The Honor 7X was launched on Android Nougat and received the update to Oreo last year. The device is currently receiving the Pie beta in China, with other parts of the world billed to get theirs later this year. Pie would be the second major update the phone receives, which is impressive considering it launched with an MSRP of just US$200.
https://www.notebookcheck.net/The-Honor-7X-could-get-Android-Pie-after-all-its-second-major-OS-update.401561.0.html