Adjusting HT Squelch Level
Open the Entel Programming software
Place radio into programming mode (press and hold lower side button and power on)
Read radios data
Click on Radio Performance - TRx Tuning
Click Proceed
Select the Rx tuning tab
Using the Squelch level drop down select the level you wish to set
Apply
Write
Radio is now read to test.
NOTE: You can also add a Squelch level button in the General & Buttons section.