Anyone good at getting Android phones to do slightly unusual things?

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When I attach this to my Nothing 3a Pro phone, it kinda works... the USB-A for instance works - I can read&write to a thumb drive.

But I can’t get it to use Internet via RJ45 Ethernet. What do I need to do to get the (Android/Nothing) phone to use Ethernet?

@[email protected] Not every usb-lan-adapter works with Android. Not every android-device works with LAN. You can try the Adapter with other android-devices. And you can open the preferences of the nothing-phone and enter into the preferences-search box "LAN" or "ether" if no search results are shown, your device probably does not support usb-lan-adapters.does the Adapter come with LEDs? Do the lichten when attached to the phone?
@Life_is yeah this seems to be the case, the phone just doesn’t support it at the moment.