Lesson 4: Review Flashcards
1
Q
How many volumes are there in the iOS file system by default?
A
Two, system and user volumes
2
Q
If an iOS app is deleted, does the data remain on the device?
A
No, any data that was associated with that app (including preferences) will be deleted from the device.
3
Q
Are apps allowed to access data from other apps without permission?
A
No, apps exist within their own app sandbox and cannot access other apps without permission from the user.
