The Ins and Outs of PC Audio Jack Colors. In many cards, the microphone connector will be pink, the line out or headphone will. be lime green, and the stereo line in will be light blue. Additional jacks may be present. on newer soundcards for rear and mid surround speakers. There is a widely accepted color standard for computer sound card input and output.
If one of the key features of Wi-Fi calling is that you can start/receive a call while on Wi-Fi and it will hand off to the cell network in a seamless fashion, that might not be true for some iPhone 5 users on T-Mobile.
The iPhone 5, 5s and 5c batteries all work at 3.8V, but differ in battery size. The iPhone 5 had a 5.45Wh battery which works out to 1,440mAh.The iPhone 5c has a bigger, 5.73Wh battery or 1,507mAh and the iPhone 5s has the biggest battery of the three at 5.96Wh or 1,570mAh.t's interesting that the iPhone 5s battery grew more, even though the phone is as thin as the iPhone 5, while the 5c is thicker. Source 1 Source 2 | Via | iPhone 5 battery photo courtesy of iFixit.