Related
Since there seems to be no way of installing current (and future) patches from stock recovery when the device is rooted, it'd be good to know if someone has information about whether it's possible or not to develop a custom recovery. The old method using 5.02 droidboot won't work because the updates mess up the whole system if you use them. So since we have unlockable bootloaders in 5.1, could there be the possibility of compiling a permanent CWM?
since there seems no one to be working on it at the moment, i'll start a few tries myself and document the progress in this thread. Feel free to help or comment.
For now, i', stuck at unlocking the bootloader and still don't know why. "OEM unlock" was set in the developer options, rebooted to fastboot and tried "fastboot oem unlock". Results as attached. :\
I'll google a bit around and see if i can get it working....
What's the question - how to load the tethered CWM when you're running Lollipop 5.1? Because I can do that and provide insructions.
He's asking about a recovery that can be installed to the recovery partition, not just tethered.
It's possible, but we'd need somebody to build one. I tried one a while back from the Zenfone 2, but it didn't want to boot.
jumpup said:
What's the question - how to load the tethered CWM when you're running Lollipop 5.1? Because I can do that and provide insructions.
Click to expand...
Click to collapse
no, it's not about the tethered one. The method booting tethered CWM won't work anymore once you installed the stagefright update. We'd need a 5.1 post-stagefright boot.img and system.img for that. And as the bootloader can be unlocked now, i think it might be the better solution to build a untethered CWM for the future.
@xBIGREDDx: do you have any good step by step instructions for setting up a build environment for that? The most things i found we not that complete. E.g. where to find the "vendor-specific files" and what they even are.
toxic_garden said:
no, it's not about the tethered one. The method booting tethered CWM won't work anymore once you installed the stagefright update. We'd need a 5.1 post-stagefright boot.img and system.img for that. And as the bootloader can be unlocked now, i think it might be the better solution to build a untethered CWM for the future.
@xBIGREDDx: do you have any good step by step instructions for setting up a build environment for that? The most things i found we not that complete. E.g. where to find the "vendor-specific files" and what they even are.
Click to expand...
Click to collapse
There is a means of booting to tethered CWM after the Stagefright update. You must first flash the old 5.02 droidboot firmware via Intel Flash Utility (while in bootloader mode). Afterward, you can run the tethered CWM.
@xBIGREDDx made some instructions on this. Let me find it.
http://forum.xda-developers.com/showpost.php?p=64391058&postcount=16
This is not straightforward, but you *can* get to tethered CWM and root your 5.1 system. I did exactly this.
jumpup said:
There is a means of booting to tethered CWM after the Stagefright update. You must first flash the old 5.02 droidboot firmware via Intel Flash Utility (while in bootloader mode). Afterward, you can run the tethered CWM.
Click to expand...
Click to collapse
that'S exactly the problem: if you flash the 5.02 droidboot over a system that applied the stagefright fix, you'll completely mess up the system. The fix contains a new boot.img and patches to the system.img, so even rolling back after super su to the stock 5.1 boot and system.img will get your tablet in a messed up state. If there'd be a way to dump the actual system and boot img without root, we could still use this method, but i don't know of one.
toxic_garden said:
that'S exactly the problem: if you flash the 5.02 droidboot over a system that applied the stagefright fix, you'll completely mess up the system. The fix contains a new boot.img and patches to the system.img, so even rolling back after super su to the stock 5.1 boot and system.img will get your tablet in a messed up state. If there'd be a way to dump the actual system and boot img without root, we could still use this method, but i don't know of one.
Click to expand...
Click to collapse
*OH*! Now I understand. Could you post a screenshot of the build version with the Stagefright patch applied? I want to compare to mine. See attached.
Sent from my Venue 8 7840 using Tapatalk
jumpup said:
*OH*! Now I understand. Could you post a screenshot of the build version with the Stagefright patch applied? I want to compare to mine. See attached.
Sent from my Venue 8 7840 using Tapatalk
Click to expand...
Click to collapse
Here's mine. Software version doesn't seem to be changed, but the kernel is different...
With my current Android installation, CWM does not seem to be able to back up the data partition which is unfortunate.
