Echo Show 5 - 2nd Gen (2021)
Model AEOCN. Fire OS 6.5.7.4 (NS6574/7632), build 13121736836, recorded Sep 6, 2026.
Firmware package identifier com.amazon.cronos.android.os. This page preserves the metadata
associated with one public firmware source record.
| Version Name | Fire OS 6.5.7.4 (NS6574/7632) |
| Version Code | 13121736836 |
| Uploaded | 2026-09-06 |
| MD5 | 14135230b088f2682e06d0a7c98dc02a |
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/2026/9/6/4c1d7079-2c3b-49e8-833b-571b9055796d/update-kindle-cronos-NS6574_user_7632_0013121736836.bin Open source URL