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Joined 2 years ago
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Cake day: June 11th, 2023

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  • Anna@lemmy.mltoLinux@lemmy.mlGRUB is confusing
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    1 day ago

    What’s confusing, when x86 initializes it preloads specific address in IP motherboard manufacturer has BIOS there that sets up first 512 bytes. and IP jumps to the new address then it sets up rest of /boot and switches your CPU to real mode up until that point it was in 8bit mode now it is in 16 bit. then jumps to that, now it switches to protected mode I.e. 32bit and loads kernel and initramfs (to solve chicken and egg problem) and then your os boots.

    Throw in cryptsetup and shim and switching to 64 bit somewhere there.




















  • Anna@lemmy.mltoPrivacy@lemmy.mlThoughts on the Brax 3 phone?
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    20 days ago

    I’ve watched few of his videos and they seem OK, but I would never trust a phone like that. I would suggest buy a pixel and flash Graphene OS yourself. It is best for security and privacy.

    And as far as Ubuntu touch or any other Linux phone for that. They are currently so bad at security that I wouldn’t daily drive them. If you want to play with them or contribute to them then that’s OK but don’t daily drive them.