However, I have always used a multi-tiered backup system:
* Titanium Backup (FULL on Sunday, INCREMENTAL every other day)
* Online NAndroid Backup (One per week using CWM format)
Each app's backup data syncs to the home NAS and Dropbox once a week.
I thought I had the Stagefright fix already in place. That's why I wanted to compare build/version details with a device that has the fix installed.
jumpup said:
With my current Android installation, CWM does not seem to be able to back up the data partition which is unfortunate.
Click to expand...
Click to collapse
Yeah, /data is encrypted, so CWM can't access it for backup.
And since the stagefright fix won't install when it recognizes the /system partition as "tempered" (which means e.g. having the superSU binaries installed), it's pretty hard to keep root. That's the trap we're in.
back to topic: i'm gonna boot my linux netbook today and see if i can get the "oem unlock" option working...
toxic_garden said:
Yeah, /data is encrypted, so CWM can't access it for backup.
And since the stagefright fix won't install when it recognizes the /system partition as "tempered" (which means e.g. having the superSU binaries installed), it's pretty hard to keep root. That's the trap we're in.
back to topic: i'm gonna boot my linux netbook today and see if i can get the "oem unlock" option working...
Click to expand...
Click to collapse
D'oh. I should have remembered about the data encryption. Need more caffeine
If you need anything tested or confirmed in the field, I'd be glad to help.
Sent from my Venue 8 7840 using Tapatalk
toxic_garden said:
Here's mine. Software version doesn't seem to be changed, but the kernel is different...
Click to expand...
Click to collapse
The build number of a 5.1 install prior to Stagefright is different as well. Ends in 171200DEL instead of 173600DEL post-Stagefright patch.
jumpup said:
The build number of a 5.1 install prior to Stagefright is different as well. Ends in 171200DEL instead of 173600DEL post-Stagefright patch.
Click to expand...
Click to collapse
oops you're right. Didn't even notice.
First steps forward: it seems like it's not possible to unlock the bootloader with installed sf-patch. No matter which version of fastboot i tried, i always got "FAILED: (some text i can't remember)". After downgrading to 5.1 stock firmware, unlock was possible. So as i now at least have the possibility to boot another recovery, i'll try setting up the build env. The Recovery Builder from CWM seems to be out of order at the moment.
toxic_garden said:
Here's mine. Software version doesn't seem to be changed, but the kernel is different...
Click to expand...
Click to collapse
I now have the Stagefright patch installed. Used the 5.02 droidboot temporarily to engage tethered CWM and install SuperSU. Reflashed 5.10 droidboot and firmware before proceeding. All is well. As you mentioned, it makes for a mixed 5.1 boot system, but I simply cannot live without root.
Here are the new build/version details:
After taking your advice and flashing the sg droidboot, my IWFI version is in line. I'll see if any system issues occur.
Is anyone still working on the 7840? Would be nice to have TWRP or CWM
I've been poking around on my 7840 on and off for a few weeks now. I seem to have verified that, after unlocking the bootloader, you can modify the boot and recovery partitions to your heart's content. However, any time I rebuild the kernel myself, I end up back at the "Dell" screen, frozen. Any other files are free game.
Assuming that the kernel needs to be signed using some tool I haven't figured out yet, I'm going to see if I can get a version of CWM working w/ the stock kernel. I tried dumping the version from the tethered recovery onto the recovery.img, but running it results in a black screen. I'll keep poking around though.
Hello,
yesterday I read about the Generic LineageOS ROM that will work on all Project Treble compatible devices, if I understood it right. So it should also work on the Huawei MediaPad M5 since it supports Project Treble, right?
Does anyone have tried it out? And what's about Root?
I plan to buy the MediaPad M5, cuz my Pixel C is broken, but I want to have Root and a Vanilla Android ROM like LineageOS.
@Marcopoloy13 I would like to test it but as there is no firmware / ota package for the device available yet it's a bit risky. For installation you need to overwrite the recovery with TWRP but if installation fails I do not see a way back to stock. I am new to Huawei devices, probably you know wheter if at least erecovery is working you are able to return to stock?
@AndDiSa No, sadly I have no experience with Huawei devices, too. So I thing we have to wait till someone have the stock firmware?
What's about Root? Is already a rooting method working?
@Marcopoloy13 well, all rooting methods supported by Treble devices should work. I know that @phhusson has already prepared several roms based on Treble which provide root access, but first step is to get TWRP working or to have at least a save way to return to stock in case something goes wrong ...
AndDiSa said:
@Marcopoloy13 well, all rooting methods supported by Treble devices should work. I know that @phhusson has already prepared several roms based on Treble which provide root access, but first step is to get TWRP working or to have at least a save way to return to stock in case something goes wrong ...
Click to expand...
Click to collapse
FWIW, since this is yet another kirin 960, I'm fairly confident it should work, but that would make for a costly brick if it doesn't.
Could you send me your vendor/etc/selinux/nonplat_sepolicy.cil (this doesn't require root) so that I can run some early checks on it?
If GSI works, there is a way to get root/make a full dump, with two users:
User A (the most intripiduous one) installs the GSI, gets root with it, dumps all partition (except system because, well, that's the GSI)
With magisk manager, root the "ramdisk" dump.
Then user B flashes the rooted "ramdisk" partition, he gets root on stock ROM, and he can dump stock system.img
You don't need TWRP to flash a GSI, you just need fastboot, which should work natively on the device.
If the device is running Android 8.0, an Android 8.0 GSI has more chances to work than Android 8.1 GSI.
@phhusson I'll send you the vendor/etc/selinux/nonplat_sepolicy.cil when I am coming home, and to answer your question : yes, the device is running Android 8.0, so chances are not too bad, I think ...
AndDiSa said:
@phhusson I'll send you the vendor/etc/selinux/nonplat_sepolicy.cil when I am coming home, and to answer your question : yes, the device is running Android 8.0, so chances are not too bad, I think ...
Click to expand...
Click to collapse
Got it thanks, it passed the test on 8.1 AOSP.
It is not a guarantee of anything, but it's a bit safer than without the test
phhusson said:
Got it thanks, it passed the test on 8.1 AOSP.
It is not a guarantee of anything, but it's a bit safer than without the test
Click to expand...
Click to collapse
One question: do you know whether /system/etc/recovery-resource.dat contains the recovery image? I know that stock Android generally on boot is overwriting the recovery so I was wondering whether this file is/contains the recovery image ?
AndDiSa said:
One question: do you know whether /system/etc/recovery-resource.dat contains the recovery image? I know that stock Android generally on boot is overwriting the recovery so I was wondering whether this file is/contains the recovery image ?
Click to expand...
Click to collapse
Short answer is no.
Longer answer is that it is a part of recovery. in /system there is recovery-resource.dat and recovery-from-boot.p (or something like that, and recovery is made as a delta of boot.img (which you don't have access without root), and then applying recovery-from-boot.p and recovery-resource.dat on top of boot.img
phhusson said:
Short answer is no.
Longer answer is that it is a part of recovery. in /system there is recovery-resource.dat and recovery-from-boot.p (or something like that, and recovery is made as a delta of boot.img (which you don't have access without root), and then applying recovery-from-boot.p and recovery-resource.dat on top of boot.img
Click to expand...
Click to collapse
Well ... there is no recovery-from-boot.p and there is no extra partition for the recovery kernel but there is a recovery-ramdisk partition. I suppose recovery-resource.dat contains the recovery-ramdisk data, but it's only a feeling.
Edit: Hmmm ... probably not, looks more like a container of images.
I'm interessted too in the m5 but i want aosp or any custom rom. I don't like the emui one. But back to treble. Has anyone tested if it haves treble or any document what says it ? About the system img i think the one from other huaweis will not work correctly a lot of things like dpi and screen size is totaly different.
Anyone knows the codename of m5 ?
rcstar6696 said:
I'm interessted too in the m5 but i want aosp or any custom rom. I don't like the emui one. But back to treble. Has anyone tested if it haves treble or any document what says it ? About the system img i think the one from other huaweis will not work correctly a lot of things like dpi and screen size is totaly different.
Anyone knows the codename of m5 ?
Click to expand...
Click to collapse
The M5 definitely is Treble enabled. The code name for the SHT-W09, e.g. the 8.4 WiFi version is schubert.
