Echo Input (2018)
Model AEOCK. 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/2025/9/23/4e368ab6-f368-44c0-bd3a-df4e3a58f67d/update-kindle-cupcake-NS6570_user_6086_0012383143556.bin |
| MD5 | 9ca5787ce353964929f6d0d994319bfc |