Question: how to connect mobile internet to laptop by usb?
Answer: Step 1: Connect Your Mobile to Laptop Via Usb Cable. just don't worry. ... 
Step 2: Go to Settings Then Go to Hotspot & Tethering. just follow the images as shown above. ... 
Step 3: Enable Usb Tethering. using the switch enable usb tethering. ... 
Step 4: Now,go to Your Laptop or Pc. ... 
Step 5: Finally Open Web Browser.