Connecting STK-7007F Bluetooth Controller - Help

[blatogera]

Hello everyone,
first post here, after hours of googling...

Can anyone help to connect the STK-7007F Bluetooth Controller ?
( it has an Android, IOS, HID PC mode too )

Pi Model or other hardware: 3B+
Power Supply used: 5v 2.4A
RetroPie Version Used :4.6.5
Built From: RetroPie website
USB Devices connected: 1x USB controller
Controller used: 1x USB controller , + want to set STK-7007F
Error messages received: no error, bluetooth controller not usable
Guide used: xbosdrv guide

But it's non responsive in emulatorstation, when i try to set up the controller from the GUI.

I tried the xboxdrv but only my single usb controller visible

Not listing the bluetototh one at all

Also ran pi@retropie:~ $ evtest /dev/input/event[1]

to map the button configurarion, but as its non responsive there is no result

Any help would be appreciated!
Thank you

[mitu]

This looks like an Android/mobile only gamepad.
Have you tried pairing with a PC to see if it works as a gamepad ? Does it have any manual/support page that instructs how to switch/change the conenction mode (PC/Android) ?

[blatogera]

@mitu yes, it has PC mode,
yes, its visible and I could pair with Laptop:

[mitu]

@blatogera When you paired the gamepad, was is started in PC mode ? Try re-pairing it again in PC mode, then after pairing see if it appears in /proc/bus/input/devices.

[blatogera]

@mitu Deleting, rebooting, and trying now

[blatogera]

@mitu Added with PC mode for sure now,
still not coming up

[mitu]

@blatogera Can you post the output of the dmesg command ? Run it like this

dmesg > $HOME/RetroPie/roms/dmesg.txt

you can then find the dmesg.txt file in the roms folder. Open the file and paste the contents on pastebin.com, then add here the URL of the resulting paste.

[blatogera]

@mitu like this? :
https://pastebin.com/LWavU2Dz

only one line there many times:
[ 254.108570] Bluetooth: SMP security requested but not available

[mitu]

The pastebin link is ok; the error Bluetooth messages seem to be the only ones available (no detection info), but they don't provide any indication where the fault is, unfortunately.