# Installing WTFOS on DJI The WTFOS OSD is basically a higher-res analog OSD that you can get on DJI goggles. It gives you everything the analog OSD gives you, so configuration menus, OSD elements, post-flight details, etc. Here's the process to install it: ## On everything * Make sure you're on version V01.00.0606 on whatever you want to root. * If you're rooting an AU or Vista, use a fan to cool it down during this process. * Go to [the WTFOS Configurator's Root section](https://fpv.wtf/root) and click "Root device". Click on your device on the permission popup and continue. Wait until done. * Once that's done, go to [the WTFOS Installer section](https://fpv.wtf/wtfos) and click "connect to device", and then "Install WTFOS". * After that's done, and if you're upgrading the goggles, go to [the Package Manager section](https://fpv.wtf/packages), and install `fcc-unlock` (for full power) and `msp-osd`. You can also install `auto-record` on the goggles, for automatically recording if your video link goes away and comes back. The rest probably isn't necessary. ## On the goggles * Disable the custom OSD: Settings -> Display -> Custom OSD: Off. * Download the font files [from the ArduCustom repository](https://github.com/ArduCustom/ardupilot/tree/master_custom/libraries/AP_OSD/fonts/HDFonts). Make sure to get the four fonts ending in `.bin`. * If they aren't already, rename them to add `_ardu` to the name after `font` (so `font_ardu.bin`, `font_ardu_2.bin`, `font_ardu_hd.bin`, `font_ardu_hd_2.bin`). * Put the four font files in the root of the goggles' SD card. ## On the plane * Set `SERIALn_PROTOCOL=42` for DisplayPort, `OSD_TYPE=5` for MSP_DISPLAYPORT and `OSDn_TXT_RES=1` for 50x18 text resolution on the craft. * Arrange your OSD elements as you want them. That's all! * * *

Last updated on November 27, 2022. For any questions/feedback, email me at hi@stavros.io.