1. Buy A Compatible SDR USB Dongle (Based On The Realtek RTL2832U)
   [Compatible Tuners: E4000, R820T, R820T2, R828D, FC0013, FC0012, FC2580, ...]
   See Compatible Tuners/Dongles: https://osmocom.org/projects/rtl-sdr/wiki/Rtl-sdr


2. Open A Shell And Install SDR Tools (Here Only "rtlsdr", "gqrx" And "cubicsdr") With This Commands :
   
   #> apt-get update
   #> apt-get install rtl-sdr librtlsdr-dev gqrx-sdr cubicsdr


3. Blacklist Module(s) :
   - Edit The "/etc/modprobe.d/blacklist.conf" File (Here With "Vim" But You Can Use Any Editor) :
   
   #> vim /etc/modprobe.d/blacklist.conf
   - Add At The End Of File This Lines (You Can Add Others If You Want) :
   
   blacklist rtl8xxxu
   blacklist dvb_usb_rtl28xxu
   blacklist dvb_usb_v2
   blacklist rtl_2830
   blacklist rtl_2832
   blacklist r820t
   - Save And Close "/etc/modprobe.d/blacklist.conf" File
   - Reboot PC


4. After Reboot, (If Unplugged) Plug Your SDR USB Dongle
   To Watch Your SDR USB Dongle, enter command :
   
   #> lsusb | grep -i rtl
   [ OR ]
   
   #> dmesg
   [ OR ]
   
   #> dmesg | grep -i rtl


5. And Just Start "gqrx" (From A Shell Or Menu)
   [If You Want Reset "gqrx" Configuration, Run This Command On A Shell "gqrx -r"]


6. If You Prefer, Instead Of "gqrx", You Can Also Start "cubicsdr"...


7. For More..., Install GNURadio:
   
   #> apt-get install gnuradio gnuradio-dev

: Fees for maintaining communal areas like hallways, gardens, or roofs.

When you buy a leasehold property, you own the for a set number of years, but someone else (the freeholder) owns the land. ⏳ The Clock is Ticking

: Most lenders won't provide a mortgage if the lease has less than 80 years left. 💸 Ongoing Costs

To help you decide if this property is right for you, tell me: (e.g., 90 years vs 900 years) Specific property type (e.g., flat, apartment, or a house) Monthly budget (for ground rent and service charges)

: Landlords often charge for providing paperwork during a sale.

💡 : Always check the "remaining term" of the lease before making an offer. Extending a short lease can be incredibly expensive and legally complex.

Buying a house usually means you own the building and the land it sits on forever. Leasehold changes that dynamic.

What Does Leasehold Mean When - Buying A House

: Fees for maintaining communal areas like hallways, gardens, or roofs.

When you buy a leasehold property, you own the for a set number of years, but someone else (the freeholder) owns the land. ⏳ The Clock is Ticking

: Most lenders won't provide a mortgage if the lease has less than 80 years left. 💸 Ongoing Costs

To help you decide if this property is right for you, tell me: (e.g., 90 years vs 900 years) Specific property type (e.g., flat, apartment, or a house) Monthly budget (for ground rent and service charges)

: Landlords often charge for providing paperwork during a sale.

💡 : Always check the "remaining term" of the lease before making an offer. Extending a short lease can be incredibly expensive and legally complex.

Buying a house usually means you own the building and the land it sits on forever. Leasehold changes that dynamic.

1. (If Unplugged) Plug Your SDR USB Dongle


2. (If Not Installed), Install Packages:
   [ "rtl-sdr" For "rtl_fm" command, "sox" For "play" command, "alsa-utils" For "aplay" command ]
   
   #> apt-get install rtl-sdr sox alsa-utils


3. Method 1: Run Command (Output Audio With "play"):
   [ Replace "-f 99.6M" By A FM Radio Frequency, And "-p 51" By Your PPM Correction ]
   
   #> rtl_fm -f 99.6M -M wbfm -s 200000 -r 44100 -p 51 | play -t raw -r 44100 -es -b 16 -c 1 -V1 -


4. Method 2: Run Command (Output Audio With "aplay"):
   [ Replace "-f 99.6M" By A FM Radio Frequency, And "-p 51" By Your PPM Correction ]
   
   #> rtl_fm -f 99.6M -M wbfm -s 200000 -r 44100 -p 51 | aplay -r 44100 -f S16_LE -t raw -c 1