Device firmware summary
FTVDB catalogs 1 public firmware record for Fire HD 8.9 (2012). The device is identified
by model KFJWI and by firmware package
com.amazon.jem.android.os. These identifiers help distinguish hardware that may have
similar retail names but receives a different firmware line.
The catalog currently spans Mar 4, 2020. The latest version in the ordered list is
8.5.1, with build code 5163520 and a recorded date of Mar 4, 2020.
Compare the version label, numeric build code, and recorded date in the table below. Recorded dates describe the public source metadata in this catalog and are not an installation recommendation or a guarantee that an update applies to every device.