Remove useless option

Author: jbruechert

halium-install

@@ -58,10 +58,8 @@ check_busybox()
             wget https://github.com/meefik/busybox/raw/master/app/src/main/assets/arm/static/bin/busybox -O busybox/busybox
         elif [ $device_architecture = arm64 ]; then
             wget https://github.com/meefik/busybox/raw/master/app/src/main/assets/arm/static/bin/busybox -O busybox/busybox
-        else
-            echo 'Unsupported architecture'
         fi
-
+        
         adb push busybox/busybox /sbin/busybox
         do_shell "/sbin/busybox --install"
     fi