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36 Posts

11-13-2015

PE

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Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-02-02, 19:30 PM

Yes, i did that too. Now i should only wait for a month to arrive here my orders ...

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3 Posts

04-19-2017

UA

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  • Message 32 of 43

Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-04-19, 15:21 PM

Hi guys.

Where can I find unlocked BIOS to flash on my laptop?

I have lenovo i310-15IKB. I think our BIOS should be similar.

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36 Posts

11-13-2015

PE

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Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-04-19, 16:45 PM

Hi Bro. let me tell You that the one way to get a unlock BIOS unlocked is make it for yourself. First you need to get a SPI USB programmer EEPROM CH341A and visits BIOS-MOD to know how to do it. In my case i'm waiting for my USB programmer that arrive here to my country. Good luck.

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3 Posts

04-19-2017

UA

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  • Message 34 of 43

Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-04-19, 18:28 PM
Thanks. I have person who can give me SPI programmer but I need find new BIOS to flash it into my laptop. Where can I download bin?
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36 Posts

11-13-2015

PE

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  • Message 35 of 43

Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-04-20, 0:09 AM

First. You need to take apart your laptop and identify your integrated chip in your mainboard that maybe could be like my BIOS Winbond WXXXXX and after that You should get the same replace chip just in case your original integrated chip could finish damaged. In my own case I bought many integrateds.

Second. You should get a Sop8 Flash Chip Ic Test Clips Socket Adpter to read your integrated chip if you don't want to desoldering it and save the original file BIOS.

Third. When You have the your original file BIOS in that moment you can modify it and after that, You can rewrite it again or write it in a new integrated chip without touch your original BIOS chip. You need to visit BIOS-MOD web to get more info.

I can't get modify my BIOS because I continue waiting to arrive my SPI programmer to my country, when I ordered it the first time it never arrived. I ordered a second time but in this case in other web site and I'm waiting for it yet. I hope in this last chance it arrive wihout problem. Imagine I waiting to do this process to modify my BIOS from january when I knew about all the process and now I want to put in practice.

Good luck. Comming soon my complete news about this adventure.

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156 Posts

12-17-2015

VN

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Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-04-22, 3:42 AM

Use your SPI programmer to extract the Bios, then head to Bios-mod to request a inlocked bios from it

Or if you just want to unlock the advance setting page, then use Linux to edit efivars to show the advance page

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3 Posts

04-19-2017

UA

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  • Message 37 of 43

Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-04-26, 19:38 PM
is it really possible to unlock or set some another value with linux? I tried to change value with efi shell but I got error
"error: can't set variable using efi (error: 0x00000000000001a) "

I read many topics about this problem and I found that one way is flash unlocked bios instead current. If you have some worked manual how to change values through linux, please share, I would like to try.
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36 Posts

11-13-2015

PE

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  • Message 38 of 43

Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-04-26, 19:50 PM

Hey Bro, This week I'll receive my USB SPI Programmer finally, I'm waiting to that customs carry my order to home. And coming soon I think to prepare a special guide to do this process, always if everything works good. Wait for my next news.

:D

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156 Posts

12-17-2015

VN

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  • Message 39 of 43

Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-05-01, 15:14 PM

I said EFIVARS not efi shell!

Check your google skill....

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17 Posts

01-20-2014

US

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  • Message 40 of 43

Re: Z70-80 - unlock InsydeH20 hidden uefi Bios options

2017-07-18, 6:42 AM

Did you make any progress with this?  Looking to add in NVME support for a Skylake Ideacentre 700.  Is that similar?

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