iMyFone can fix your iPhone from breakdown when it runs into a failed recovery, upgrade error or jailbreak collapse. No need to search online for a confusing reboot-guide, or waste your money on a repair store.
It can recover WhatsApp/Viber/Kik/Wechat messages, contact, photo, message, memo, video, call history, safari history, and fix your iOS system from black screens, a looped recovery mode, white Apple screen of death etc.
Allows you to install your favorite lock/start screen image on Windows 10/8. Also, you can choose an image file folder, and the program installs a randomly selected lock/start screen image each logon/logoff. The image formats are JPG, PNG, GIF, BMP.