[Q] Help with wpa_supplicant/wpa_cli topic

I'm using G'Five GPad 701 ( not a very popular device I know)
Android version: 4.2.2 (official ROM)
Kernel version: 3.4.5
root@tom-VirtualBox #2
(Any other information needed?)


I'm trying to connect to WPS network, but since it's not possible without pressing the WPS button on the router anymore after android 4.1+

I googled a lot and found that it's possible to connect to WPS networks using wpa_cli

I got the file and put it in /system/bin and modified the permissions (checked all boxes) but I'm not sure about "owner" and "group" , I've set them to : owner root, group root

Opening terminal and using:

Code:

---

su
wpa_cli

---

I get the following:

Code:

---

wpa_cli
wpa_cli v2.0-devel-4.1.2
Copyright (c) 2004-2012, Jouni Malinen <j@w1.fi> and contributors

This software may be distributed under the terms of the BSD license.
See README for more details.


Using interface 'wlan0'
Warning: Failed to attach to wpa_supplicant.
Could not connect to wpa_supplicant - re-trying
Warning: Failed to attach to wpa_supplicant.
Warning: Failed to attach to wpa_supplicant.
Warning: Failed to attach to wpa_supplicant.
Warning: Failed to attach to wpa_supplicant.

---

and it just loops on and on.

I've been trying to work around it for hours now and understand what's wrong, but I can't figure it out.
I tried changing permissions of wpa_cli , wpa_supplicant , wpa_supplicant.conf , and even all folders from root to /sockets

All other forums I found talk about wpa_cli in linux not android, and even trying their solutions did not work for me.
Anyone can help with that?

(This is my second post about this, my last one was closed and I was redirected here, so hope to find help here :P )

Thanks in advance !