Is T-Mobile UK merging with 3UK?; AT&T revises data-usage rules

> Deutsch Telecom is reportedly under pressure from its two main shareholders to sell or merge T-Mobile UK with 3UK. Article

> AT&T revised its data-usage rules. Article

> Motorola plans to reduce its investments in WiMAX and LTE. Article

> For $29.95, iPhone Unlocking Solutions says it has unlocking software for the much-hyped device. Release

> A new software application from Ravensoft promises 30 percent savings on battery usage in smartphones. Article

> Autonet Mobile said it struck a deal with Advanced Auto Parts for in-car WiFi. Article

> Ovum claims increasing regulation and competition are the two biggest challenges for European mobile operators. Article

And finally... T-Mobile International summoned a flashmob for a second time in London. On this occasion, it was to persuade 13,500 people in Trafalgar Square to join in a rendition of "Hey Jude." Video