[Peter Willig]

Thank you for your reply.

@xmcorporation you can find information on this forum as jreith has mentioned. for example look here: https://techtablets.com/forum/topic/bios-cmos-reset/
i have not read it until the end, be careful with the advices but i think it should be possible to repair the bios on the cheap.

@jreith okay this setting mentioned above in bios did not change the appearance in /sys/bus/sdio/devices.
under /sys/bus/acpi/devices there are several devices listed but i can not figure out which is the right one. i am reading and reading through all the “Issues” Thread on the https://github.com/hadess/rtl8723bs/issues git page to learn more about the hardware and how linux works with it. although i use linux for more than 10 years i am new to the building of kernel and applying patches and so on.

I tried Antergos with Kernel 4.8 but touchpad, LED brightness control etc don’t work when i boot into the live system.

• do i have to install it to the internal drive to have this working?
• for the wifi, did you compile your kernel and apply patches from githup page before that?

Could you be so kind and give some basic instructions for noobs? 🙂

[Peter Willig]

Thank you for your answer @xmcorporation! I have read the entire thread and also your posts about your broken Notebook. Really sad to hear it can be broken by changing the bios settings! So i guess you haven’t got it working again after that? Have you tried to flash the bios on another pc?

I do not change many settings in the BIOS and to be honest i asked to be sure which setting has to be changed so that i don’t change the wrong or have to try ALL settings and break mine too!

Maybe @jreith reads this and comes back to give this information.

[Peter Willig]

Hey!

 

Great to see the work you have done already, especially @xmcorporation and @jreith! I got my Jumper Ezbook 2 yesterday and i am struggling with the same things as you.

Until now i only have installed Ubuntu 16.04 and got a wifi stick working to easier install the other internal devices like wifi, sound, battery indication. But no success, even Wifi does not work although i tried the github page https://github.com/hadess/rtl8723bs

There is nothing found if i execute: ls /sys/bus/sdio/devices/ – the directory is empty. On the Instruction Page i can read i have to make sure that my device is listed there before applying the driver and patches.

• Wich BIOS Setting exactly has to be set from ACPI to PCI?

I Go to: Setup Utility – Advanced – Chipset Configuration – SCC Configuration and set the second Entry SCC SDIO Support (D17:F0) from ACPI Mode to PCI Mode.

Still no devices listed in ls /sys/bus/sdio/devices/

Maybe there are more settings to change or i have to install or change something in ubuntu/operating system?

Are there any Updates from your side?

• Did you get your Notebook working @xmcorporation?
• What about the internal Wifi, Battery and Sound @jreith?

Thanks in advance!

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