Lenovo A10-70 Tablet - Manual (Page 22)

Step 2: Tap Settings.
Step 3: Select WIRELESS & NETWORKS > More... > Mobile
networks > Access Point Names.
Step 4: Tap and select New APN.
Step 5: Contact your 3G carrier for your APN settings, and type them in
the text boxes under Edit access point.
Step 6: Return to the applications list, and launch Browser to
check if the network function is available.
USB Internet: This setting allows you to share Windows PC internet via USB
connection.
4-2 DEVICE
Audio profiles