My phone model is not available on the Reuse & Recycle program

Hello,
I just bought a fairphone Gen 6 (I’m very happy with it!), and wanted to send my old phone for recycling (I’m in the EU and otherwise eligible). However, my old phone is an Asus Zenfone 8 and I can’t find it on the Reuse & Recycle Program.
The ‘Select your Brand’ does not have an Asus option, but on ‘Find your phone’, there are a few older zenfones (e.g. ZENFONE 3 (ZE520KL) 32G DS 3G), but no Zenfone 8. I can’t find what to do in this case in the FAQ and without being able to select a phone, I can’t proceed to produce a shipping label. Obviously, it’d be cool to get a gift card, but I’d be happy just knowing that I’m sending it to a company that does due diligence in recycling/reusing.
I submitted a request about this to Fairphone around a week ago, but I haven’t heard back, so I was wondering if anyone in this communitry has had a similar experience.

Any tips welcome. Thank you!

Hello, I sent in two phones that I could find in the drop out list but the third one just recycled locally because it wasn’t listed.
I did sent the phones directly to Cordon Electronics (the transfer was organised by Fairphone) so I guess it’s up to them what phones they accept.
You could ask an AI bot though its insight is limited.
I checked the website of FPs partner and they accept older ZenFones but not the one you mentioned. Perhaps you could contact them directly to enquire the reason.

If it still works you could try to install LineageOS: Info about sake | LineageOS Wiki