--- title: "Create PIN for Door Opening" slug: "create-pin-for-door-opening" status: "new" updated: 2024-02-22T01:30:22Z published: 2024-02-22T01:30:22Z canonical: "knowledge.akuvox.com/create-pin-for-door-opening" --- > ## Documentation Index > Fetch the complete documentation index at: https://knowledge.akuvox.com/llms.txt > Use this file to discover all available pages before exploring further. # Create PIN Code for Door Opening End users and property managers can create PIN codes on the SmartPlus App to open doors. > [!NOTE] > Note > > - The PIN code should be 4-8 digits. > - The PIN code of all the same number is not allowed, e.g.33333333. > - Avoid starting the PIN code with 9, which may lead to door opening failure. 1. Log into the SmartPlus App with the user or property manager account. 2. Tap **Me > Authorization > Door Release PIN.** 3. Customize the PIN code. ![](https://cdn.document360.io/f09a6106-e976-455e-b2d0-3d88b5385960/Images/Documentation/图片-XYHFOIZ3.png) 1. Tap Submit to save the configuration. After entering the PIN code on the device’s PIN screen, the door will be opened. ![](https://cdn.document360.io/f09a6106-e976-455e-b2d0-3d88b5385960/Images/Documentation/图片-S6PP7MN6.png)