[HOWTO] Flash a Stock ZUI ROM (ZUK Z2 Pro Z2121 only!)

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Jul 8, 2016
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#31
FIX: Shorten your folder names to "ab" for example.



@all with error "sahara fail"

pls reboot your Computer after you installed the QPST and drivers
I had shortened it, but not enough aparantly. No it's called c:\z instead of e:\zuk\zui2.0.48st

Now it seems to work. Thumbs up!
 

wukoki

New Member
Aug 12, 2016
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#34
Hope you can help me,

I tried to update via sdupdate to Z2121_CN_OPEN_USER_Q01017.1_M_ZUI_2.0.057_ST_160802 like mentioned on the first post. Aufter the update the phone stucks on the zuk-logo while booting.

After that, I tried to update using qpst. But at the point "Switch To EDL" the phone turns black and after a while the message "Download Fail: Fail to find QDLoader port after switch" appears.

Do you have an idea?
 

wukoki

New Member
Aug 12, 2016
2
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#36
I managed it. It works now.

After hours of researching, I just rebooted my computer and after that, the phone came up again.
 
Jul 23, 2016
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#37
Great work!!! This topic should have all ROMs and OTAs by version and date and also the topic should be changed to describe that and also that ZUI is the Stock ROM.
Please refer that Z2PRO is also know as Z2121 and Z2 (normal or Z2 Plus) is known as Z2131 and is in another topic...
 
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MikeS

Active Member
Jul 8, 2016
201
174
43
#38
Great work!!! This topic should have all ROMs and OTAs by version and date and also the topic should be changed to describe that and also that ZUI is the Stock ROM.
Please refer that Z2PRO is also know as Z2121 and Z2 (normal or Z2 Plus) is known as Z2131 and is in another topic...
Alright. Thanks for your tip's.

I will edit my post. Also take a look a Z2 (non Pro) Z2131 "How to flash ROM"
 
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