FORUMS
Remove All Ads from XDA

[Guide] Transform Chinese A2017 B10(7.1.1) to A2017U B19(7.1.1)

36 posts
Thanks Meter: 12
 
By danromania, Member on 19th March 2017, 02:33 AM
Post Reply Email Thread
Start from ZTE_A2017V1.1.0B10_Nougat_Full_by_djkuz.zip with TWRP 3.1.0.0 + root+ Bootloader unlocked!

In order to transform your A2017 in A2017U follow the next steps:

1. Go to TWRP- Backup BOOT/RECOVERY/MODEM/BLUETOOTH/EFS (A2017V1.1.0B10)
2. Go to Wipe- Advance Wipe- Select system and data- Wipe
3. Download A2017U - A2017UV1.1.0B19_StockSystem_by_DrakenFX.zip from here: https://www.androidfilehost.com/?w=files&flid=162830
4. Copy to phone memory and flash A2017UV1.1.0B19_StockSystem_by_DrakenFX.zip : DON'T REBOOT!
5. Go back to Restore and select: BOOT/RECOVERY/MODEM/BLUETOOTH/EFS
6. Wipe Dalvik/ ART Cache- Reboot system(2-5 min first boot) IF STUCK AT BOOTLOADER SECURITY message screen go back to TWRP and flash no-verity-opt-encrypt-5.1.zip
7. After first successful boot Go back to TWRP and Flash: UPDATE-SuperSU-v2.79-20161211114519 FOR ROOT
8. Wipe Dalvik/ ART Cache
9. Go to Advance - Terminal- write : reboot disemmcwp ( phone will reboot twice)
Enjoy!

Big thanks to DrakenFX. and djkuz for they're hard work!
I am not responsible for bricked devices
The Following 8 Users Say Thank You to danromania For This Useful Post: [ View ] Gift danromania Ad-Free
 
 
19th March 2017, 08:06 AM |#2  
SilentEYE's Avatar
Senior Member
Thanks Meter: 309
 
More
Thank you for your tutorial.
There are some similar tutorials about converting a G to a U model.
But in all these I miss the explanations of some questions.

How can we fully return to stock.?
What are the differences after the new software. Are the missing lte bands unlocked then?

Maybe you can put it in your description.

Nice work!
19th March 2017, 09:59 AM |#3  
OP Member
Thanks Meter: 12
 
More
Quote:
Originally Posted by SilentEYE


How can we fully return to stock.?
What are the differences after the new software. Are the missing lte bands unlocked then?

Taking in consideration that you make a full backup at the beginning, you can return to chinese version anytime, and from there to stock.
The difference is huge we have native Google Assistant , My Voice in English, Stock Launcher with drawer, not chinese bloatware, and much more.
In my country all bands are working, theoretic nothing should change.
The Following User Says Thank You to danromania For This Useful Post: [ View ] Gift danromania Ad-Free
19th March 2017, 01:30 PM |#4  
Junior Member
Thanks Meter: 1
 
More
I would like to do this transformation, however, my Chinese variant is not rooted or bootloader unlocked. Can they be don't on nougat 7.1.1 Chinese variant?
19th March 2017, 02:22 PM |#5  
OP Member
Thanks Meter: 12
 
More
Without TWRP and root, I don't think so.
You need to go back to b13 by Edl, root, flash TWRP and unlock bootloader.
19th March 2017, 04:16 PM |#6  
Member
Thanks Meter: 11
 
More
GJ! Thanks!
19th March 2017, 05:29 PM |#7  
Junior Member
Thanks Meter: 4
 
More
After this I lost multilanguage :/
19th March 2017, 07:52 PM |#8  
OP Member
Thanks Meter: 12
 
More
A small price for what is worth...
20th March 2017, 02:34 PM |#9  
Junior Member
Thanks Meter: 4
 
More
How to root this B19? I install SuperSU-v2.79-201612051815 and reboot OS. SuperSU apk says that supersu binaries isn't istall :-//
20th March 2017, 03:56 PM |#10  
OP Member
Thanks Meter: 12
 
More
Quote:
Originally Posted by thirtyseconds

How to root this B19? I install SuperSU-v2.79-201612051815 and reboot OS. SuperSU apk says that supersu binaries isn't istall :-//

Mine is working with no problem, did you reboot disemmcwp in twrp terminal after install of SU?
20th March 2017, 04:10 PM |#11  
Junior Member
Thanks Meter: 4
 
More
Quote:
Originally Posted by danromania

Mine is working with no problem, did you reboot disemmcwp in twrp terminal after install of SU?

Yes, I tried everything and always root doesn't work.

Post Reply Subscribe to Thread

Tags
7.1.1, a2017, a2017u

Guest Quick Reply (no urls or BBcode)
Message:
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes