InnsbruckAni 11A93840f

Background
Originally found on Macrumors, this firmware was first discovered on an iPhone 5s prototype. It seems that this firmware is based off of an internal version of iOS 7.0.

Applications
Unlike previous NonUI 7.0 firmwares such as InnsbruckNanshan 11A24581c, this firmware does not have MesaCal to test the Touch ID sensor. The reason why it is hidden or removed is currently unknown. It does, however, have Operator instead, along with a few others on SwitchBoard.app:
 * dtxCaliente
 * GrapeCal
 * Operator
 * Reliability
 * QRCode
 * WiPASmini
 * ThermalDOE