BlueRetro Advance config not saving with 2 devices

[shadowfire-36]

I have a bluetooth core hw 1 flashed with universal.bin 24.04(aliexpress), using a retro bit sega saturn controller that i setup with the core .
I have a sega saturn ,genesis, snes , and a dreamcast , I have been able to program the controllers to the core and use on each console one by one .
what i have been trying to do is set the defaults mappings for each change console and just move the core to another console but i cant seem to get it to work,the core picks only the d-pad if i unplug the core to another comsole ,and all of the button mappings i changed for each console do not seem to save .
So i will start with the saturn and set its control , it works , If i set the saturn and dreamcast, the saturn works ,but if i plug to the dreamcast the buttons are not the ones i set in the advance config , they are still set for the saturn
Am i missing a step in in setting this up having to controls for 4 consoles or is this not possible using the firmware i have flashed to the core ?

[Zabludilsya]

У меня вообще не сохраняет настройки для второго контроллера.Модуль не может сохранить настройки для подключения на два контроллера.