Have a Chainfire-rooted Samsung Galaxy J5 with Android 7.1. Busybox 1.34.1 in /system/xbin, and Toybox (unfortunately) in /system/bin (installed by: "toybox | toybox sed 's/\ /\n/g'| toybox sed '$d'| while read line; do toybox ln -sf /system/bin/toybox /system/bin/$line; done)". How to move (or delete) them properly? I did it with Total Commander 'search' for 'toybox' string (as it should be in symlinks?) and then move them (just like in Windows). But I think it was bad, as I run into fs problems. Symlinks were not "really" deleted and the "moved" ones were "converted" into files (of same size, ~273k).

I replaced old /system/bin/toybox with a new binary from [http://landley.net/toybox/bin](http://landley.net/toybox/bin) then I created symlinks with for i in $(./toybox); do ln -s toybox $i. There is su in symlinks. Now I cannot open Magisk anymore, stuck at splash screen mask. Also MiXplorer cannot browse root dirs. With Terminal Emulator I can still browse root dirs. If I type which su I get /sbin/su which is a symlink to /sbin/magisk. I have not yet tried to reboot because I fear to get stuck, maybe it would repair by itself but who knows? If I type whoami I get bad uid 0, after su shell I get bad uid 2000 and so on. How can I restore root? I can access TWRP recovery.