We have this new Airtel SIm Bangladesh working free unlimited Internet trick for A2Z VPN users. As usual, this trick offers the Internet with unlimited data and can also be used on different VPN tunnel software.
1. An Airtel Bangladesh SIM card with zero data and call credit
2. An Android device, iOS, or PC.
3. The VPN tunnel app of your choice (Find the link below)
4. The configuration settings
1. download Droid VPN APK and or Droid VPN PC
2. Install the app and then open it.
3. Click on Settings and then go to UDP Settings
4. Now configure this way:
Local UDP port: 0
Choose UDP Mode: Mode 1
5. Now return back, select a server and Connect and enjoy free Internet access.