Creator Tutorial

How to Create HA Tunnel Config Files (Working Method with SNI Bug Host 2026)

Creating your own config files for HA Tunnel Plus is one of the best ways to get stable and working free internet. Generate your own working setup using SNI bug hosts and test what works best for your network.

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By debosstbs
10 min read
Create HA Tunnel Configs Guide

1.What You Need to Get Started

Creating your own config files for HA Tunnel Plus is one of the best ways to get stable and working free internet. Instead of depending on other peopleโ€™s files, you can generate your own.

1. HA Tunnel Plus App

The main application used to establish the VPN connection.

Download App

2. SNI Generator Tool

A tool to find working bug hosts for your specific network/country.

Use Generator

Creator Pro Tips

Always test multiple SNIs
Some networks prefer Preserve SNI
Keep backup configs
Update configs regularly

2.Step 1: Generate an SNI Bug Host

The first step is to find a working SNI (Server Name Indication). This is essentially a "bug host" that your network allows for free.

2Search for and select your country.
3Copy one of the generated SNIs to your clipboard.
SNI Host Generator
Generate and copy a working SNI for your network.

3.Step 2 & 3: Configure Custom Setup

Launch HA Tunnel Plus and switch to the Custom Setup mode.

Enable Custom Setup
Toggle "CUSTOM SETUP" on.
Select Direct Connection
Select "Direct Connection".

4.Step 4: Add Custom SNI

Now, paste the host you copied from the SNI generator into the app.

Paste SNI into the "Custom SNI" field.

5.Step 5: Try Connecting

It's time to test if your SNI works without any extra settings.

Standard Connection Method

  1. Click START.
  2. Do NOT enable any extra options yet.
  3. Wait for the connection log.

โœ… If it connects, you're done! Free internet is active.

Attempt Connection

6.Step 6: Test Advanced Options

If the basic method fails, you need to test different combinations of advanced options. Every network is different!

OPTION 2

Enable "Use Realm Host"

Option 2 Settings
OPTION 3

Enable "Use Realm Host" + "Preserve SNI"

Option 3 Settings
OPTION 4 (RECOMMENDED)

Enable "Preserve SNI" Only

โœ” This option is often the most effective for modern 4G/5G networks.

Option 4 Settings

7.Step 7 & 8: Browse and Save Config

Once connected successfully, keep the app running in the background. You can now browse the web freely!

Exporting your work (.hat)

  1. 1. Open the main menu (โ˜ฐ).
  2. 2. Tap Export Config.
  3. 3. Give your file a name (e.g., MTN-FREE-2026).
  4. 4. Tap Save.

Your file is now ready to share or use anytime!

Connection Successful

Verified HA Tunnel Configs

All files on this platform are created using the method above. Explore our database of working 2026 configurations.

FAQ

Q: What is an SNI bug host?

A: A domain used to bypass network restrictions by mimicking legitimate traffic.

Q: Which option works best?

A: Usually Preserve SNI, but it depends on your specific network's firewall configuration.

Q: Can I create unlimited configs?

A: Yes, once you have working SNIs, you can export unlimited .hat files.

Q: Why does it stop working?

A: Network security systems are constantly updated. SNI bug hosts eventually get patched.