# Tutorial for V2Box app
This software is a subset of V2ray software that was released for iOS.
## Add subscription links to the app
For this, enter your user panel and use the link for `Subscription b64` in the section of `All configs`.
## Copy the link
- Click on the button next to the link and click `Copy` in the opened window.
- Open the V2Box software and select `Configs` from the bottom menu.
- Tap the `+` button.
- Select the `Add Subscription` option.
- Give a desired name and copy the link copied in the previous step into the `URL`.
- Then click `Add Subscribe` to add the configurations to the program.
- After that, the program will automatically test the connections.
## Scan QR code
- To do this, click the button next to the link in the user panel
- Tap `+` in the V2Box app.
- Select the `Scan QR` option.
- Then scan the QR code on the user's page with the phone's camera.
- Configs are automatically added and the connection test is performed from them.
## Connection test
To do this, click on `Ping All` in the `Configs` list so that all configs are tested.
## Update subscription
To do this, press Configs `+` in the menu, then select `Update All Subscriptions`. By doing this, all subscriptions will be updated.
## Automatic update of links
To do this, click on the three-line menu at the top of the `Configs` screen and activate the `Auto Update` option.
## Add configs individually
Although this method is not recommended and it is not possible to update it, but if necessary, you can click the `+` button in `Configs`, then click `Import V2ray URL` from Clipboard to add the desired configuration to the program.
## Connect to VPN
To turn on the VPN, go to the Home menu and slide the bottom button to the right.
On this page, general information about the connection, such as the amount of upload and download and the amount of memory used, is displayed.