u/hashoomix

when i got my pluto sdr from aliexpress aliexpress.com/item/1005012102358438.html?spm=a2g0o.order_list.order_list_main.16.4f5b7385EzbqSL&gatewayAdapt=glo2ara .

i flashed the wrong tezuka firmware than i reflashed the official ADALM PLUTO firmware v0.39 than it can no longer show me the frequency waterfall in sdr ++ and shows me (usb) Analog Devices Inc. PlutoSDR (ADALM-PLUTOSDR) [unknown] and the serial is gone in info.html and the iio cheker in the command prompt shows me this. any way how to restore it and flash tezuka firmware correctly ?

there's another unknown type of digital signal near me.

what is this type of Digital signal ?

And yes it can't be decoded using DSD

there's a signal that TX 24/7 near a Hytera Tier 3 Downlink Trunking Control Channel that sounds like APRS but not APRS Can anyone identify this signal for me and how to decode it ?

i was playing with the uv 5r when i tried to press all three side buttons and flip the switch the uv 5r turned on with the top fully turned on and flash light is on every time i press the PTT.

and also it can't be connected to chirp in this state.

can anyone explain to me what is happening?

when i was scanning via my RTL SDR i came to this signal and i have searched for it for a long time and i couldn't find the source and also i couldn't decode it.

can anyone identify this signal for me and the decoding method?