPU

Are phones powered by MediaTek any good?

The CPU is the brain of your phone, and most top of the range devices use Qualcomm Snapdragon processors. Can MediaTek compete and are they worth it? We dig into the truth behind MTK processors.
limit your screen time on iphone

Manage your screen time with iOS

Are you worried about spending too much time staring at a small phone screen? Don't worry, your iPhone makes it easy to remind yourself to take a break, rest your eyes and spend time in real life.

Are Kickstarter phone deals worth it?

Crowdfunding platforms like Kickstarter and IndieGogo often advertise new and exciting phones that promise the world at a reasonable price. Are they worth it?

How to report and block text spam on Android

Text message crime affects hundreds of people every day, and can lead to your bank accounts being cleared out. Don't be fooled - here are our top tips on how to protect yourself from spam, phishing ...
Finding your SIM Card

What if I lose or break my SIM?

Your SIM card is usually tucked safely away in your phone, but it is only small and easy to lose if your not careful. If you lose your SIM, what should you do?