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Old 03-06-2023, 07:08 PM   #148
cytoplasm
Junior Member
cytoplasm began at the beginning.
 
Posts: 5
Karma: 10
Join Date: Mar 2023
Device: Oasis 3
Quote:
Originally Posted by DuckieTigger View Post
The one I mentioned in my footnote. Device doesn't really matter, because every device can run any software, even if the real device cannot do that.

For full disclosure I have picked a Nexus 9 tablet with Marshmallow (Android 6.0 (Google APIs) armeabi-v7a, API level 23) and the Kindle APK that is linked in first post (4.16). All settings were standard when I created it, didn't change anything. And I did not use adb backup. It probably works with backup, but it was slow as molasses on my Windows 11 machine running on Intel CPU (i5-11400, 32 GB ram, everything SSDs). Downloading the keyfile* directly was almost instant.
Code:
adb pull /data/data/com.amazon.kindle/databases/map_data_storage.db
That file is less than 100kb in my case.

*little nitpick, that is NOT the key file, just the database it is in. Do what you normally would with the backup file.
Not sure why I'm getting this error when I try to install the apk.
'pm install-create -r -t --user current --full -S 40868769' returns error 'Unknown failure: Error: java.lang.NumberFormatException: Invalid int: "current"'
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