Need clean bios for late 2015 imac

[blacky0425]

model number: A1418
processor: I5 intel
emc: 2889
motherboard model: 820-00430-a
motherboard serial number :C02647600W6GVYVAH
IMac serial number: C02ST1X9GF1J

Am including original dump but this one is corrupted as the imac would not even boot. I then flashed another efi that i found online but it would get stuck at the loading bar once it filled to 100% and was super slow. I believe i would also need a clean ME region. ive included my original dump as well as what i found online to for a 2015 imac efi. Thanks in advance

[peste]

Re: Need clean bios for late 2015 imac

try post#9

https://www.badcaps.net/forum/showthread.php?t=65222

[peste]

Re: Need clean bios for late 2015 imac

try...

[blacky0425]

Re: Need clean bios for late 2015 imac

ok... ive manage to flash two of these files and both files run really slow and thats with a brand new ssd. Now based on my serial number, it states that i have a 2.8 ghz i5 5575r cpu with a imac16,2 ID but when the OS Loads, it states that my id is Imac16,1 with a 1.6 ghz cpu. Any idea what the problem might be here. thanks for your help

[peste]

Re: Need clean bios for late 2015 imac

try this...