【實用工具app】SWITCHIT - Donate Edition|最夯免費app-綠色工廠好玩App

Help save your 4G LTE phones battery life - use this app to switch between 4G/3G. Designed for the HTC Thunderbolt but should work with other 4G LTE phones. Switch to 3G when you don't need the speed - Switch back when you do. All from this easy to use application.

Not compatible with GSM(T-Mobile, AT&T, etc) devices.

Your donations will help me continue to offer updates and e-mail support for this and future products. Thank you!