Fire TV Stick 4K - 2nd Gen (2023)
Model AFTKM. Firmware version details.
| Version Name | Fire OS 8.1.6.0 (RS8160/3380) |
| Version Code | 30501844100 |
| Uploaded | 2026-01-31 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/2026/1/31/1367b643-1f9f-4443-93ae-4731c0500bea/update-kindle-karat-RS8160_user_3380_0030501844100.bin |
| MD5 | a31d99c2a151ad24635bad212f3998e6 |