Download Android 4.4.4 stock firmware for Onda V116w DualOS Tablet from here or from here. Download previous firmware from here. If you have another Onda tablet then search here your firmware.
Bonus: Download V116w latest Bios file ONDA.D116HABNR04.fd from here or from here.(3,4 MB)
Bonus: Download V116w latest Bios file ONDA.D116HABNR04.fd from here or from here.(3,4 MB)
Firmware: V116w DualOS_Android固件
Model: Onda V116w Dual Boot Tablet
Image file size: 540 MB
Platform: Intel BayTrail-T Z3736F
Build number: inet_phone_32-userdebug 4.4.4 KTU84P eng.inet_rance.20150129.210119 dev-keys
Build number: inet_phone_32-userdebug 4.4.4 KTU84P eng.inet_rance.20150129.210119 dev-keys