AndDiSa said:
The M5 definitely is Treble enabled. The code name for the SHT-W09, e.g. the 8.4 WiFi version is schubert.
Click to expand...
Click to collapse
Okay thanks if we get safe way to restore stock firmware i would try to build twrp and a rom for it ( buidling for z2 and z2 tablet from sony currently) but rom building should be easy at all with treble
Twrp could be a bit harder but i think its possible to make it without kernel source. If kernel source is out it should be easy to do twrp
rcstar6696 said:
Okay thanks if we get safe way to restore stock firmware i would try to build twrp and a rom for it ( buidling for z2 and z2 tablet from sony currently) but rom building should be easy at all with treble
Twrp could be a bit harder but i think its possible to make it without kernel source. If kernel source is out it should be easy to do twrp
Click to expand...
Click to collapse
There is already kind of 'generic' TWRP for the Kirin 960 available. Either this works already or otherwise it should be easy to adapt. Biggest problem currently is the missing firmware package so that you can return to stock in case you need to ..
AndDiSa said:
There is already kind of 'generic' TWRP for the Kirin 960 available. Either this works already or otherwise it should be easy to adapt. Biggest problem currently is the missing firmware package so that you can return to stock in case you need to ..
Click to expand...
Click to collapse
Yes basicly you are right but the problem is the srenn size i think twrp is messed up if you flash the phone one. Another problem could be the display driver at all not sure if the m5 uses same driver as the rest
AndDiSa said:
There is already kind of 'generic' TWRP for the Kirin 960 available. Either this works already or otherwise it should be easy to adapt. Biggest problem currently is the missing firmware package so that you can return to stock in case you need to ..
Click to expand...
Click to collapse
Can't erecovery do that?
phhusson said:
Can't erecovery do that?
Click to expand...
Click to collapse
What do you mean ? Dump the firmware ?
rcstar6696 said:
What do you mean ? Dump the firmware ?
Click to expand...
Click to collapse
No, download and restore to a working stock firmware
@phhusson the functionality of erecovery is new to me. Can you expain how it works? Or can you give me a hint where I can get additional information about this. The only thnig I know is that erecovery is a second recovery which will / can be started when the system is messed up, but will it work on a modified system, too? Will it download the firmware if needed?
AndDiSa said:
@phhusson the functionality of erecovery is new to me. Can you expain how it works? Or can you give me a hint where I can get additional information about this. The only thnig I know is that erecovery is a second recovery which will / can be started when the system is messed up, but will it work on a modified system, too? Will it download the firmware if needed?
Click to expand...
Click to collapse
I don't know a lot about it, and I've never actually tested it.
What I know is that it has its own kernel/ramdisk/vendor/whatever, so as long as you don't flash any erecovery_* partition, you should be safe
I also know it is capable of connecting to WiFi
So considering all of this, I think that it is capable to download restore a fully functional firmware...
Perhaps you should try running eRecovery without doing flashing anything to see how it goes?
Hey Guys,
what do you think is the best costum rom (stable) for the Mate 10 pro?
Is it possible to flash it with Pie 9.0.161?
Thanks for Help :victory:
Just wait for the ota update to pie.
that's definitely a worse rom. i'm on it right now.
wooley4766 said:
Just wait for the ota update to pie.
Click to expand...
Click to collapse
I already have the Pie Update via Firmware Finder.
But i want to flash to a stable Pie Rom :fingers-crossed:
Pie Update
HauAbDuLauch said:
I already have the Pie Update via Firmware Finder.
But i want to flash to a stable Pie Rom :fingers-crossed:
Click to expand...
Click to collapse
If you have the Pie update from firmware finder it's an approved ROM unless you have a modified recovery it checks and you wouldn't be able to install it if it wasn't approved so you probably have the latest approved ROM
revjamescarver said:
If you have the Pie update from firmware finder it's an approved ROM unless you have a modified recovery it checks and you wouldn't be able to install it if it wasn't approved so you probably have the latest approved ROM
Click to expand...
Click to collapse
but no custom
Hi! Quick question. My BLA-L09 is on build number 8.0.0.131(c782). I'm rooted with Magisk via Pretoriano's TWRP using the all in one tool. I can't receive firmware updates because of this (they fail to install).
