2024 Dell Chromebook read-write protection bypass not working

Hi there!

We have the new 2024 Dell Chromebook 3120 (link here) for our school district.

Our team usually handles Chromebook repairs, and in the past, we’ve been able to enable to bypass the read-write protection on all models without any issues.

However, we’re having trouble with the 3120 model. We tried following the process we used successfully on the previous Chromebook 3110 model, even putting the device in developer mode and attempting to disable it manually in CROSH, but no luck so far.

Here’s the process we used for the 3110 model, which doesn’t seem to be working for the 3120.

Is there a new process we should follow for the 3120?

Thanks so much for any guidance you can offer!