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.
With the options below youâll essentially be making phone calls over your WiFi connection. Skype âWith Skype on your iPhone, iPod touch or iPad, you can make and receive calls, and instant message anyone else on Skype, wherever they are in the world. You can also save on international calls and text messages to phones. Skype is free to download and easy to use.â.