If I update to Pie, will I be able to root again with Magisk? How can make this update? I suppose I would need stock recovery back and don't know where to get it from it how to flash it. It was my first time doing this on a Huawei, I'm used to Samsung devices. Any help would be appreciated.
Thanks!
93starletgt said:
Hi! Quick question. My BLA-L09 is on build number 8.0.0.131(c782). I'm rooted with Magisk via Pretoriano's TWRP using the all in one tool. I can't receive firmware updates because of this (they fail to install).
If I update to Pie, will I be able to root again with Magisk? How can make this update? I suppose I would need stock recovery back and don't know where to get it from it how to flash it. It was my first time doing this on a Huawei, I'm used to Samsung devices. Any help would be appreciated.
Thanks!
Click to expand...
Click to collapse
Nope, you won't. Any version from 8.0.0.146 and above will contain the new bootloader which won't let you unlock it or install twrp, magisk or whatever, most probably you will brick your phone like I did.
You'll be a lot safer to stay on what you're on. Huawei did a nifty development to make life miserable to anyone which likes to customize their phone. Maybe they should be called Huapple from now on...
I was in a similar situation as you, 141 if I remember correctly. Installed Xposed via magisk, got a bootloop, did a system restore via erecovery, got it working again and lost magisk/root so thought it would be the time to do the ota, didn't know about the bootloader change so found I was on emui 9, tried to install twrp but that bricked the phone. So I tried to do the system restore via erecovery again, but that didn't work.
After that tried every possible way (inc. paying funkyhw etc.) to recovery the phone, no way. If you try to downgrade it to a version before 146 it will hardbrick leaving you with a paperweigth.
So if I were you, I wouldn't touch a thing. I gave up and am waiting for my Oneplus 6, much better phone for this stuff.
mirandam said:
Nope, you won't. Any version from 8.0.0.146 and above will contain the new bootloader which won't let you unlock it or install twrp, magisk or whatever, most probably you will brick your phone like I did.
You'll be a lot safer to stay on what you're on. Huawei did a nifty development to make life miserable to anyone which likes to customize their phone. Maybe they should be called Huapple from now on...
I was in a similar situation as you, 141 if I remember correctly. Installed Xposed via magisk, got a bootloop, did a system restore via erecovery, got it working again and lost magisk/root so thought it would be the time to do the ota, didn't know about the bootloader change so found I was on emui 9, tried to install twrp but that bricked the phone. So I tried to do the system restore via erecovery again, but that didn't work.
After that tried every possible way (inc. paying funkyhw etc.) to recovery the phone, no way. If you try to downgrade it to a version before 146 it will hardbrick leaving you with a paperweigth.
So if I were you, I wouldn't touch a thing. I gave up and am waiting for my Oneplus 6, much better phone for this stuff.
Click to expand...
Click to collapse
Thank you for the info! And what about staying on my current bootloader and flash a custom ROM on my already installed TWRP?
93starletgt said:
Thank you for the info! And what about staying on my current bootloader and flash a custom ROM on my already installed TWRP?
Click to expand...
Click to collapse
There is a ResurectionRemix rom that can be used for that. Just search for RR-O-v6.0.0-20180402-bkl-OpenKirin.zip it should work as this one's flashable by twrp. I haven't tried it so can't tell if it does. I have the file but I don't know if it's complete as it only contains system.img which seems strange as normally there would also be a boot.img or at least a kernel.img
mirandam said:
There is a ResurectionRemix rom that can be used for that. Just search for RR-O-v6.0.0-20180402-bkl-OpenKirin.zip it should work as this one's flashable by twrp. I haven't tried it so can't tell if it does. I have the file but I don't know if it's complete as it only contains system.img which seems strange as normally there would also be a boot.img or at least a kernel.img
Click to expand...
Click to collapse
Thanks! Last question. If I would like to go back to stock using the All In One Tool, how can I flash stock recovery? And where can I find it? Many thanks for your help.
are there custom roms for the huawei mate 10 pro??
cause cant find it on xda.
mine is stock it works but the no status bar pull down on lockscreen is anoying ;( sometimes and that only the stock sms app show on the always screen on...
