<![CDATA[Core and Fire not working after adding LoRa modules]]>I added LoRa modules (v1.1 433) to my Core and Fire units. Now neither module is working. I tried reburning UIFlow 2 and M5Burner reports success but nothing is shown on the screen.

Removed the LoRa modules, reburnt UIFlow 2 and still not working.

Any suggestions on what I can check?

]]>https://community.m5stack.com/topic/7132/core-and-fire-not-working-after-adding-lora-modulesRSS for NodeTue, 28 Apr 2026 19:36:03 GMTMon, 30 Dec 2024 06:54:24 GMT60<![CDATA[Reply to Core and Fire not working after adding LoRa modules on Wed, 01 Jan 2025 06:21:46 GMT]]>@ajb2k3 Thanks for the suggestion. Working on my Core now.

]]>https://community.m5stack.com/post/27671https://community.m5stack.com/post/27671Wed, 01 Jan 2025 06:21:46 GMT<![CDATA[Reply to Core and Fire not working after adding LoRa modules on Mon, 30 Dec 2024 12:20:00 GMT]]>@pwcrilly check the connections between the modules base and face as this is a symptom of one of them not connected securely. Also make sure to use the correct length screws to secure them.

]]>https://community.m5stack.com/post/27644https://community.m5stack.com/post/27644Mon, 30 Dec 2024 12:20:00 GMT