Im doing the jailbreak thew VM and it keeps getting to 60% and failing. The "solution" it gives is that find my iPhone isn't off or virus which neither are the problem. Has anyone had this issue? Its failed 4 times at this exact same spot.
This is what FINALLY worked for me... I was too stuck on 60% for days. Several restores and re-jailbreak attempts, always 60%. Reboots never seemed to work. This is what finally worked:
1. Sync phone and make a backup.
2. In itunes "Restore iPhone" with new iOS 8.4 Do NOT restore from backup once reformatted, but instead setup as new phone.
3. Jailbreak phone
4. Now go back into iTunes and "Restore Backup" from your previous backup in step 1. That will restore your settings, apps, etc but still keep the jailbreak.
I was going nuts with the 60% until I tried this.