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[Guide] Lenovo Ideapad 330S-14IKB Catalina 10.15.7 Clover/Opencore Hotpatch

Joined
May 10, 2019
Messages
149
Motherboard
Lenovo Ideapad 330S-14IKB 81F400PFIN
CPU
i5-8250U
Graphics
UHD 620
Mobile Phone
  1. Android
Hey, would you be so kind to provide me your EFI?. I really tried almost anything but I get completely random and nonsense kernel panics when trying to boot Big Sur with OpenCore. I have a working Catalina install with Clover using this guide but I'm a little bit stuck when it comes to transitioning over to OC.
Thanks
There is an opencore folder in the link on the main post which works just fine. Just change your serial.
 
Joined
Sep 10, 2015
Messages
10
Motherboard
Ideapad 330S-14IKB OpenCore 0.6.0
CPU
i3-8130U CPU @ 2.20GHz
Graphics
UHD Graphics 620
Mac
  1. iMac
  2. MacBook Pro
Classic Mac
  1. iMac
Mobile Phone
  1. Android
  2. Other
Hey, would you be so kind to provide me your EFI?. I really tried almost anything but I get completely random and nonsense kernel panics when trying to boot Big Sur with OpenCore. I have a working Catalina install with Clover using this guide but I'm a little bit stuck when it comes to transitioning over to OC.
Thanks
Sure, you should replace "SystemSerialNumber" inside config.plist in the path "Platforminfo\Generic\SystemSerialNumber".
 

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  • EFI.zip
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Joined
Oct 19, 2012
Messages
24
Motherboard
Samsung RC720 Sandy Bridge
CPU
i5 2410M
Graphics
GT520M + HD3000 Optimus
Mac
Classic Mac
Mobile Phone
Hi. Its nor working with Big Sur.

Are someone use this EFI with Big Sur?
 
Joined
Sep 10, 2015
Messages
10
Motherboard
Ideapad 330S-14IKB OpenCore 0.6.0
CPU
i3-8130U CPU @ 2.20GHz
Graphics
UHD Graphics 620
Mac
  1. iMac
  2. MacBook Pro
Classic Mac
  1. iMac
Mobile Phone
  1. Android
  2. Other

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  • Screen Shot 2020-11-13 at 12.01.28.jpeg
    Screen Shot 2020-11-13 at 12.01.28.jpeg
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Last edited:
Joined
May 10, 2019
Messages
149
Motherboard
Lenovo Ideapad 330S-14IKB 81F400PFIN
CPU
i5-8250U
Graphics
UHD 620
Mobile Phone
  1. Android
I've successfully updated to Big Sur. Will be putting out the Opencore guide over the weekend. Just making sure there are no bugs. Stay tuned. Do not update from your current config.
 
Joined
Jul 31, 2019
Messages
9
Motherboard
Lenovo IP 330s 14IKB 81F4
CPU
i5-8250U
Graphics
UHD 620
Mobile Phone
  1. Android
OMG, I didn't read this post before. I tried myself to update to big sur With the current config.
IMG_20201114_150325.jpg
 
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