Mobile Wireless

British Telecom (BT) appears to be in talks to buy back major UK carrier O2, the company it sold back in 2005 for £18 billion. 24 Nov 2014

	Roomba Combo j7+ review - Clever trick allows robot vacuum finally to tackle home with rugs and carpets Roomba Combo j7+ is the very first Roomba model to combine robot vacuum with mopping features. And Roomba Combo j7+ does all that with a very clever trick, which tackles the problem with mopping and carpets. But is it any good? We found out.
	Review: Samsung Jet Bot 90 AI+ - a high-end robot vacuum cleaner Samsung's Jet Bot 90 AI+ is a top-class robot vacuum cleaner that can avoid obstacles and empty its own dust container. Here we review the product. 1 user comment
	Samsung Jet Bot 80+ review - excellent robot vacuum cleaner We review Samsung's Jet Bot 80+ robot vacuum cleaner over a period of three months. 1 user comment

	Guide: Phone battery drains quickly - how to fix (iPhone / Android) In this guide, we go through the most typical reasons for rapid battery drain with phones, and look at potential reasons or solutions.
	HOWTO: Install Netflix App on rooted Android device 'This app is no longer compatible with your device. Contact the developers for more info.' If you are getting this message from Google Play when trying to install Netflix, then maybe this little guide can help you.
	What IP rating for dust and water resistance means An IP classification (such as IP68) is given to mobile phones, Bluetooth speakers, and other devices, but what do these classifications mean? 1 user comment
	Guide: Is Your Wi-Fi Sluggish or Slow? Here's How to Fix Do you have problems with you Wi-Fi? Slow connection or is it cutting off constantly? This guide aims to remedy these problems. 1 user comment
	What happens if you don't update Android? Sometimes it can be tempting to avoid updating to a new Android version. What happens if you decide to delay major updates to the OS?