Fire TV Stick 4K - 1st Gen (2018)
Model AFTMM. Firmware version details.
| Version Name | Fire OS 6.2.7.1 (NS6271/2495) |
| Version Code | 3590963076 |
| Uploaded | 2020-03-21 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/c3a91d0c07f7716559592fd320ba6d32/update-kindle-mantis-NS6271_user_2495_0003590963076.bin |
| MD5 | 4284b5a9920482d402656f1114aa2d10 |