Syncing the phone
Sync your phone with the computer as shown.
Step 1. Connect the phone to a USB 2.0 or 3.0 port on your computer. Then the screen shows the USB Access Mode.
Step 2. Set USB Access Mode options：
•Select MTP.
•Select Mass Storage, tap Turn on USB storage.
•Select USB debug mode.
Step 3. Transfer files between the phone and the computer. Step 4. Manage the files by touching FileBrowser.