NanoPC T6 LTS Latest Topics

No audio on 3.5mm jack after update to kernel 6.18 (current)

Mon, 29 Jun 2026 05:33:09 +0000

Hi all,

After a recent update bumped the current kernel to the 6.18 series, the rear 3.5mm jack on my NanoPC-T6 LTS stopped playing any sound. I'm connecting it to an external amplifier that worked fine before the update.

What I see on 6.18 (6.18.35-current-rockchip64):

The audio card (rt5616) still shows up in aplay -l and playback commands run without errors, but no sound comes out.
Volume levels and mute aren't the issue — I checked those.

What fixed it: downgrading via armbian-config to linux-image-current-rockchip64=25.11.2 (kernel 6.12.58). With 6.12 the audio works perfectly again.

So 6.12 works and 6.18 doesn't, at least on my board. Is anyone else seeing this on a T6 / T6 LTS with the 6.18 current kernel? Happy to share any logs or run commands if it helps to narrow it down.

Thanks!

NanoPC-T6 LTS Reset button doesn't work on 6.18.x kernel

Fri, 01 May 2026 09:46:47 +0000

loading the current debian trixie image for nanopc-t6 the reset button on the box stops working after boot-up.

the vendor kernel works without issue.

Any tips to troubleshoot or patch?

Is the NanoPC-T6 Plus compatible with the NanoPC T6 LTS image ?

Sun, 15 Feb 2026 11:03:58 +0000

Dear all,

I just received my new NanoPC-T6 Plus from FriendlyElec:

https://www.friendlyelec.com/index.php?route=product/product&path=69&product_id=315

I couldn't find a dedicated image for this SBC, is it compatible with the one for the NanoPC T6 LTS (same board, upgraded LPDDR5 RAM) ?

https://www.armbian.com/nanopct6-lts/

Best regards,

Magic Sam