I ran the EZScan update first with no problems. Then did the Firmware and DSP update using the EZScan update. Everything updated no problem. Haven't noticed any difference in the DMR , better or worse. I still hear DMR very good.
Release notes show:
Version 4.4 - December 15, 2016
- Changed 450-470 MHz range to 3.125kHz steps
- Misc, minor DMR enhancements & optimizations
- Memory usage reductions
- Fix for saving TSYS in some situations
- Fix for getting "stuck" on a TSYS freq