File system of Android 10 running devices

Question

I have a samsung A30 cellphone that runs Android 10 and I basically need to recover my deleted files. In order to do that, I need to know the filesystem because forensic tools require such information. I made a small research, but I couldn't find any information on Android 10 OS's file system. So what I am asking is what file system does Android 10 have and do file systems depend on Android versions? Any help will be appreciated.


— KontrCode | Sources

Answer

according to this TWRP the Samsung Galaxy A30 SM-A305F is shipped with Android 9.0 (Pie) FDE full-disk-encryption


BoardConfig.mk


# Filesystem

TARGET_USERIMAGES_USE_EXT4 := true

TARGET_USERIMAGES_USE_F2FS := true

The file system type depends on ROM and can be F2FS or EXT4


— alecxs | Sources

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