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Fire 7 - 12th Gen (2022)

Model KFQUWI. Fire OS 8.3.2.1 (RS8321/1924), build 21911536772, recorded Dec 7, 2023.

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Firmware package identifier com.amazon.quartz.android.os. This page preserves the metadata associated with one public firmware source record.

Version Name Fire OS 8.3.2.1 (RS8321/1924)
Version Code 21911536772
Uploaded 2023-12-07
MD5 521543907e36549687be61f6d40b63aa

Original public source URL

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https://fireos-tablet-src.s3.us-west-2.amazonaws.com/15Bswnl8KAvSTRqKX8a0bmrga1/update-kindle-Fire_7_12th_Gen-RS8321_user_1924_0021911536772.bin Open source URL