# No sound card detected for Opi zero 2w

**URL:** https://dietpi.com/forum/t/no-sound-card-detected-for-opi-zero-2w/20133
**Category:** General Discussion
**Created:** [18 May 2024 07:37 UTC](https://dietpi.com/forum/t/no-sound-card-detected-for-opi-zero-2w/20133 "2024-05-18T07:37:21Z")
**Posts on this page:** 1
**Showing post:** 19

<div class="post-metadata">

### Author: ![MichaIng](https://dietpi.com/forum/user_avatar/dietpi.com/michaing/32/7_2.png) [@MichaIng](https://dietpi.com/forum/u/MichaIng)
#### Post date: [9 June 2024 19:44 UTC](https://dietpi.com/forum/t/no-sound-card-detected-for-opi-zero-2w/20133/19 "2024-06-09T19:44:10Z")

</div>

Okay, the PR was also tested on Zero 3. While both use the same kernel, the Zero 2W device tree is a different one. Can you test the following on the DietPi system with the new kernel:

```sh
G_CONFIG_INJECT 'fdtfile=' 'fdtfile=allwinner/sun50i-h618-orangepi-zero3.dtb' /boot/dietpiEnv.txt

```

It should match the Armbian image you tested.

I pushed this kernel to our APT repo in the meantime, so in case you use the older kernel:

```sh
apt update
apt upgrade

```

or upgrade to DietPi v9.5 which was just released.

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_[View the full topic](https://dietpi.com/forum/t/no-sound-card-detected-for-opi-zero-2w/20133)._