Thanks for the reply. I had an issue with the PPM setting that needed adjustment. I also need to find a solution for the high gain. I added a blacklist entry that frees up the receiver, decoupling it from the DVB-T receiver.

Good evening to the group. I have an RPi 3B and installed OpenWebRx from the official site (dated 11/10/2023), and it works very well. However, when I installed OpenWebRx version 1.2.117 from LZ2SSL, I get no VHF/UHF/HF reception at all. In the first instance, the system recognizes the SDR as an RTL-SDR, whereas in the second, it recognizes it as a DVB TV receiver. Does anyone have any idea what I should do? The waterfall display is blue, but there is no signal reception. All settings seem to work, yet there is no reception. Thanks in advance.