Echo Dot 2nd Gen (2016)
Model AEOBC. Firmware version details.
| Version Name | Fire OS 6.5.7.0 (NS6570/6086) |
| Version Code | 12383143556 |
| Uploaded | 2025-09-23 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/2025/9/23/98b5d32f-85e2-4cda-a609-05576d9863d0/update-kindle-biscuit_puffin-NS6570_user_6086_0012383143556.bin |
| MD5 | d7abfe92e2501774c4a9d0e6755426ba |