# Appendix

- Programs：[Nexbit.zip](../_static/source_code/Programs.zip)
- App Installation Pack(Android Version) : [Wonderbit](https://apps.apple.com/us/app/wonderbit/id1462598241) 
- App Installation Pack(iOS Version) : [Wonderbit](https://play.google.com/store/apps/details?id=com.hiwonder.wonderbit) 
- WonderCam Firmware : [WonderCam Firmware](https://drive.google.com/drive/folders/1PJtLpyu9XoU2Ra-SlwO5BoQ_T_3a-DIE?usp=sharing)
- Nexbit Music Files : [MP3](https://drive.google.com/drive/folders/1qchPkusg25fv_5A-AyhDgTNWXxGDvSuc?usp=sharing)
- Firmware for repairing microbit controllers that are in maintenance status : [V1.5 Version](https://drive.google.com/drive/folders/1YIOY5KqigCYd9niMC4hDDqRVkHqsBsHu?usp=sharing) & [V2.0 Version](https://drive.google.com/drive/folders/1IQYG4ApoA-FWV0_q2xy8gEnTCLS8uD3_?usp=sharing)