Echo Dot 2nd Gen (2016)
Model AEOBC. Firmware version details.
| Version Name | Fire OS 5.5.0.3 (564196920) |
| Version Code | 564196920 |
| Uploaded | 2018-09-20 |
| Download URL | https://d1s31zyz7dcc2d.cloudfront.net/1b9718ec2da663bb299676df977055c9/update-kindle-full_biscuit-272.5.6.4_user_564196920.bin |
| MD5 | 6049e04dd518483ed6e5b0d72ffe9eac |