I'd like to keep this simple. I tried rooting and not a single tutorial on here has ended with root privileges for various reasons. I'm done with it. I flashed stock firmware in hopes of removing any trace of files that may have been altered during the various root tutorials I followed, but Samsung Pass says the device is still rooted.
What do I need to do to return to 100% stock?
noxarcana said:
I'd like to keep this simple. I tried rooting and not a single tutorial on here has ended with root privileges for various reasons. I'm done with it. I flashed stock firmware in hopes of removing any trace of files that may have been altered during the various root tutorials I followed, but Samsung Pass says the device is still rooted.
What do I need to do to return to 100% stock?
Click to expand...
Click to collapse
I assume you unlocked the bootloader. Try Relocking and flash the firmware again.
Weather that will work is anybodys guess.
Rooting is a pretty simple procedure I can't think of any reason it didn't work except user error.
This method works perfectly on T860.
***********************
https://forum-xda--developers-com.c...-to/root-guide-t860-root-twrp-method-t4095677
jhill110 said:
I assume you unlocked the bootloader. Try Relocking and flash the firmware again.
Weather that will work is anybodys guess.
Rooting is a pretty simple procedure I can't think of any reason it didn't work except user error.
Click to expand...
Click to collapse
Well, this isn't the first time I've rooted a device and I followed every step of every tutorial I found on here and, for some reason, it would not root. This is the first, and only, device I've had this much trouble with.
The tutorial for rooting without TWRP: I made the patched AP file and flashed it; however, I could not boot into recovery or download mode and it always stuck on the boot logo.
The tutorial for installing TWRP didn't have a link for the encryption disabler and the one I found did absolutely nothing and the folders in storage just showed as a string of numbers and letters.
Maybe, if someone could put together a full tutorial with the files being used within the tutorial, it would have worked.
noxarcana said:
Well, this isn't the first time I've rooted a device and I followed every step of every tutorial I found on here and, for some reason, it would not root. This is the first, and only, device I've had this much trouble with.
The tutorial for rooting without TWRP: I made the patched AP file and flashed it; however, I could not boot into recovery or download mode and it always stuck on the boot logo.
The tutorial for installing TWRP didn't have a link for the encryption disabler and the one I found did absolutely nothing and the folders in storage just showed as a string of numbers and letters.
Maybe, if someone could put together a full tutorial with the files being used within the tutorial, it would have worked.
Click to expand...
Click to collapse
Did you get the bootloader unlocked?
Unlocking the bootloader:
https://www.getdroidtips.com/how-to...to_Unlock_Bootloader_on_Samsung_Galaxy_Tab_S6
To get to download mode it's volume up and volume down then plug your pc into device. NOT POWER AND VOLUME DOWN. This can be a pain in the back side.
If you do it this way you'll get the option unlock / lock bootloader or go to bootloader mode.
If you follow the instructions perfectly and then follow the instructions for rooting it will work.
Move on to root.
ROOTING :
https://forum-xda--developers-com.c...-to/root-guide-t860-root-twrp-method-t4095677
AP SLOT = PATCHED FILE
BL SLOT = BL FILE
CP SLOT = CP FILE (T865) NOT T860... T860 HAS NO CP FILE
CSC SLOT =HOME CSC FILE
DON'T forget to setup WiFi before installing magisk manager. ^^^^^^^^^
Install TWRP.
TWRP :
https://forum-xda--developers-com.c...b-s6/development/recovery-twrp-3-3-1-t3975587
I hope this helps you out.
If you have anymore questions just ask.
Disable DM VERITY ENCRIPTION DISABLER
PATCHED ODIN
jhill110 said:
Did you get the bootloader unlocked?
Click to expand...
Click to collapse
Yep, bootloader unlock was easy. I'll give root another try with your steps in a couple of days when I'm off work. Sorry if I came across a bit aggressive in my previous posts; I have a tendency to do so even when I'm not frustrated.
