Lenovo C13 (MORPHIUS) won't boot without acpi=off and won't detect "NVME" even though model seems to be using EMMC

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System Details

  • Device: [Morphius]
  • OS: [Fedora 43, Ubuntu 24.04 LTS]
  • Firmware Type: [UEFI Full ROM]
  • Firmware Version: [MrChromebox-2503.0 (04/27/2025)]
  • Internal storage type: 64gb EMMC

Summary of the Issue

After a long time (1 month) with a fully depleted battery, Ubuntu doesn’t boot after pressing Enter in the grub menu. Same with a live USB Fedora install which works on a normal laptop. Chatgpt said try “ACPI=off” in the grub boot parameters, and it booted into a Busybox shell on Ubuntu with a alret like in the photo. Fedora boots into a desktop but is painfully slow, and it only detected 1 CPU core. (AMD ryzen 3 3250c 15w)

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Steps to Reproduce

  1. deplete battery and leave it for a month

  2. boot

Expected Behavior

It should have booted as normal like before this happened.