Please follow these steps to update PDA.
- Go to “Assistant” on your PDA
![](https://cdn.ziicloud.com/knowledge-base/2022/09/14124355/image-5.png)
- After logging in to “Assistant”, click on the button in the top right corner.
![](https://cdn.ziicloud.com/knowledge-base/2022/09/14124402/image-6.png)
- Click on “Check Update”.
![](https://cdn.ziicloud.com/knowledge-base/2022/09/14124416/image-7.png)
- An update page will come out if there is a new version. Follow the instruction to finish the update.
![](https://cdn.ziicloud.com/knowledge-base/2022/09/14124423/image-8.png)