libmirisdr-4 + RSP1A

[DkCocto]

Hello!

I'm trying to run the rsp1a receiver (a Chinese clone) on an Android system. Rsp1 (also a cheap Chinese clone) works well, but if I run rsp1a in the same conditions, I can get I/Q data from it with the required sampling frequency, but it feels like the receiver doesn't receive anything. It's as if the antenna was removed from it, although it is connected! Is there a chance to solve this problem? Have you tried working with rsp1a? In the available devices for libmirisdr I see this:

SDRplay RSP1A
SUBSYSTEMS=="usb", ATTRS{idVendor}=="1df7", ATTRS{idProduct}=="3000", MODE:="0666"

It feels like somewhere in the code the antenna chains need to be correctly connected, which is not happening in the driver at the moment.
I found that you touched on the topic of rsp1a not working. At this point, have you got any thoughts on how this can be solved?
I am ready for cooperation and assistance.