Fire TV Stick 4K - 1st Gen (2018)
Model AFTMM. Firmware version details.
| Version Name | Fire OS 6.2.9.1 (NS6291/4110) |
| Version Code | 7550799492 |
| Uploaded | 2022-07-28 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/e33fd27d0a1cb2aa315a27bb36546b91/update-kindle-mantis-NS6291_user_4110_0007550799492.bin |
| MD5 | 4b3c20617350f0887d3f40e53c0f9d3b |