RaptorSDS

sorry for late answer you have to try some LED-Config ( better name GPIO Config) settings inside rk322x-config tool and always reboot after every change, it should be support by kernel 5.x , else you can try legacy image ( with kernel 3.xx)

Thank You , ok switching things by adding a part of it

Thank you ok understandable wifi enable and GPIO state is clear for me also the SDIO part , i done some testing with Martin Blumestangl (xdarklight) on AMlogic 805 (nand and he help me with wifi enable , had a rtl8723bs with inverted signial) , but its not clear how a armbianENV can change /switch dtb things ok that was new for me that script do autodetect and that after config you have do start again the config sometimes

I have a more educational question , if the answer is too long or not appropriate please also PM me What does the right led-conf from rk322x-config have to do with the wlan chipset pins and why can't we separate them from the LED config ? How can the DTB be changed through the armbianENV.txt or must all information be present and these options are just a switch ? Can you maybe add in the rk322x config some information about the LED config so that we have a clue which wlan chip is activated (maybe an additional information page in the tool) ? Translated with www.DeepL.com/Translator (free version)

that a little unusal chip but linux compatible normally 8703 is part of 8xxxu standart linux libary https://kernel.googlesource.com/pub/scm/linux/kernel/git/jes/linux/+/rtl8xxxu-8188eu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h "line106 " but i found also some guys that have a driver at github for building yourself https://github.com/java-batista/rtl8723cs

it looks like you already open your box , please send also the Wifi chip code . Maybe your wifi chip is not support by linux