I am fully aware that there are alternates to the glyphs.
Will probably not finish, as I no longer have a Samsung GT-E1270 on me. And I didn't take enough photos.
U+E000 is (supposed to be) the .notdef glyph.
Credit goes to the creator(s) of the game PDTA.
02 JUL 2022 - added a custom .notdef glyph at U+E000.