MarsSeed [1] filed a deletion request for samsung-tools [2]: Orphaned Python 2 based tool. Package last updated in 2017.
Last release was in 2014, then there were a few git commits up until 2017, then development stopped. Cannot be built due to broken Py2 dep. I recommend to delete this. Seems not needed, no one adopted it, and nothing depends on it. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/samsung-tools/