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MaLd0n

[Guide] Install/Restore BigSur with OpenCore

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    --Full OpenCore Vanilla Guide--

    https://tinyurl.com/ycvcnp8h

     

    --Full Solution with good fine tune you need post your files, check video and run this app bellow--

    Download RunMe.apphttps://tinyurl.com/y9562hz7

     

    Let's start

    System password is 1234

     

    Work in internal or external HDD/SSD / Don't restore to your Mojave/Catalina macOs SSD

     

    1- Download this .dmg and put in your desktop

    Link 1- https://tinyurl.com/ybttsz94

    Link 2 - https://tinyurl.com/ydxme7jl

    All Credits to vit9696 and Vandroiy

     

    2- Open terminal and mount .dmg

    -Run in terminal-

    hdid -nomount "/Users/olarila.com/Desktop/macOS_11.dmg"

    *change user*

    x0drVkg.png


    3- Check disks with diskutil list in terminal 

    ***Pay attention, you need restore partition that has EFI partition and 120gb, check image below***

    -Run in terminal-

    diskutil list

    In my case .dmg mounted is disk5 and my NVME is disk1

    *mounted .dmg have 120 gb*

    85my8xB.png

    4- Unmount Disk

    *Make changes according to the result in the terminal*

    -Run in terminal-

    diskutil unmountDisk /dev/disk1

    DaBYgwZ.png

    5- Restore

    *Make changes according to the result in the terminal*

    Restore from disk5 to disk1

    -Run in terminal-

    sudo dd if=/dev/disk5 of=/dev/disk1 bs=32m

    1fjhbhB.png

    with ctrl + t you can check progress

    Restore is done.

    6xkKKdq.png

    6- Let's check OpenCore config

    Go to NVRAM tab, 7C436110-AB2A-4BBB-A880-FE41995C9F82

    add -lilubetaall, booter-fileset-kernel and booter-fileset-basesystem

    <key>booter-fileset-kernel</key>
    <data>AA==</data>
    <key>booter-fileset-basesystem</key>
    <data>AA==</data>

     

    GNV3kSl.png

     

    Compile OpenCore and Kexts, use these commands

    OpenCorePkg.command.zip

    OlarilaOC.command.zip

    Premade EFI Folder Serie 100/200/300/400

    EFI Premade BigSur.zip

     

    Boot into system and enjoy!

     

    Resize Disk After restore Thanks to Pavo

    To resize the physical disk of BigSur when using this method

    *Identify the physical disk

    diskutil list

    *repair the physical disk partition

    sudo diskutil repairDisk diskX

    *Resize the physical disk container volume

    sudo diskutil apfs resizeContainer diskXs2 0

     

    Pj8qHs9.png

    oC4EQLZ.png

    Or8HDi7.png

    gJCNYF5.png

    lHYQxLz.png

    Credits/Thanks: Acidanthera Team, Apple

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    Thanks for everything you are essential for the Hackintosh family .........
    Top Mald0n ..........

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    If I do this tutorial it will erase all of the data of my ssd? or can i resize the ssd and install on one of the partitions?

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    2 minutes ago, JhoonCollins said:

    If I do this tutorial it will erase all of the data of my ssd? or can i resize the ssd and install on one of the partitions?

    the best is one ssd for it, avoid problems ;) 

    but i think dis0s1 for example u can in partition

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    10 minutes ago, flash1234654 said:

    em processadores 3a geração vai rolar?

    veja se tem o suporte

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    1 hour ago, JhoonCollins said:

    If I do this tutorial it will erase all of the data of my ssd? or can i resize the ssd and install on one of the partitions?

    Maybe you can check this: 

    Pavo said about resize partition:

     

    To resize the physical disk of BigSur when using the img dd method
    *Identify the physical disk you dd the img to X is example
    diskutil list
    *repair the physical disk partition
    sudo diskutil repairDisk diskX
    *Resize the physical disk container volume
    sudo diskutil apfs resizeContainer diskXs2 0

    https://www.insanelymac.com/forum/topic/344236-pre-release-macos-big-sur/?do=findComment&comment=2727150 

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    36 minutes ago, WindAngel said:

    Can i install this .dmg file on Ryzen 5 3500X?

    this guy update patches for amd

    patches.AMD BIGSUR.zip

     

    Credits

    • AlGrey for the idea and creating the patches.
    • XLNC for maintaining patches to various macOS versions.
    • Sinetek, Andy Vandijck, spakk, Bronya, Tora Chi Yo, Shaneee and many others for sharing their AMD/XNU kernel knowledge
    • 0xD81CF, doesprintfwork and erikjara for readme translations.
    • Thanks 1

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    31 minutes ago, Carlos Matos said:

    My OC 0.5.9 that work in my machine More two options go work? or need be the 6.0?

    need compile last, check first post, have a easy way for it

    8 minutes ago, asapreta said:

    show

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    Eu vou precisar ver como usa o OpenCore, testar no meu CAtalina e depois ver como seria esse BigSur no meu setup.

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    39 minutes ago, nvanh1804 said:

    Does it work with Ivy Bridge???

    try

    -no_compat_check stay work

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    Isso serve pra instalar o Mac Big Sur? Opencore atualizou? é só fazer isso @MaLd0n ? e isso eu faço dentro do Catalina que ja tenho aqui? nunca usei opencore 

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    10 minutes ago, bigbotijao said:

    Isso serve pra instalar o Mac Big Sur? Opencore atualizou? é só fazer isso @MaLd0n ? e isso eu faço dentro do Catalina que ja tenho aqui? nunca usei opencore 

    teste em outro hd

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    4 minutes ago, MaLd0n said:

    teste em outro hd

    Então isso ainda não é o hackintosh? no meu caso eu não tenho o outro SSD, so o que eu uso, consigo bootar mesmo assim ?

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    4 minutes ago, bigbotijao said:

    Então isso ainda não é o hackintosh? no meu caso eu não tenho o outro SSD, so o que eu uso, consigo bootar mesmo assim ?

    o sistema foi lançado há 2 dias. é beta, cheio de bugs. apenas teste em hd separado pra não ter problema

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    Posted (edited)

    I have this problem when mounting image.

     

    Last login: Sat Jun 27 09:20:06 on ttys003

    [email protected] ~ % hdid -nomount "/Users/mathewg/Desktop/macOS_11.dmg

    dquote>

     

    Nevermind , solved.

    Edited by mathewgx
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    Hi to all,

    the google drive as reached its limit of downloads, can you do something about that @MaLd0n ?

    Thank you

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    @MaLd0n

    clear and simple instructions. I found it very easy to install!!!

    Thank you for the tutorial 😀

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