diff -uNr feh-2.25.1/src/events.c feh-2.25.1.mod/src/events.c
--- feh-2.25.1/src/events.c	2018-03-07 18:53:33.000000000 +0200
+++ feh-2.25.1.mod/src/events.c	2018-06-21 17:31:53.783526575 +0300
@@ -124,7 +124,7 @@
 
 	free(confpath);
 
-	if (!conf && ((conf = fopen("/etc/feh/buttons", "r")) == NULL))
+	if (!conf && ((conf = fopen("/data/data/com.termux/files/usr/etc/feh/buttons", "r")) == NULL))
 		return;
 
 	while (fgets(line, sizeof(line), conf)) {