The sales representative, whose name was Jack, explained to Alex that the Chinese version came with OxygenOS 11, which was based on Android 11, while the global version came with OxygenOS 11 as well, but with some additional features and Google services pre-installed. Jack also pointed out that the Chinese version had a slightly different camera configuration, with a higher-megapixel primary sensor.
This lower price comes with a major catch: no international warranty . If the device fails, you must send it back to China for official support. Comparison Summary Chinese Version (CN) Global Version Operating System Google Services Sideload required Pre-installed Network Bands Fewer (Optimized for China) Wide (Optimized for regions) eSIM Support Rarely available Generally supported Warranty China only Region-specific/International Price Significantly lower oneplus 9 pro chinese version vs global version hot