This has been so frustrating to me because I know rooting is usually a simple process; as you said previously.
jhill110 said:
ROOTING :
https://forum-xda--developers-com.c...-to/root-guide-t860-root-twrp-method-t4095677
AP SLOT = PATCHED FILE
BL SLOT = BL FILE
CP SLOT = CP FILE (T865) NOT T860... T860 HAS NO CP FILE
CSC SLOT =HOME CSC FILE
DON'T forget to setup WiFi before installing magisk manager. ^^^^^^^^^
Click to expand...
Click to collapse
So, yea, I'm a bit late getting around to this. Sorry.
This is where things get hung up. Everything flashes just fine and I can even get into TWRP; however, when I try to boot the tablet i get the Galaxy Tab S6 screen, then the warning about the bootloader being unlocked, and back to the Galaxy Tab S6 screen but with a "unofficial software" warning....and repeat. It just boot loops and this is where I've since I started this thread.
Also, returning to stock doesn't completely remove root traces as I can't use Samsung Pass and I simply get a warning about the device seemingly being rooted even though it isn't.
If you installed TWRP, then you tripped Knox tripping Knox will permentally disable Samsung Pay as far as I'm aware. You'll never get it back, regardless of root or no root access.
Also, I'm not sure why you're installing TWRP AND trying to flash a Magisk patched OS. It's one or the other, you don't need to do both. Unless something has changed in Android 10?
If you're flashing TWRP, you just need to flash Magisk in TWRP(along with the other files!), no need to patch AP.
bartleby999 said:
If you installed TWRP, then you tripped Knox tripping Knox will permentally disable Samsung Pay as far as I'm aware. You'll never get it back, regardless of root or no root access.
Also, I'm not sure why you're installing TWRP AND trying to flash a Magisk patched OS. It's one or the other, you don't need to do both. Unless something has changed in Android 10?
If you're flashing TWRP, you just need to flash Magisk in TWRP(along with the other files!), no need to patch AP.
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Click to collapse
Not Samsung Pay, I couldn't care less about that, but Samsung Pass; I guess it looks for knox being tripped now too. That sucks, but I'll make do without it.
I was following the guides posted above. The root guide said to flash a Magisk patched OS and then there was a guide for installing TWRP. I never had this many issues or this much confusion with my 1st gen Tab S; maybe I just haven't kept as close of an eye on these things since I've been without a tablet for awhile before getting the Tab S6.
Anyway, for clarification, all I need to do is flash TWRP and then flash magisk from within TWRP? Or, just install the magisk apk after booting into Android?
noxarcana said:
Not Samsung Pay, I couldn't care less about that, but Samsung Pass; I guess it looks for knox being tripped now too. That sucks, but I'll make do without it.
I was following the guides posted above. The root guide said to flash a Magisk patched OS and then there was a guide for installing TWRP. I never had this many issues or this much confusion with my 1st gen Tab S; maybe I just haven't kept as close of an eye on these things since I've been without a tablet for awhile before getting the Tab S6.
Anyway, for clarification, all I need to do is flash TWRP and then flash magisk from within TWRP? Or, just install the magisk apk after booting into Android?
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My bad for some reason I just read that as Samsung Pay. But yeah Samsung Pass also doesn't work with root, I'm not sure if that is permanent though as I've never used Samsung Pass, but did come across this thread https://forum.xda-developers.com/general/rooting-roms/samsung-pass-knox-tripped-devices-t3687977 it is possible to get some components of Knox to function again, (I have a working Secure Folder) so might be worth taking a look.
As for you question...
You should give this thread a good read... https://forum.xda-developers.com/galaxy-tab-s6/development/recovery-twrp-3-3-1-t3975587
Basic steps are... Unlock the bootloader and then boot into system and ensure it's unlocked in settings. You may need to connect to the web, I can't remember tbh
First you need to install TWRP, once that is done you need to reboot but YOU HAVE TO boot directly back into TWRP. You cannot boot into system, or TWRP will be overwritten by stock recovery and you'll need to start over again. Once TWRP is installed, boot into TWRP and format data then reboot recovery, flash Kernel then flash encryption disabler then unmount the system and flash Magisk 20.4 - Finally reboot to system.
