you Downloaded firmware for Huawei MediaPad M3 8.4 BTV-W09 with build BTV-W09C233B032
Huawei MediaPad M3 8.4 BTV-W09 Published on Released 2016, October . with Android 6.0; EMUI 4.1.
Display size on Huawei MediaPad M3 8.4 is 8.4" and the resolution is 1600x2560 pixels

You can flash The Stock firmware of BTV-W09 using This Guide.
more about Huawei M3 BTV-W09:

this model of huawei powerd by Octa-core (4x2.3 GHz Cortex-A72 & 4x1.8 GHz Cortex A53) and the internal storage size and ram size is 32/64GB storage, microSD card slot.
also it can support microSD, up to 256 GB (dedicated slot).
besides it can support Nano-SIM .
the Gpu chip model is Mali-T880 MP4 and also the Chipset model used on this model is HiSilicon Kirin 950
The camera on the Huawei BTV-W09 comes with and support 1080p video pixles.