Top wireless stories of the week

Check out this week's most-viewed stories across Fierce's wireless publications:

1. Verizon's iPhone 5 unlocked, just needs SIM for AT&T service
2. Sprint, Ericsson hashing out small cell contract details
3. WiMAX provider Mobile Beacon offers free Wi-Fi service

1. Mozilla's Simpson warns of HTML5 fragmentation
2. Mobile privacy concerns spawn the App Trust Project
3. PayDragon's revamped m-commerce app lets shoppers skip the supermarket

1. American Express, Starbucks pledge support for Apple's Passbook app
2. The best new iOS, Android apps of Sept. 2012
3. Instagram success paves way for photo, video app growth

1. T-Mobile COO: We lost our way after AT&T merger announcement
2. Dish accuses Sprint of glossing over spectrum issues
3. T-Mobile launches HSPA+ on 1900 MHz spectrum in Las Vegas

1. iPhone 5's LTE limitations may boost Samsung, others OEMs in Europe
2. Virgin ditches UK LTE ambitions, focuses on building wholesale Wi-Fi network
3. French supermarket giant halts MVNO service, blames Free Mobile