# Easy mode

1. Start Ghidra
2. Create a new project
3. Import the E391 binary
   * Format: `Raw Binary`
   * Language: `7675:BE:8:default:default`
   * Click `Options...`
   * ![](https://3794348124-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MbMmcGjBEeIX30liMDB%2Fuploads%2F1yZl8msApQJweO42zx56%2FScreen%20Shot%202021-12-15%20at%201.40.00%20PM.png?alt=media\&token=83f17697-8d8e-4727-a080-46bbefc7f074)
   * Block Name: `ROM`
   * Base Address: `8000`
   * ![](https://3794348124-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MbMmcGjBEeIX30liMDB%2Fuploads%2FQ5k3GozdGp5x5CrnDzAe%2FScreen%20Shot%202021-12-15%20at%201.40.14%20PM.png?alt=media\&token=f9f0a073-6d2d-4114-9e13-b507283e53bb)
4. Open file in `CodeBrowser`
5. Analyze: `No`
6. Press `G` on the keyboard (or `Navigation > Go To...`)
7. Enter: `CEFF`
8. ![](https://3794348124-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MbMmcGjBEeIX30liMDB%2Fuploads%2FUOVDorw3HFdbV0ZA0hlr%2FScreen%20Shot%202021-12-15%20at%201.57.13%20PM.png?alt=media\&token=4040d4e3-b091-4cd5-ac44-b7d77abac222)
9. `Window -> Script Manager`
10. `Data -> ImportSymbolsScript.py`
11. `Right Click` ImportSymbolsScript.py and click `Run Script`
12. ![](https://3794348124-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MbMmcGjBEeIX30liMDB%2Fuploads%2FziPZ12PaksSyn5v21AQv%2FScreen%20Shot%202021-12-15%20at%202.05.53%20PM.png?alt=media\&token=18eb2570-8bfe-443d-9c60-faeb5ef2eeae)
13. Choose `E931_ghidra.sym`
14. Press `D` (or `Right Click` the line and click `Decompile`)
15. ![](https://3794348124-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MbMmcGjBEeIX30liMDB%2Fuploads%2FOGH5DzkqlgDWcLOOXeTW%2FScreen%20Shot%202021-12-15%20at%202.09.11%20PM.png?alt=media\&token=88100766-35e4-44d5-a55b-369ef9c0a265)
