This firmware is for Chuwi Hi9 Air CWI546 Phablet with Mediatek MT6797 as CPU. You can now buy Chuwi Hi9 Air CWI546 Phablet from Gearbest for a very good price with free shipping world wide.
Download Android Oreo 8.0 stock firmware for Chuwi Hi9 Air CWI546 Phablet from here or here.
Firmware details
Archive: 2658539 Chuwi Hi9 Air CWI546 4G Phablet upgrade firmware pack
Model: Chuwi Hi9 Air CWI546 Phablet
Image file size: 1.07 GB
Platform: Mediatek MT6797 Helio X23
Image: chuwiX20_8.0_X970_T10_D3_4+64_2560x1600_5025+3L2_带GMS_全球版__20180604OTA四版
Config_version: V1.1.2
Project: x970_t10
Build number: full_x970_t10-user 8.0.0 O00623 1528082929 release-keys
Inside archive: firmware + tools (SP_Flash_Tool_exe_Windows_v5.1728.00.000 & 驱动MTK+Android+Driver+All-in-One)
Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.
