Fire TV Stick 4K Max - 2nd Gen (2023)
Model AFTKRT. Firmware version details.
| Version Name | Fire OS 7.7.0.2 (PS7702/4967) |
| Version Code | 33455040388 |
| Uploaded | 2025-08-04 |
| Download URL | https://ftvdb.com/blog/2026-04-07-respecting-contributor-requests/ |
| MD5 | d8f47144ccd223631eac5225067ccb35 |