Joyoshare UltFix for Windows 4.5.0 screenshot Joyoshare UltFix for Windows is a simple-to-operate program. It enables you to fix various iOS system issues in 3 steps, such as iPhone won't turn on, white Apple logo, iPhone is disabled connect to iTunes, stuck in DFU mode, black screen, etc. Download Joyoshare UltFix for Windows 4.5.0
