3u Tool is the best file manager for your iOS device. It is the best way to manage your data, application and media via your PC. 

Features

• It can manage your data and files in your iOS device with effective manner.
• It can jailbreak your device.
• It can backup and as well as restore your device.
• It can give more information about your device such as memory, battery activation and many more.
• If  you want to stop your iOS update you can stop via this app.
• It can manage your memory and clean up your device.
• It can make favorite ringing tones.

So this will be the best manager of  your iOS devvice.

What can you view with 3u Tools?

After connect iOS device to your PC it will show all about your device. You can view following information easily.

• Connected device model, memory, colour and battery charged amount. 
• iOS version
• Jailbroken
• Activated
• Product type
• Sales model
• IMEI no.
• Serial no
• ECID
• Verify UDID
• UDID
• Apple ID lock
• iCloud
• Production Date 
• Warranty Date 
• Sales Region
• CPU
• Disk Type
• Charge Times
• Battery Life and many more

3u Tools is a safe app. You can securely download this app from the developer's website.