Fire TV Stick 4K - 1st Gen (2018)
Model AFTMM. Firmware version details.
| Version Name | Fire OS 6.2.8.1 (NS6281/4054) |
| Version Code | 5940172420 |
| Uploaded | 2021-09-16 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/d532a03ab695aa8e202ac929ae48517f/update-kindle-mantis-NS6281_user_4054_0005940172420.bin |
| MD5 | f41a1960fea79c1fac8a04f188a53d0a |