I just upgraded my iPhone 5s to iOS 8.3. I found that I am unable to access the contents of Apps using software like iTools, iFunbox and PhoneView.
Does iOS 8.3 change security settings in App document folders?
- iTools (latest version & version 2013)
- PhoneView (demo version)
- iMazing (trial version)
- iExplorer (trial version)
UPDATE Here is the security content change log of iOS 8.3 regarding the document access (CVE-2015-1087):
Available for: iPhone 4s and later, iPod touch (5th generation) and later, iPad 2 and later Impact: An attacker may be able to use the backup system to access restricted areas of the file system Description: An issue existed in the relative path evaluation logic of the backup system. This issues was addressed through improved path evaluation.
CVE-2015-1087 : TaiG Jailbreak Team