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Matthew A. Matthew0x

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Matthew0x / MangoHud.md
Last active January 25, 2026 20:11
Excerp from Ops/linuxGaming/Steam/MangoHud

Sections

Preface

MangoHud can be installed either as a system binary using Package Managers, or (perhaps more conveniently) using Flatpak's.

Certain Linux distributions do not allow* mutability in the system directories - as it is in case of my Fedora Silverblue.

Additionally, if the user happens to use Steam as Flatpak (which is a really solid choice and may result in better stability, with fewer issues to worry about system-wide), then it might be the easiest to install MangoHud the same way.

How to configure MangoHud as a Flatpak

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Matthew0x / smartphonesDebloatXiaomi.md
Last active April 4, 2024 14:29
Xiaomi Debloat 2023 (published)

#published

License

GPLv3

tl;dr - do what you want, I hold no liability for usage/misuage of this note.

Remarks

Some packages are guaranteed to brick the phone if you try removing them. Always do some research (the web, forums) on what a specific package does. This list is the "default" I ran in 2023 and it worked nearly fine in my case (I had to hard reset one phone). Certain features might stop working (mostly gimmicks, e.g. wallpapers).

Always back up your data before tinkering with ADB. You either F up and lose data or you F up and lose 30 minutes of time. If you bootloop the phone then hard reset might resolve all the issues.

Disabled packages can be re-enabled, which makes for a safer alternative.

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Matthew0x / linuxCybersecurityTPM.md
Created April 4, 2024 14:04
TPM with LUKS2 (published)

#published

License

GPLv3

tl;dr - do what you want, I hold no liability for usage/misuage of this note.

Remarks

Worked for me in 2024. If you don't know what you're doing then don't do it (not that I know). I take no responsibility and some of these commands could potentially break your fstab/crypttab/luks configuration.

LUKS2

The already existing guide explains how to use LUKS2, provided by RH. https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/security_hardening/encrypting-block-devices-using-luks_security-hardening