In response to a question on Facebook asking whether Sense 5 would come to the HTC One X, HTC answered: HTC will be offering upgrades to some of its existing devices in the next few months, including global variants of... [read full article] (tmonews.com)
This is because there's a difference in hardware from Global and Chinese variant and OnePlus will sell global variant in India. (phonehorn.com)
We assume that in the coming days, global variants such as the VTR - L09 (Single SIM) and the VTR - L29 (Dual SIM) will receive Android Oreo - Based EMUI 8.0 Update. (dealntech.com)