If you prefer not to use third-party VPN configurations, Zong offers several affordable official packages that provide high data volumes:
How to create Unlimited open Tunnel files Download Zong Unlimited (wa) tnl
: Search for the latest "Zong Unlimited WA TNL" files. These are frequently shared in tech-focused Telegram channels or community forums. If you prefer not to use third-party VPN
This guide explains what these files are and how to set them up on your device. What is a Zong Unlimited (WA) TNL File? Download Zong Unlimited (wa) tnl
: Download and install the Open Tunnel (often listed as OpenTunnel) app from the Google Play Store .