Echo Dot 2nd Gen (2016)
Model AEOBC. Fire OS 6.5.6.6 (NS6566/6813), build 11779349892, recorded May 15, 2025.
Firmware package identifier com.amazon.biscuit.android.os. This page preserves the metadata
associated with one public firmware source record.
| Version Name | Fire OS 6.5.6.6 (NS6566/6813) |
| Version Code | 11779349892 |
| Uploaded | 2025-05-15 |
| MD5 | 783cffef2c432b3a969c0702842a819e |
Original public source URL
FTVDB does not host, mirror, modify, proxy, or distribute this file. This record is public update metadata only.
https://d1s31zyz7dcc2d.cloudfront.net/2025/5/15/a52a299d-58bc-4124-892c-ddd8a4bed4bd/update-kindle-biscuit_puffin-NS6566_user_6813_0011779349892.bin Open source URL