Update package manager troubleshooting commands

[isFakeAccount]

I was helping a user who would kept getting these errors.

Err:1 http://apt.pop-os.org/release jammy/main amd64 libudev1 amd64 249.11-0ubuntu3.16pop0~1749652895~22.04~34f0ce1
  404  Not Found [IP: 2600:9000:200b:4000:19:684d:e900:93a1 80]
Err:2 http://apt.pop-os.org/release jammy/main amd64 udev amd64 249.11-0ubuntu3.16pop0~1749652895~22.04~34f0ce1
  404  Not Found [IP: 2600:9000:200b:4000:19:684d:e900:93a1 80]
E: Failed to fetch http://apt.pop-os.org/release/pool/jammy/systemd/34f0ce17fd88296f9191dd4310f7c60c3086e943/libudev1_249.11-0ubuntu3.16pop0%7e1749652895%7e22.04%7e34f0ce1_amd64.deb  404  Not Found [IP: 2600:9000:200b:4000:19:684d:e900:93a1 80]
E: Failed to fetch http://apt.pop-os.org/release/pool/jammy/systemd/34f0ce17fd88296f9191dd4310f7c60c3086e943/udev_249.11-0ubuntu3.16pop0%7e1749652895%7e22.04%7e34f0ce1_amd64.deb  404  Not Found [IP: 2600:9000:200b:4000:19:684d:e900:93a1 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

He ran all the commands in the document but none of them fixed the issue except the .

sudo rm -rf /var/lib/apt/lists/*

I thought it might be helpful to mention this command here in case anyone faces similar issue.