ASUS T90 CHI Blank Screen when booting up

[tat ngan ngai]

I have a baytrail tablet, asus t90chi. (hardware spec at below)

I know androidx86 is working with t100 chi.
and that's why I have tried tons of versions of androidx86 in my t90chi, which the specification is very similar to t100chi.

Here is the result:

1) Android x86 4.4.2 r2
It can boot up to launcher, but this version of android x86 is not customized to asus t100 tablet, almost all hardware are not functional. (like blacklight, wifi, bluetooth, hardware button.)

2)Android t100 image (https://groups.google.com/forum/#!msg/android-x86/FUiFCtrgc6I/Fqt8Rg-fpQkJ)

Same as 1)

3) T100-TA magic stick v1.4/v1.5
It cannot boot up after I choose android live at GRUB.
It went to blank screen.



I discovered that if Im using kernel 3.18, tablet can be booted up (with almost no driver), while kernel 4.0 or above went to blank screen.
(But I believe the driver support in kernel 4.0 would be better?)

Can I try to fix it? Btw, Im new to linux. Thanks.

============================================================================
T90chi Specification:

Processor: Z3775
Intel® Bay Trail-T Quad Core 1.46 GHz ~ 2.39 GHz

Memory:
OnBoard Memory 2 GB

Display:
8.9" 16:10 WXGA (1280x800) Glare panel

Graphic:
Integrated Intel® HD Graphics

Storage:
64GB eMMC

Card Reader:
Micro SD

Camera:
Front 2 Mp and Rear 5 Mp

Networking: broadcom 43241
Integrated 802.11 a/b/g/n

[tat ngan ngai]

Could I find the reason why it cannot boot up? Any logs that i could check?