I finally got around to recommissioning my dish farm after it being parked for some months. I pickt up 2 x2 p3's to test out. using the v1.30b3 file dated 10-11-2014 i also have diseqc 1.2 issues. cabling as follows...

stb -> gbox -> 4x1 -> 1 -> 5x8 -> off -> stationary ku
-> on -> cband / gbox
-> 2 -> stationary ku
-> 3 -> stationary ku
-> 4 -> stationary ku

to reproduce it is simple in my case. select any satelite under the motorized settings menu. toggle motor type to diseqc 1.2. the signal should remain. toggle the transponder and signal will not lock. toggle motor type back to none and the signal will still be in a failed state. once again toggle transponder to relock signal. the signal loss is only for the satellite that has diseqc 1.2 enabled. behaviour is the same if usals is substituted for diseqc 1.2 in the above steps. ill test with old versions and update. awaiting a new fix.

crackt out,.