Unable to update regulatory.db - Read-only filesystem

Hi,

I am using Ubuntu 22.04 with Framework Laptop 13 DIY Edition (AMD Ryzen™ 7040 Series) with WD_BLACK™ SN850X NVMe™- M.2 2280 - 2TB drive (620361WD), Framework firmware version 0.0.3.5, UEFI dbx 371.

Yesterday I started experiencing problems with Ubuntu updates:

Preparing to unpack …/wireless-regdb_2024.07.04-0ubuntu1~24.04.1_all.deb …
Unpacking wireless-regdb (2024.07.04-0ubuntu1~24.04.1) over (2022.06.06-0ubuntu2) …
dpkg: error processing archive /var/cache/apt/archives/wireless-regdb_2024.07.04-0ubuntu1~24.04.1_all.deb (–unpack):
unable to create ‘/lib/firmware/regulatory.db.dpkg-new’ (while processing ‘./lib/firmware/regulatory.db’): Read-only file system
dpkg: error while cleaning up:
unable to remove newly-extracted version of ‘/lib/firmware/regulatory.db’: Read-only file system
Errors were encountered while processing:
/var/cache/apt/archives/wireless-regdb_2024.07.04-0ubuntu1~24.04.1_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

I tried
sudo dpkg --configure -a

as wel as restarting the device and remounting the drive as read/write. It did not seem to help and does not seem to be Ubuntu related (I could not find any mention of this issue on the Internet). It might be SSD related (not sure I can update the firmware easily though without installing Windows, which I would hate to do) or firmware related - guessing just because of the problematic path.

Does anyone experience the same issue?