"I can't recover my iPhone 4s! (Error code 3194)"에 답변To check again whether you can connect to iTunes or not. If it does not work, maybe your iTunes version is not the lasts one, you will download a new one and install it. However, if this work does not work well, you can connect it by WiFi or connect it via iCloud. However, I suggest some iPhone data recovery software for you to recover your iPhone. It supports three methods whatever you like to recover it from iPhone directly, from iTunes, from iCloud. Read the tutorial to get more detail. How to recover deleted data from iPhone.