[Elecraft] Problem Firmware and K3

[Rudi]

Hello FM,

I did a hard reset: push shift and power on.

After I was successful to upload the K3 firmware now, the dsp1 loaded up.

But have following problems.

Strange noise when I start up the K3.

On bands 24/28/50 I have error PL1

The Main and Config menu are not the same as described in the manual.

Several options that are installed are not activated like my XV144, general
RX, etc....

What will I find next ?

I think I need a configuration file, didn't save mine ;((

Info to solve the problem is welcome

Best 73 - Rudi - ON7CL