| Feature | Global MSM Tool (OxygenOS) | MSMDownloadTool v2.0.71-RCSM | | :--- | :--- | :--- | | | OxygenOS (Global/Europe) | ColorOS (China/India) | | Bootloader After Flash | Relocked | Relocked | | Modem Partitions | Standard region frequencies | China/India bands (may affect 4G/5G in the US/Europe) | | Engineering Mode | Disabled | Enabled (*#801# works) | | Cross-flash ability | No – rejects wrong model | Yes – can force flash on many variants |