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[REQUEST] Lenovo Z50-70 & Z40-70 (9BCNxxWW) Whitelist Removal
https://www.sendspace.com/file/jcsfef
https://www.sendspace.com/file/mrgzsy

Hello, I downgraded my Z50-70 to v26. I have uploaded the files for you to check. Please have a look and help me whitelist my bios. Also, how do you perform the sleep bug?
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I have issues with Sendspace can You upload them on Rghost please ?
Regards

[size=undefined]Your Brain [/size]. . . . It's the best tool U can use ! Wink
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
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http://rghost.ru/7ptFs6tpM

read PM

User is not welcome on these forums after repeated abuse to site infrastructure and user base.  If you receive any unsolicited messages from a user account claiming to be "Oleh" or acting on behalf of Oleh, please disregard.
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(07-19-2015, 06:32 PM)Superbob54 Wrote: I downloaded the v.26 exe file but how are you able to downgrade the bios on z50-70? I keep getting a message telling me the bios I am trying to install is not newer than the bios in my system.

go to BIOS and enable backflash

I'm on intel ac-7260 right now Smile
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(07-15-2015, 09:33 AM)BDMaster Wrote: Donate to me for my efforts . . . look into my Signature Wink

Done Smile
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Hi Oleh. I have the same Lenovo Z50 Model. I need first to Downgrade to Bios Version "26"................. How can i do this? With Oriinal File i can't Downgrade from 31 to 26
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(07-21-2015, 06:05 PM)hulk123 Wrote: Hi Oleh. I have the same Lenovo Z50 Model. I need first to Downgrade to Bios Version "26"................. How can i do this? With Oriinal File i can't Downgrade from 31 to 26

http://rghost.net/6lzLyMRLJ

From Hanoi, Vietnam
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Tahnk you @sovem have downgraded to v26. What is the next Step
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(07-21-2015, 06:25 PM)hulk123 Wrote: Tahnk you @sovem have downgraded to v26. What is the next Step

Next: http://rghost.net/8KSCcRJyr
Run as admin, upload results.rar

From Hanoi, Vietnam
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Hi,

I`m at bios version 9bcn31ww. Now I tried do downgrade to 9bcn26ww but I always get an error at firmware flashing (after windows reboot). The notebook restores everything and starts reboot. There is only one big "error message" that the battery should be at least 30%, but that shouldn`t be the problem.

Bios Backflash is enabled. Any sugestions ?

Best regards
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