Install TongbaoVPN on vivo Phones in 30 Seconds (Direct Download from Official Site)

Step 1: Download the Installer

1. Open your system browser and type the official website https://tongbaovpn.com in the address bar.
2. Tap "Android Download" on the homepage → you'll get TongbaoVPN.apk
3. If the download fails, switch to Edge or Google Chrome immediately and try again -- it'll work instantly.

Step 2: Disable Funtouch Security Blocking (One-Time Setup)

Step 3: Authorize the Installation

1. Tap TongbaoVPN.apk → an "Unregistered App" warning will appear
2. ① Check "I understand this app may pose a high risk" → ② Tap "Continue Install"
3. Tap the three dots in the upper right corner → tap "Authorize This Installation" → then tap "Continue Install"
4. Wait 5 seconds → Done!

Step 4: Launch and Claim Your Free Membership

1. Open TongbaoVPN from your home screen → a "Free 3-Day Membership" offer will pop up automatically → tap Claim
2. Tap "Connect" on the home screen → when the system asks "Allow VPN setup?" → tap Allow
3. A key icon appears in the status bar + Connected → enjoy unrestricted access to global content.

Step 5: Prevent Background Cleanup (Optional)

1. Recent Tasks → swipe down on TongbaoVPN → tap the "Lock" icon
2. Settings → Battery → High Background Power Usage → TongbaoVPN → enable Allow High Power Usage
3. In the multitask view → lock the app, and you're all set.

Quick Fixes for Common Issues