O2 | Ken's Tech Tips

O2

O2 is the largest mobile operator in the UK with 27% market share.

It offers Pay Monthly, Pay As You Go, the “Simplicity” SIM-only tariff range and mobile broadband products.

	Which Pay As You Go tariff is right for me? The cheapest & best value tariffs. December 13, 2009
	Ask Ken #1: Mobile Twitter Data Tariff, Free O2 Calls, Contract Ending Deals December 8, 2009
	Why the Apple iPhone costs £120 more than you think November 11, 2009
	Free mobile internet & data on your Pay As You Go mobile November 9, 2009
	Last week for O2 “Text and Web” unlimited free texts and mobile internet offer October 23, 2009
	Giffgaff, the O2-backed people-powered mobile service October 20, 2009
	Orange, Vodafone launch iPhone – hold off your iPhone purchase October 1, 2009
	Mobile phones: Contract VS Pay As You Go September 15, 2009
	O2′s “Text and Web” PAYG tariff gives free, unlimited internet & texts September 14, 2009
	Switch mobile phone network with free Pay as you Go SIM cards August 8, 2009
	Pay As You Go Internet & Data Tariffs – The Good, Bad and Ugly July 13, 2009
	Using your mobile abroad in Europe: What roaming will cost you March 26, 2009
	Talk for free: Free calls on your Pay As You Go mobile February 17, 2009
	Free texts on your Pay As You Go mobile December 26, 2008
	The iPhone 3G Cost Calculator September 11, 2008
	iPhone 3G on Pay As You Go: September 16th September 1, 2008
	Why the Apple iPhone? August 16, 2008
	iPhone 3G on Pay As You Go (UK) July 17, 2008
	iPhone now £169 in UK April 17, 2008
	O2 UK: Free texts or minutes January 14, 2007

	O2 launches ‘O2 Travel’ roaming package: 25MB data in Europe for £2/day
	UK’s Cheapest Samsung Galaxy S3 Tariffs: Contracts Compared
	Improving your Smartphone Battery Life: Power Saving Tips and Tricks
	Orange and T-Mobile launch “Smart Signal Sharing”
	“The One Plan” from Three: Review & Comparison

1.	Compare Apple iPhone 4S Prices and Tariffs: Price Comparison Calculator
2.	The UK’s Best Value Smartphone SIM-only Tariffs with Internet Access
3.	“The One Plan” from Three: Review & Comparison
4.	What does 500MB or 1GB internet actually mean? Explaining mobile data limits
5.	PAC Codes: How to transfer your mobile number when switching networks
6.	Mobile Broadband: Tariff Listing & Technology, Dongles and Tethering Explained
7.	How to tether and use your phone as a modem: The costs, download limits & restrictions
8.	Free Pay As You Go SIM Cards – Listed, Reviewed and Networks Compared
9.	Giffgaff Review & Comparison to Pay As You Go Mobile Networks
10.	Using your mobile phone abroad: What you need to know