Jump to content

Khadas Vim4


Igor

Recommended Posts

Judging by the photo, they did not change the placement of the elements (it remained as it was on vim3), so there will be a hardware problem of not being able to work properly USB 3.0 and WiFi at the same time.

 

ps Using the aml bsp kernel is  very bad idea, their kernel, for security, is full shit.

Link to comment
Share on other sites

48 минут назад, Igor сказал:

Only option for some time

add here closed blobs for u-boot (in which there are hidden modules of full control for aml), which are strictly controlled and the sources are not provided to anyone,  disgusting mixture turns out. I would not risk connecting such  device to any network where there is Internet access. :)

Link to comment
Share on other sites

23 hours ago, balbes150 said:

Judging by the photo, they did not change the placement of the elements (it remained as it was on vim3), so there will be a hardware problem of not being able to work properly USB 3.0 and WiFi at the same time.

 

I'm not familiar with that.  What causes and issue with the wifi and USB 3?

Link to comment
Share on other sites

1 час назад, lanefu сказал:

I'm not familiar with that.  What causes and issue with the wifi and USB 3?

Presumably this is a crosstalk problem, USB 3.0 uses a high frequency that interferes with WiFi (the chips are too close to each other). Details are available on the khadas official forum.

Link to comment
Share on other sites

I was testing Armbian support for the Rock 5B board a few weeks ago, and although it is still early it looks very promising.

 

So i thought i should test how it works for my Vim4 board too.. To my surprise it does not seem to supported by armbian.

 

Could you help explain a bit What causes this? Is it some lack of support from Amlogic and / or Khadas or What is missing for the Khadas Vim4 boards to be supported by Armbian? (Maybe link to somewhere where a discussion on the subject is ongoing?)

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...

Important Information

Terms of Use - Privacy Policy - Guidelines