QROI-300 Latest Update Notice

Hello, this is QDIS. 

We would like to express our gratitude to our customers using the **QROI-300 (Android 13)**. Following last December's update, we have gathered user feedback and implemented further improvements. The latest update file (dated April 7, 2025) is now available. 

### Key Updates: 

1. **Enhanced Device Settings** 

   - Navigation bar can now be positioned on either the left or right side. 

   - Added floating buttons (back and home buttons) on the screen. 

   - Floating buttons can be turned OFF, and their duration can be adjusted. 

2. **Noise Reduction** 

   - Eliminated noise issues when using AUX or speakers in split-screen mode. 

3. **Additional Improvements** 

   - Added features requested by installation partners. 

### Update Instructions: 

1. Download the update file from the link below. 

2. Follow the update guide posted in the **Support > Downloads** section on the Qroi website ([www.q-roi.com](http://www.q-roi.com)). 

**Important Notes:** 

- Before updating, **check the hardware version** of your QROI-300 device in the device settings. 

- If the version does not match, the device may not function properly. 

### Update Links: 

- **Version A:** [http://gofile.me/510EJ/capIZ7GEi](http://gofile.me/510EJ/capIZ7GEi) 

- **Version B:** [http://gofile.me/510EJ/I7Q0k0q8G](http://gofile.me/510EJ/I7Q0k0q8G) 

Thank you for using QROI-300!