ROM Download: Part1, Part2, Part3           

V919 AIR CH Windows10(TH2)-20151125: Fit for V1/V3/V5 models, including all drivers.

V919 AIR CH BIOS-20151223: For V919 AIR CH V1 

Description: Optimize the TF card compatible problem of some devices.

WIFI X64 Driver: When WiFi or BT is abnormal, reinstall the driver.

Replacement NVrom file: To solve the problem of weak WiFi signal.

Attention matters:
1, please download all packages and unzip by WINRAR tool (Unzipping password: geekbuying.com).
2, before unzipping, exit the anti-virus software, or some programs will maybe deleted wrongly.
3, when unzipping, please select all packages together, and unzip synchronously. Don’t unzip one by one, it will cause some files lost.
4, please apply it to the corresponding SN Code, don’t flash on other models.
5, please read the flash guides carefully before operating.

Onda:
Check hardware version, please see the SN code 9,10th numbers on back cover.