Setting Up Happ on Android in 4 Steps
The Happ app for Android runs on the Xray-core engine and pulls its server details from an access key issued by the Telegram bot. Here's the full path from downloading the file to your first connection on a fast server.
Step 1. Install the Happ APK
Open the Android download page and install the file on your phone or tablet. Make sure you grab the Android build specifically — the iPhone or desktop versions won't run on Android.
Step 2. Request a key from the Telegram bot
Open the service's Telegram bot and request an access key or subscription link. It replies with a text string and usually a QR code too — either works fine on Android.
Step 3. Connect the key to the app
In Happ, open the add-subscription section and paste the copied link, or point the in-app camera at the QR code. A ready-to-use profile shows up in the list immediately — just switch it on.
Step 4. Pick a server and turn the VPN on
Once the key is added, the app lists the available servers. For gaming and streaming the nearest server or the one with the fastest response usually works best — select it and tap to connect. On first launch Android will ask for permission to create a VPN connection, a standard system prompt you need to approve.
If the connection still doesn't work
If the app is installed and the key added but nothing connects, restart Happ and try a different server first. Still stuck? Check the troubleshooting guide.
Frequently asked questions
Does Happ install on Android without Google Play?
Yes, download the file directly from the download page and install it as a regular APK.
What if the QR scanner won't open?
Copy the subscription link from the Telegram bot and paste it manually in the add-subscription section.
Can I use Happ on Android without paying?
Yes, activate the 3-day trial through the Telegram bot — a paid plan is only needed afterward.
Does the app need any special permissions?
On first connection Android requests its standard VPN permission — the profile won't run without it.
Connect via the Telegram bot
Install Happ on Android and grab an access key from the Telegram bot — you'll be connected to a fast server in minutes.
Get a key