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Lenovo ThinkPad E470: install macOS High Sierra/Mojave/Catalina


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Thanks Jake Lo!!! 

cl4rk I made a donation to Mirone and he help me after im get dump txt codec from Ubuntu live ...

You can try use the kext above provide by Jake Lo or mine...

You can remember that after many updates, its possible that you need run repair permissions command...

Sorry late to answer, because this forum not send mail to me, even trough im config in control panel...

Im post too my AppleHda files when im run AppleHDA Patcher...


AppleALC.kext - MIRONE LENOVO 04.03.2019 Works.zip



Try my new folder kext from MediaFire link upload today

Kexts Lenovo E470 - update 27.05.2019

MironeAudio LENOVO.zip

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you shouldn't have to change anything from you Mojave files, just need to add the Catalina required EC patch if necessary, but in your DSDT, it's already set.


Since you're using FakeSMC, you should still with ACPIBatteryManager.kext and remove SMCBatteryManager.kext for Battery.

Your previous files, you use VirtualSMC with SMCBatteryManager.kext, why change?


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Hi Jake, thanks for replay. But not works brightness and im was using High Sierra. 

All works in Catalina 10.15.0, but not works in 10.15.1 (even in beta update  programs).

Im remove that's kexts because to me works better FakeSMC.kext...

Its possible you help me again? Please!!! Thank you!!!

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Hi guys, with the new update from Catalina, 10.15.4 (19E266), I had a problem with report issue. 

panic(cpu 0 caller 0xffffff800d44c32a): Kernel trap at 0xffffff7f918bb926, type 13=general protection, registers:
CR0: 0x000000008001003b, CR2: 0x00007fff8a902df8, CR3: 0x000000001321c000, CR4: 0x00000000003626e0
RAX: 0xb900d1a64a840a4d, RBX: 0xffffff80224b4e00, RCX: 0xffffff800dc0ce80, RDX: 0x0000000000000003
RSP: 0xffffff81113bb8b0, RBP: 0xffffff81113bba30, RSI: 0xffffff80224b4e00, RDI: 0xffffff80224f8ea0
R8:  0x0000000000000000, R9:  0x0000000000000000, R10: 0x0000000000000000, R11: 0x0000000000000000
R12: 0x0000000000000002, R13: 0xffffff80224f8ea0, R14: 0xffffff7f918be520, R15: 0x0000000000000010
RFL: 0x0000000000010202, RIP: 0xffffff7f918bb926, CS:  0x0000000000000008, SS:  0x0000000000000010
Fault CR2: 0x00007fff8a902df8, Error code: 0x0000000000000000, Fault CPU: 0x0, PL: 0, VF: 0

Backtrace (CPU 0), Frame : Return Address
0xffffff800d151220 : 0xffffff800d3215cd 
0xffffff800d151270 : 0xffffff800d45a3c5 
0xffffff800d1512b0 : 0xffffff800d44bf7e 
0xffffff800d151300 : 0xffffff800d2c7a40 
0xffffff800d151320 : 0xffffff800d320c97 
0xffffff800d151420 : 0xffffff800d321087 
0xffffff800d151470 : 0xffffff800dac2c7c 
0xffffff800d1514e0 : 0xffffff800d44c32a 
0xffffff800d151660 : 0xffffff800d44c028 
0xffffff800d1516b0 : 0xffffff800d2c7a40 
0xffffff800d1516d0 : 0xffffff7f918bb926 
0xffffff81113bba30 : 0xffffff7f913da0c6 
0xffffff81113bba90 : 0xffffff7f913da754 
0xffffff81113bbac0 : 0xffffff7f913da6e5 
0xffffff81113bbae0 : 0xffffff7f913ce9dc 
0xffffff81113bbbd0 : 0xffffff7f913cc34b 
0xffffff81113bbc50 : 0xffffff800d9a0d4c 
0xffffff81113bbcc0 : 0xffffff800d9a093d 
0xffffff81113bbd30 : 0xffffff800d9a093d 
0xffffff81113bbda0 : 0xffffff800d9aec29 
0xffffff81113bbdf0 : 0xffffff800da267fe 
0xffffff81113bbe40 : 0xffffff800da07ff5 
0xffffff81113bbef0 : 0xffffff800da07ade 
0xffffff81113bbf50 : 0xffffff800da0a296 
0xffffff81113bbfa0 : 0xffffff800d2c713e 
      Kernel Extensions in backtrace:
            dependency: as.vit9696.Lilu(1.4.3)[ADD6B34A-3B52-3A7B-A5BB-73A7B9EF1D05]@0xffffff7f913c4000
            dependency: com.apple.iokit.IONetworkingFamily(3.4)[3F6EDFDE-6EF7-38D8-8006-C4EE6DB4D4B5]@0xffffff7f8dc65000
            dependency: com.apple.iokit.IOPCIFamily(2.9)[1B1F3BBB-9212-3CF9-94F8-8FEF0D3ACEC4]@0xffffff7f8dd31000

BSD process name corresponding to current thread: kernel_task
Boot args: dart=0 -wegnoegpu 

Mac OS version:

Kernel version:
Darwin Kernel Version 19.4.0: Wed Mar  4 22:28:40 PST 2020; root:xnu-6153.101.6~15/RELEASE_X86_64
Kernel UUID: AB0AA7EE-3D03-3C21-91AD-5719D79D7AF6
Kernel slide:     0x000000000d000000
Kernel text base: 0xffffff800d200000
__HIB  text base: 0xffffff800d100000
System model name: MacBookPro14,1 (Mac-B4831CEBD52A0C4C)
System shutdown begun: NO
Panic diags file available: YES (0x0)

System uptime in nanoseconds: 6396216882
last loaded kext at 2182836712: >!ATopCaseHIDEventDriver    3430.1 (addr 0xffffff7f90b0e000, size 61440)
loaded kexts:

Its possible that was the AirportBrcmFixup.kext 


Someone has a solution about it? Thanks !!! 

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