Fire TV Stick 4K - 1st Gen (2018)
Model AFTMM. Firmware version details.
| Version Name | Fire OS 6.2.8.1 (NS6281/4812) |
| Version Code | 5940366468 |
| Uploaded | 2021-12-11 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/8a17993ff1335c5546eadfd080546e7b/update-kindle-mantis-NS6281_user_4812_0005940366468.bin |
| MD5 | 5d99dcd6e7c79a3851857ae0ce30f605 |