If you manage a fleet of 50+ 7010b units, never update all of them simultaneously. Update one spare radio, test it for a week, then roll out to the fleet.
The is a powerful tool for optimizing performance, adding features, and maintaining compliance. While the process requires attention to detail—correct cables, backed-up codeplugs, stable power, and patience—it is well within the reach of any competent radio user or technician. 7010b Radio Firmware Update