Echo Dot - 3nd Gen Refresh (2019)
Model AEOCP. Fire OS 6.5.7.0 (NS6570/6086), build 12383143556, recorded Sep 23, 2025.
Firmware package identifier com.amazon.crumpet.android.os. This page preserves the metadata
associated with one public firmware source record.
| Version Name | Fire OS 6.5.7.0 (NS6570/6086) |
| Version Code | 12383143556 |
| Uploaded | 2025-09-23 |
| MD5 | e4da353dcc5f93b763ffd9f298299988 |
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/2025/9/23/0d239d9f-0904-4ea6-b916-763440dedcc8/update-kindle-crumpet-NS6570_user_6086_0012383143556.bin Open source URL