Fire TV Stick 4K - 1st Gen (2018)
Model AFTMM. Firmware version details.
| Version Name | Fire OS 6.2.8.7 (NS6287/3770) |
| Version Code | 6544079492 |
| Uploaded | 2022-03-24 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/d4966e07e86cfd81861531207dcb4cde/update-kindle-mantis-NS6287_user_3770_0006544079492.bin |
| MD5 | 6ba3484fa1f41444bcccc0b8540a3768 |