Based on the legacy status of the Snap-on Solus Ultra (Platform MODIS) and the typical confusion regarding software updates for older hardware, here is the proper content regarding the update.
Despite being the most advanced version for this hardware, 21.4 has significant long-term drawbacks: snapon solus ultra 214 update top
By 2025, over 15% of vehicles on the road will be hybrid or electric. Version 214 is the first Solus Ultra update that fully integrates and battery cell balancing data for the latest Ford Mustang Mach-E, Tesla (via OBDII), and Hyundai Ioniq models. Without this update, your Solus Ultra cannot read HV contactor status. Version 21