RIM opens faltering Playbook to LTE; Mind Commerce cites $75B telecom network API revenue opportunity

Quick news from around the Web.

> RIM opens faltering Playbook to LTE. Article

> Huawei proposes LTE-Advanced multi-streaming aggregation technology. Article

> FreedomPop in 911 call location limbo. Article

> SK Telecom profits plunge by 75 percent on LTE start-up costs. Article

> Mind Commerce cites $75 billion telecom network API revenue opportunity. Release

And finally… Smartphone trade-ins on eBay spike after iPhone 5 rumors. Article