[DOWNLOAD CENTER] [A2017G] Factory - OTA - TWRP images - Tools - Files - Threads

afef

Member
Mar 16, 2020
39
0
6
My phone is "zte axon 7 a2017g " version oreo b03 please tell me
can i downgrading from oreo to marshmallow without unloack bootloader .because i don't find guide for my version oreo to unloack bootloader or propers images to unloack my bootloader
 

afef

Member
Mar 16, 2020
39
0
6
Hi guys ;
anyone here can help me and say if i can downgrading without unloack bootloader from oreo to marshmallow , My phone is "zte axon 7 a 2017 g" version oreo ,b03
 

raystef66

Recognized Developer / Recognized Contributor
Jul 2, 2013
2,050
4,975
203
Hi guys ;
anyone here can help me and say if i can downgrading without unloack bootloader from oreo to marshmallow , My phone is "zte axon 7 a 2017 g" version oreo ,b03
Hmm, seems everyone is gone here...anyway....
A good search within the axon7 forum would have brought some solution but i'll give some advise.
I read you needed to flash LOS? If so follow this :

EDL TOOL

  • Use EDL Tool to downgrade to Nougat B12
  • Use EDL Tool, unlock your bootloader.
  • Use EDL Tool, upgraded it to Oreo B02.
  • Use EDL Tool, flash TWRP last version.
  • Boot to recovery, format data, and boot Oreo B02.
  • Once completed, flash universal bootstack and modem, then LOS 15.1 if you want the oreo one.
  • For Los16, just flash the rom – it should generate vendor afaik, if not use Oki’s partition tool.
For further questions I advise you to ask in the specific thread ;)
 
Last edited:

afef

Member
Mar 16, 2020
39
0
6
Hmm, seems everyone is gone here...anyway....
A good search within the axon7 forum would have brought some solution but i'll give some advise.
I read you needed to flash LOS? If so follow this :

EDL TOOL

  • Use EDL Tool to downgrade to Nougat B12
  • Use EDL Tool, unlock your bootloader.
  • Use EDL Tool, upgraded it to Oreo B02.
  • Use EDL Tool, flash TWRP last version.
  • Boot to recovery, format data, and boot Oreo B02.
  • Once completed, flash universal bootstack and modem, then LOS 15.1 if you want the oreo one.
  • For Los16, just flash the rom – it should generate vendor afaik, if not use Oki’s partition tool.
For further questions I advise you to ask in the specific thread ;)
Hi thanks about those informations ; now i have the Rollback package b12 from zte and i will flash it throw sd card but i just want to know if i can downgrading the phone throw flash this package without unloack bootloader ! because am afraid that when i try to flash it throw sdcard the phone will breack up , my bootloader is locked and there is no tools for my oreo version to unloack my bootloader
 

Aballamis

Member
Oct 10, 2016
48
4
8
Salt Lake City
Hello. I have Axon7 A2017X, running Resurrection Remix 7.0.2, Magisk 20.4, TWRP_3.2.3-0L_v1.3-Axon7-Labs_Mod.img.

Everything works and runs like a dream! - EXCEPT SIM card/service. After a reboot it will recognize the SIM and display the phone #, but no service. In SIM Cards it says it is "disabled", and in status/about phone is says it's not in service . . . But it is.

So, . . . I am pretty sure I have the wrong modem(&/or bootstack)!!!

What Bootstack/Modem should I use for U.S.-AT&T???
 

raystef66

Recognized Developer / Recognized Contributor
Jul 2, 2013
2,050
4,975
203
Hello. I have Axon7 A2017X, running Resurrection Remix 7.0.2, Magisk 20.4, TWRP_3.2.3-0L_v1.3-Axon7-Labs_Mod.img.

Everything works and runs like a dream! - EXCEPT SIM card/service. After a reboot it will recognize the SIM and display the phone #, but no service. In SIM Cards it says it is "disabled", and in status/about phone is says it's not in service . . . But it is.

So, . . . I am pretty sure I have the wrong modem(&/or bootstack)!!!

What Bootstack/Modem should I use for U.S.-AT&T???
As a starter flash the U-modem and los15.1_v2 bootstack and see if it helps. You'd find them here : https://androidfilehost.com/?w=files&flid=270519
 

arojar

New member
Jul 4, 2020
1
0
0
Hi,
I am new in forum.
Please tell me, how can I upgrade my A2017GV1.0.0B08 build to latest android 8.
I'd like to use sdcard update via recovery menu, but the system does not recognize latest update.zip files.
Do I need to use earlier builds as a stepstone to latest official rom?
best regards
Jar
 

ramezgergis

New member
Oct 14, 2020
1
0
0
Hello,
I have currently Android 8.0.0 B04 stock version and I need to restore my phone to original status with MiFavor (android 6)
Which one shall I use from these, Can you order it for me? and again I need MiFavor launcher back not a stock version.
A2017G-MM-B03 :
A2017G-MM-B03 stock recovery :
A2017G-MM-B03 boot :