Case study 1. Want to show your friend some content in your phone but you dont want the contacts or SMS app accessible, then iLock is the one 2. Lock single photo3. Lock a folder4. Lock 3rd party apps User's feedback Stops my friends use Facebook to look at my photos and connections. Features: SIM Card Protection. iLock can help you lock your SIM card. Auto Lock. Set a time for iLock, during the time, iLock will launch automatically. Add Manually You can lock any items you want.