Echo Dot 2nd Gen (2016)
Model AEOBC. Firmware version details.
| Version Name | Fire OS 6.5.7.1 (NS6571/6199) |
| Version Code | 12584499076 |
| Uploaded | 2025-11-08 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/2025/11/8/38892155-15c4-4e86-92b0-ce87bb9dbc30/update-kindle-biscuit_puffin-NS6571_user_6199_0012584499076.bin |
| MD5 | 387d4740ae0193115141b6f563025d2c |