Motorola introduced Software Update Management (SUM) with the R2.10 release. Radios must be in-warranty or covered by a service package to accept these updates. Digital Upgrade: If you have an analogue-only
Recent system updates (Release M2025.01 and M2026.01) have introduced several administrative improvements: MOTOTRBO CPS 2.0 UK & Europe Programming Software
A shocking reality for many DP1400 owners: