Rooted on B27 with locked bootloader...any advice on going to Lineage? - ZTE Axon 7 Questions & Answers

I've this phone for a good awhile now and I followed tenfar's thread on rooting without unlocking the bootloader. A lot has transpired since I've done that and I'm a bit confused on what is the correct route for me take in order to upgrade. I have TWRP flashed also and would like to go to Lineage. If anyone could point me into the right step that would be highly appreciative.

fadetoj said:
I've this phone for a good awhile now and I followed tenfar's thread on rooting without unlocking the bootloader. A lot has transpired since I've done that and I'm a bit confused on what is the correct route for me take in order to upgrade. I have TWRP flashed also and would like to go to Lineage. If anyone could point me into the right step that would be highly appreciative.
Click to expand...
Click to collapse
use axon7toolkit...?

^Thank you. I wasn't aware of the axon 7 toolkit. I was able to unlock the bootloader and now running Lineage OS.

Related

Rooting and unlocking N7

So I am going to be getting a N7 for Christmas, and I was wondering, should I root and unlock the tab before even setting it up? And should I accept the 4.2.1 update before or after doing all this?
Outdated yet young Motorola Photon 4G
I just did mine today on nexus 4 and 7. I had to read everything carefully to find out this was the method that I find it was easy. Make sure you read everything first. Look at the video for 4 and it should be similar to 7 and instructions are provided in link as well. btw I rooted it on 4.2.1.
As rooting will factory reset your device, it will delete all your data. Make sure you backup first.
http://forum.xda-developers.com/showthread.php?t=1766475
Do yourself a favor and learn to do it manually first before using toolkits. There is a lot of tutorials on doing so.http://forum.xda-developers.com/showthread.php?t=1741395 Use fastboot to unlock device:
Command= fastboot OEM unlock
Select yes on your device to unlock boooader.
Install a custom recovery( I would reccomend twrp) and flash supersu zip and you are now rooted.
Need to go back to stock then this is great http://forum.xda-developers.com/showthread.php?t=1907796
Yes toolkits do work but if things go wrong its good to know what to do.
Travisdroidx2 said:
Do yourself a favor and learn to do it manually first before using toolkits. There is a lot of tutorials on doing so. Use adb to unlock device:
Command= adb OEM unlock
Select yes on your device to unlock boooader.
Install a custom recovery and flash supersu zip and you are now rooted.
Need to go back to stock then this is great http://forum.xda-developers.com/showthread.php?t=1907796
Yes toolkits do work but if things go wrong its good to know what to do.
Click to expand...
Click to collapse
I had no intention of using a toolkit lol. Link to the best method to root/unlock?
Outdated yet young Motorola Photon 4G
Lol good deal added another link that you are looking for.
http://forum.xda-developers.com/showthread.php?t=1741395
Travisdroidx2 said:
Lol good deal added another link that you are looking for.
http://forum.xda-developers.com/showthread.php?t=1741395
Click to expand...
Click to collapse
Answered my edit before I could post it. You read my mind!
Outdated yet young Motorola Photon 4G
Nexus 7 root and unlock.
Slender Troll said:
So I am going to be getting a N7 for Christmas, and I was wondering, should I root and unlock the tab before even setting it up? And should I accept the 4.2.1 update before or after doing all this?
Outdated yet young Motorola Photon 4G
Click to expand...
Click to collapse
I bought my Nexus 7 about 2 weeks ago. I set it up then downloaded the jb 4.2.1 update. You will have to unlock before you root. I then downloaded Wugfresh Nexus 7 Tool kit to my computer. Very easy to follow instructions. The kit will take you through the steps on unlocking and rooting. There are videos on this procedure. I did not flash CWM and opted to flash TWRP. Excellent recovery system. I downloaded Goo manager app and you can install TWRP within the app. Very easy. You can then make nandroid backups and install custom roms. I am currently on Cyanogenmod 10.1 nightly.Cyanogenmod now has an updater within and it will search for new nightlys and also install them. Very easy. Hope this helps.
I do prefer twrp over cwm. And I was a long time cwm user before. You can fastboot the twrp.IMG file. And if you Fastboot twrp you will not have to rename .bak the stock recovery.
And yes you will want to unlock it and root it first thing since the unlock wipes the entire device.
What's the difference between CWM and TWRP?
Edit: Swipe was acting up.
Outdated yet young Motorola Photon 4G
In my opinion twrp gets more support and updates. Is way faster than cwm and you will never look back. Twrp is a great recovery.
Ok. So if/when I root the 7, I will be using a computer running windows xp, and I don't know how to install the correct files and where.
Outdated yet young Motorola Photon 4G
Hey, I'd like you to help me decide whether I should root my Nexus 7 or not. This is my first android device and I'm a complete 'noob.' Since then I've been reading about rooting continuously and I would've done it already but I'm a bit concerned. I don't want to lose my warranty and I'm aware that I can unroot the device to get my warranty back but what if something happens to the screen or the power button, or what if it bricks after losing battery power? (I read somewhere that this happened to him during night, the device ran out of juice and he couldn't turn it on ever again) Would I still be able to unroot it so I could return it for repair?
My other concern is about the rooting process itself. I've read that it's 99% safe with a toolkit but anything can go wrong. Is this 1% a big risk? Would I be able to unbrick it if something happened? Since I'm a noob my only reason to root my device is to be able to run memory editors like gamecih or something like that. Are the risks worth it?
Thank you for your answers.
BenFuF said:
Hey, I'd like you to help me decide whether I should root my Nexus 7 or not. This is my first android device and I'm a complete 'noob.' Since then I've been reading about rooting continuously and I would've done it already but I'm a bit concerned. I don't want to lose my warranty and I'm aware that I can unroot the device to get my warranty back but what if something happens to the screen or the power button, or what if it bricks after losing battery power? (I read somewhere that this happened to him during night, the device ran out of juice and he couldn't turn it on ever again) Would I still be able to unroot it so I could return it for repair?
My other concern is about the rooting process itself. I've read that it's 99% safe with a toolkit but anything can go wrong. Is this 1% a big risk? Would I be able to unbrick it if something happened? Since I'm a noob my only reason to root my device is to be able to run memory editors like gamecih or something like that. Are the risks worth it?
Thank you for your answers.
Click to expand...
Click to collapse
In all honesty, a toolkit is almost completely unnecessary for the Nexus 7. You can do everything yourself in about 5 minutes. The thing about the Nexus 7 is that Google knew that people would try and do things with it, so they made it easy (How it should be with every device). One thing you should take into consideration when unlocking/rooting any device is "Why am I doing this?" If the answer is "Cuz I can!", you probably shouldn't. If you want to be able to use advanced apps that require root, go right ahead. Even if you are having performance problems, and just want to fix them by installing a new ROM after you unlock, go for it. If not, don't worry about it.

Root without bootloader unlock?

Good Afternoon All,
Do you think it may be possible that we can get root access without unlocking the bootloader - I'm a little reluctant to unlock the bootloader because of the QFuse blowing.
The QFuse does not blow when you unlock or relock the bootloader. Many reviews and Android news sites spouted that nonsense without having tried it. There are many screenshots of Google CSRs saying that they don't know what the QFuse is for, but unlocking the bootloader/rooting/alterring software is fine as long as it's not so bricked you can't reflash stock images before sending it in to them.
Link to a thread discussing this issue.
Scyntherei said:
The QFuse does not blow when you unlock or relock the bootloader. Many reviews and Android news sites spouted that nonsense without having tried it. There are many screenshots of Google CSRs saying that they don't know what the QFuse is for, but unlocking the bootloader/rooting/alterring software is fine as long as it's not so bricked you can't reflash stock images before sending it in to them.
Link to a thread discussing this issue.
Click to expand...
Click to collapse
+1 the QFuse status didn't change when unlocking the bootloader. The media exaggerated about the qfuse and nothing has happened. Everything about the phone still works properly.
Thanks very much, I wasn't aware of this, I should read more. Awesome news.
But to answer the first question.
Very few people put in effort to root a phone with an unlocked bootloader, not matter what fuses are blown.
A phone with an unlocked bootloader has root by default.
Swatto86 said:
Good Afternoon All,
Do you think it may be possible that we can get root access without unlocking the bootloader - I'm a little reluctant to unlock the bootloader because of the QFuse blowing.
Click to expand...
Click to collapse
last i read you have to flash a kernel in order to root the phone therefore you need to unlock the bootloader to do so, i would like to just root myself but i don't know if you can.
No answer?
I would like to get Root on my Nexus 6p but currently do not want to invest the time for full bootloader unlock/fresh install.
So... I will ask again, is it possible to get Root access on Nexus 6P with stock kernel and leaving bootloader in factory locked state? If yes... are there any guides to do this?
Why people are afraid to unlock the bootloader? Nexus devices don't lose the warranty when you unlock it, you can also lock it again.
Enviado desde mi Nexus 7 mediante Tapatalk
PetrichorXFi said:
No answer?
I would like to get Root on my Nexus 6p but currently do not want to invest the time for full bootloader unlock/fresh install.
So... I will ask again, is it possible to get Root access on Nexus 6P with stock kernel and leaving bootloader in factory locked state? If yes... are there any guides to do this?
Click to expand...
Click to collapse
No
PetrichorXFi said:
No answer?
I would like to get Root on my Nexus 6p but currently do not want to invest the time for full bootloader unlock/fresh install.
So... I will ask again, is it possible to get Root access on Nexus 6P with stock kernel and leaving bootloader in factory locked state? If yes... are there any guides to do this?
Click to expand...
Click to collapse
The answer is no.
To do what you want, someone would need to develop and exploit.
There is no motivation to do that when all one has to do is unlock the bootloader.
On phones where a bootloader unlock exists, root methods require unlocking the bootloader.
This is to install a custom recovery so yiou can flash SU.
Unlocked bootloader = root, no matter what.
You will need to invest the time and backup your device.
@TS, did you read the unlock/root guide in general section? It clearly states you need an unlocked bootloader + custom recovery to root your device..
Sent from my Nexus 5X using XDA-Developers mobile app
I think this should be possible now with Quadrooter vulnerabilities?
sushah23 said:
I think this should be possible now with Quadrooter vulnerabilities?
Click to expand...
Click to collapse
DOA.
But nobody is going to put in time and effort.
What is the point? Unlock the bootloader and flash. It does not void the warranty.
There is even a defined method to get the monthly security update.
With the exploit, it will only work until the next OTA patches it.
I was hoping to root without unlocking the boot loader also. I am definitely not willing to do this since I believe that is what wrecked my previous 6P. It was fine until I used Nexus Root toolkit. I unlocked the boot loader, installed TWRP and rooted then minutes after this the phone locked up, rebooted and was stuck in a permanent boot loop. I couldn't get into recovery or even install any recovery. That phone is currently at the Huawei repair center in Texas and they are sending me a new device. They believe the internal ROM failed and I have suspicions of everything I did with the Toolkit did this. I am afraid to try it on my current 6P that I got from a friend. I have no root now and the phone is massively stable. 400+ hours uptime with no reboot and no slowdowns. But if I were able to root with no unlocking of the boot loader or installing any custom recovery I probably would do it. I hate that I am scared to do all that again with this other phone haha. Sorry for sounding paranoid but ****, see where am I coming from?
LiquidAlloy said:
I was hoping to root without unlocking the boot loader also. I am definitely not willing to do this since I believe that is what wrecked my previous 6P. It was fine until I used Nexus Root toolkit. I unlocked the boot loader, installed TWRP and rooted then minutes after this the phone locked up, rebooted and was stuck in a permanent boot loop. I couldn't get into recovery or even install any recovery. That phone is currently at the Huawei repair center in Texas and they are sending me a new device. They believe the internal ROM failed and I have suspicions of everything I did with the Toolkit did this. I am afraid to try it on my current 6P that I got from a friend. I have no root now and the phone is massively stable. 400+ hours uptime with no reboot and no slowdowns. But if I were able to root with no unlocking of the boot loader or installing any custom recovery I probably would do it. I hate that I am scared to do all that again with this other phone haha. Sorry for sounding paranoid but ****, see where am I coming from?
Click to expand...
Click to collapse
As good as toolkits are, put in the extra time and avoid using them because you are never in full control of what is being done to your device. Take a little extra time and learn adb and fastboot. It's actually really simple and you can get so much done without the need for using a toolkit.
Jammol said:
As good as toolkits are, put in the extra time and avoid using them because you are never in full control of what is being done to your device. Take a little extra time and learn adb and fastboot. It's actually really simple and you can get so much done without the need for using a toolkit.
Click to expand...
Click to collapse
I have tried that only a few times. I understand what you're saying. I guess convenience can be more destructive. :/
LiquidAlloy said:
I have tried that only a few times. I understand what you're saying. I guess convenience can be more destructive. :/
Click to expand...
Click to collapse
In all honesty it's not even more convenient. Once you've used the command line you'll never go back to a toolkit. It's actually easier, much faster and you have way more control over what you do.
PetrichorXFi said:
No answer?
I would like to get Root on my Nexus 6p but currently do not want to invest the time for full bootloader unlock/fresh install.
So... I will ask again, is it possible to get Root access on Nexus 6P with stock kernel and leaving bootloader in factory locked state? If yes... are there any guides to do this?
Click to expand...
Click to collapse
Use Helium app for individual apps backup. Worked great to backup a few apps/data when I changed from one Nexus 6P to another. Might be a bit buggy to get working to get the backup, but after that everything is fine.
you can do it with KINGROOT

Need a guide to install CM14.1 on my old i337

I replaced my trusty old GS4/i337 with a OnePlus3 and am quite happy with the OP3.
But now I have my old GS4 sitting around and sorta have the bug to play with it. I have no experience rooting, flashing, etc. but would like to see a step-by-step guide to taking my phone from stock Android 5.0.1 to Nougat 7.1.x.
While I've seen words like Odin, recovery, fastboot and TWRP, I have no clue how any of these things are related, what they do, or why they are important. So I figure no better way to learn than by doing.
Is there a guide that will take me through the process from unlocking my bootloader (whatever the first step in the process) through installing CM14.1 (last step in the process)? Make no assumptions on my knowledge. I'd rather not brick the old GS4.
I visited this page:
http://www.cyanogenmods.org/forums/topic/galaxy-s4-att-cm14-1-cyanogenmod-14-1-nougat-rom/
and this page:
http://www.droidviews.com/nougat-rom-on-galaxy-s4/
and am already stuck on trying to figure out which GAPP option to get... pico or aroma? Something in-between.
http://opengapps.org/?api=7.1&variant=pico
And go with a nightly or an unofficial?
https://androidfilehost.com/?w=files&flid=126029&sort_by=date&sort_dir=DESC
If the phone has a locked bootloader, cm14.1 cannot be installed.
Is the boot loader locked by the carrier or by the OS? Can it be unlocked?
Once the bootloader is locked, it cannot be unlocked by an enduser. I think the bootloader is locked by Samsung as per AT&T's request as other carrier phones, such as T-mobile, Bell, Telus, and Rogers, are not locked.
Well rats. So much for that learning experience. Thanks.

A2017G (6.0.1) B08 - Root without Unlocking possible?

Hi there,
I found there is a thread describing how to root the US/Chinese model without unlocking the bootloader -
https://forum.xda-developers.com/axon-7/development/wip-axon-7-root-bootloader-unlokced-t3441204
However it mentions that this'll brick the European model because of the included TWRP version and unfortunately I'm on a ZTE A2017GV1.0.0B08 (Android 6.0.1, Kernel 3.18.20).
Is there any news if this can be done now with the international variant -
I'm not interested in a custom ROM or updating Android, I'm happy at the moment with the 6.0.1 version I have, but really would like root for xposed framework, Titanium, Tasker ...
Is there a different TWRP version that can be used or is it not working due to the ZTE's signature key used?
Alternatively is there a way for the A2017G to re-lock the bootloader that's 100% working/safe, if you don't apply a custom ROM?
Thanks a lot for your help!
The answer you will find here
https://forum.xda-developers.com/showthread.php?t=3441204
This is the way I did it with my first A7
sent from zte axon 7 with tapatalk
Hi.
It didn't really answer the question : Is unlocking necessary to root, or can we root without unlocking ?
Every tutorials founds all follows the same paths : Unlock first, then root. But why ? is there a reason for that, or is it just a "since i'm rooting, let's unlock it while i'm at it" thing ?
(edit : Sorry 4 my english ... i hope i've been clear enough)
marcus.linkenbach said:
The answer you will find here
https://forum.xda-developers.com/showthread.php?t=3441204
This is the way I did it with my first A7
sent from zte axon 7 with tapatalk
Click to expand...
Click to collapse
Hallo Marcus
Danke fuer die Antwort -
Maybe I didn't fully comprehend the thread - I was under the impression that it bricked some A2017G, while not others and didn't want to take the risk.
Reading through the instructions - which of these steps did you take (and in what order)?
I read it that you do not need to flash TWRP? So can I just root the phone without bricking it and all is good as long as I stay with my 6.0.1 B08 version?
I understand the instructions as
- boot into edl
- install Qualcomm driver
- run axon7root to already root the device (backup seems to be done in the next step?! according to instructions).
However there is no axon7root version for the A2017G (B08) as it was removed due to TWRP?!
All I can find is the axon7backup tool (would you actually do this before you run the axon7root the first time?)
If you run the axon7root, did you do 'axon7root.exe -p 4 -b'
so that it only flashes the boot.img (not TWRP recovery) and therefore this is safe?
Sorry for the long essay, help is really appreciated!
Hey, sorry for the delay.
I am quite busy. I really don't know the procedere anymore. It is a long time ago. But if you would give me some time, I will have a look on it and will let you know. But why won't you unlock your bootloader? Without unlocking not everything runs as it should with unlocked BL.
OK. I will let you know.
Marcus
Sn8K said:
Hi.
It didn't really answer the question : Is unlocking necessary to root, or can we root without unlocking ?
Every tutorials founds all follows the same paths : Unlock first, then root. But why ? is there a reason for that, or is it just a "since i'm rooting, let's unlock it while i'm at it" thing ?
(edit : Sorry 4 my english ... i hope i've been clear enough)
Click to expand...
Click to collapse
Theoretically, yes, you can root w/o unlocking the bootloader. This is how things are done typically with certain manufacturers (LG, Samsung) that rarely offer BL unlocking. To be able to flash TWRP on a locked BL is even more difficult, as it would require a BL-level exploit. The reason that's not an option here is the ability to unlock, which precludes such development.
Hi Marcus,
Thanks a lot, that would be really great.
Regarding Bootloader unlock - I didn't buy the phone in the EU, hence my warranty would be void if I unlock it. And my warranty even comes with screen replacement (not that I ever cracked a screen, but there's always a first).
I have to admit that I'm tempted by Lineage OS, but for now (as I just bought the phone) - if there's a reasonably safe way to root without unlock, I'd prefer to just root and then maybe in a year's time or so switch to Lineage OS...
For now I managed to have my phone recognized as QUSB_BULK and I can boot into edl.
I was trying to use the axon7toolkit (1.1.1), but for whatever reason I cannot use it in commandline mode (maybe as there seem to be different versions, or maybe cause I am on Win7 32bit, no idea).
Any help would be really great!
Hi jeboo, Hi Sn8k,
Hope above explained my motivation, regarding root without unlocking - there's a thread about this
https://forum.xda-developers.com/axon-7/development/wip-axon-7-root-bootloader-unlokced-t3441204
HOWEVER there are two problems:
1) The bootloader can stay locked as it's using a signed version of TWRP, which can brick your device (A2017G)
2) The linked axon7root.exe is not for my device (A2017G B08).
Having said that, some users have been successful with rooting this version, so there seems to be a way, if you get the steps right.
Whoooo? said:
Hi Marcus,
Thanks a lot, that would be really great.
Regarding Bootloader unlock - I didn't buy the phone in the EU, hence my warranty would be void if I unlock it. And my warranty even comes with screen replacement (not that I ever cracked a screen, but there's always a first).
I have to admit that I'm tempted by Lineage OS, but for now (as I just bought the phone) - if there's a reasonably safe way to root without unlock, I'd prefer to just root and then maybe in a year's time or so switch to Lineage OS...
For now I managed to have my phone recognized as QUSB_BULK and I can boot into edl.
I was trying to use the axon7toolkit (1.1.1), but for whatever reason I cannot use it in commandline mode (maybe as there seem to be different versions, or maybe cause I am on Win7 32bit, no idea).
Any help would be really great!
Hi jeboo, Hi Sn8k,
Hope above explained my motivation, regarding root without unlocking - there's a thread about this
https://forum.xda-developers.com/axon-7/development/wip-axon-7-root-bootloader-unlokced-t3441204
HOWEVER there are two problems:
1) The bootloader can stay locked as it's using a signed version of TWRP, which can brick your device (A2017G)
2) The linked axon7root.exe is not for my device (A2017G B08).
Having said that, some users have been successful with rooting this version, so there seems to be a way, if you get the steps right.
Click to expand...
Click to collapse
Did you figured out a method to root the A2017G without unlocking?
I just got mine and need root for transferring all the apps from my old Nubia Z7....
Thx.
catadoxy said:
Did you figured out a method to root the A2017G without unlocking?
I just got mine and need root for transferring all the apps from my old Nubia Z7....
Thx.
Click to expand...
Click to collapse
You can't. Don't even try it if you don't want to face DFU...
Just use the same app that the phone comes with, I think it's WeShare or something like that. It should let you transfer all of your crap via a LAN wifi transmission (If you use a 5GHz hotspot it'll be fast as heck).
Or just unlock the phone. But don't relock it if you do, because you can make a huge mess

G5 Plus Help unroot help!

Ok so I am just going to say I am a idiot and need some help. Please don't hate on me. I am not good with phone technology, but I followed directions to root my phone with TWRP & Magisk 12.0 and everything is working ok for the most part. The problem is I need a specific app to work for my job, but it fails to start due to the failed Safety Net. I would probably be able to figure out how to unroot it & relock the bootloader, but in my haste to root my phone, I did not backup the stock ROM image 1st. If anyone can help me figure out the next step to go back to a factory phone, I would forever be indebted to you. My specific model is an XT-1681 dual sim which I believe is from Brazil. I am in the US and not sure if I can use a different stock rom because I have tried searching to no avail. Please help if you can.
Thanks for your time.
There's a flash file for magisk which allows it to pass safety net. I saw it in the Lineage thread a few days back, but I don't know the exact origin.
Secondly, you can't relock the bootloader anyways. I don't know for sure if that in itself would cause safety net issues.
Karlinski said:
There's a flash file for magisk which allows it to pass safety net. I saw it in the Lineage thread a few days back, but I don't know the exact origin.
Secondly, you can't relock the bootloader anyways. I don't know for sure if that in itself would cause safety net issues.
Click to expand...
Click to collapse
I appreciate the response, but I was able to finally locate the stock rom from a site linked on here & flashed and relocked the bootloader using ADB. Basically my phone is stock again & working like I need it to. I tried hiding the app in Magisk, but was unsuccessful. So I guess this post can be locked.
ronefx said:
I appreciate the response, but I was able to finally locate the stock rom from a site linked on here & flashed and relocked the bootloader using ADB. Basically my phone is stock again & working like I need it to. I tried hiding the app in Magisk, but was unsuccessful. So I guess this post can be locked.
Click to expand...
Click to collapse
Which phone version you have retin?
Sent from my Moto G (5) Plus using Tapatalk

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