Yeah, no problem, you tried and I have to thank you very much for the effort.

I'll try tomorrow something else and if it works i post in this forum.

Best regards and I wish you the best luck!

I have found this:
http://freaktab.com/forum/tv-player-support/rk3066-devices/mk-models-mk808-802-etc/6795-temporary-rk903-wifi-patch-for-mk808b

I think that is for the kernel source. Maybe I will try to compile one. But I have the tablet running with the stock kernel and it works ok beside wifi, so I think that is a ROM problem.

EDIT: Stock ROM NVRAM says that it is a RK903 chipset, so I figured that would be the WiFi driver

EDIT 2: So I checked that 4.2.2 SDK 2.0 ROM has the RK903 chipset in /system/etc/firmware. So I'd better wait for your response

Oma7144 said
Pls check this firmware: http://crewrktablets.arctablet.com/?p=3555

- Oma -  

Same thing 🙁 With the ROM kernel, it goes black screen. With the kernel you made for my device, he goes to CWM and has that problem with the partitions, and with the stock kernel he goes to the stock recovery, flashes data/cache and starts to boot, but it's in bootloop.

This is some problem with the partitions. I think the custom kernel doesn't recognize them. The stock rom even works with the custom parameter file.

But yeah, the only way it boots is with the stock kernel. He can boot the JB 4.2.2 SDK 1 and 2, and he goes to bootloop in every other rom.

What is so special about this tablet? Why he in CPU-Z says rk3186 and rk3066 in it at the same time? So strange.

Oma7144 said
Chinese crap. But hey what do you expect on a low cost tab?

If you found something that works for you please stay with it.

- Oma -  

Yeah, true that. But at least my mom learnt to not go buy a cheap tablet without asking me first.

Anyway i'm tired, i teached her to go to facebook using google chrome and its fine by now.

Thank you anyway