Cell Phones by Alcatel. The long-lasting battery delivers more than 18 days of standby time and over 12 hours of talk time. The quad-core processor provides a smooth experience when playing games or using apps like Email and Calendar. The Alcatel GO FLIP features a familiar flip design with dual color displays. This device is locked to T-Mobile only and not compatible with any other carrier. Keep what’s important at your fingertips with dedicated shortcut keys to your favorite contacts and messages.