FIRMWARE
Echo Show 8 - 1st Gen (2019)
- Fire OS 6.5.7.2 (NS6572/6426) (code 12718774916, bundle com.amazon.crown.android.os)
https://d1s31zyz7dcc2d.cloudfront.net/2026/3/7/aa9f657e-8d40-4f87-aea3-deac6a744a44/update-kindle-crown-NS6572_user_6426_0012718774916.bin