| Region/Carrier | Example Version | Key Improvements | |----------------|----------------|-------------------| | Global (Unlocked) | MU5001V1.0.0B10 | 5G SA support, improved handover between 4G/5G | | EU (Hutchison) | MU5001EUV1.0.0B05 | VoLTE for SMS, EU roaming band optimization | | Australia (Telstra) | MU5001TEL_V1.0.0B12 | Carrier aggregation on Band 28/n28 | | Japan (SoftBank) | MU5001SB_V1.0.0B08 | 5G mmWave stability (if hardware supports) |