I'd seriously and strongly suggest reading that TWRP thread to ensure things go smoothly.
bartleby999 said:
First you need to install TWRP, once that is done you need to reboot but YOU HAVE TO boot directly back into TWRP. You cannot boot into system, or TWRP will be overwritten by stock recovery and you'll need to start over again. Once TWRP is installed, boot into TWRP and format data then reboot recovery, flash Kernel then flash encryption disabler then unmount the system and flash Magisk 20.4 - Finally reboot to system.
I'd seriously and strongly suggest reading that TWRP thread to ensure things go smoothly.
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I'll give those threads a thorough reading over tonight and tomorrow night while at work and then see if I can get this all sorted out Monday when I'm off. I remember Pass still working with root on the original Tab S so I'm hoping it hasn't changed.
Thanks for jumping in to try and help me with this. I'll update within a few days instead of months like my last update. ?
noxarcana said:
I'll give those threads a thorough reading over tonight and tomorrow night while at work and then see if I can get this all sorted out Monday when I'm off. I remember Pass still working with root on the original Tab S so I'm hoping it hasn't changed.
Thanks for jumping in to try and help me with this. I'll update within a few days instead of months like my last update. ?
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It has definitely changed. Pass doesn't work on my Tab S6 and I'm rooted, I guess Knox is now integrated with alot of Samsung apps now. Not sure if it's possible or not to get it working again though, I've never bothered to research it as I don't need it for anything - But as I said, I got Secure Folder working again, so there's some hope for Pass I guess - That first thread I linked looked promising, but I only skimmed it, because frankly I'm not interested.
If you need anymore help, report back -I'll try my best. Also, the TWRP thread I linked is full of helpful people. :good:
bartleby999 said:
It has definitely changed. Pass doesn't work on my Tab S6 and I'm rooted, I guess Knox is now integrated with alot of Samsung apps now. Not sure if it's possible or not to get it working again though, I've never bothered to research it as I don't need it for anything - But as I said, I got Secure Folder working again, so there's some hope for Pass I guess - That first thread I linked looked promising, but I only skimmed it, because frankly I'm not interested.
If you need anymore help, report back -I'll try my best. Also, the TWRP thread I linked is full of helpful people. :good:
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Perhaps I'm just not meant to have root with this device. Flashing that kernel causes Wifi not to work, but it does boot. Not flashing the kernel also booted, but I couldn't install Magisk Manager. Other than the bootloader still being unlocked, I'm back on stock firmware.
noxarcana said:
Perhaps I'm just not meant to have root with this device. Flashing that kernel causes Wifi not to work, but it does boot. Not flashing the kernel also booted, but I couldn't install Magisk Manager. Other than the bootloader still being unlocked, I'm back on stock firmware.
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What firmware are you running?
I remember seeing something about one of the newer Kernels effecting WIFI on Android 10. Assume you're running that?
If that's the case, give the TWRP thread a browse - You maybe able to find an older version of the Kernel that'll work - As far as I'm aware, an older Kernel than what you currently installed will work, but a newer version than currently installed will possibly cause bootloop.
I can't help much with Android 10 specific stuff as I'm still running Android 9 because it's stable.
bartleby999 said:
What firmware are you running?
I remember seeing something about one of the newer Kernels effecting WIFI on Android 10. Assume you're running that?
If that's the case, give the TWRP thread a browse - You maybe able to find an older version of the Kernel that'll work - As far as I'm aware, an older Kernel than what you currently installed will work, but a newer version than currently installed will possibly cause bootloop.
I can't help much with Android 10 specific stuff as I'm still running Android 9 because it's stable.
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I am definitely on the latest Android 10 update so I'll see if I can find an earlier version that will work. I'll see what I can find out on the TWRP thread.
noxarcana said:
I am definitely on the latest Android 10 update so I'll see if I can find an earlier version that will work. I'll see what I can find out on the TWRP thread.
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If you can't find an older Kernel (I'm not sure there is one for Android 10), it may be the case that you'll need to wait for the Kernel to be updated.
bartleby999 said:
If you can't find an older Kernel (I'm not sure there is one for Android 10), it may be the case that you'll need to wait for the Kernel to be updated.
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Yea, it looks like Samsung made some "wifi improvements" in OneUI 2.5 and that's causing some kernel issues preventing wifi from working. I think I could find a kernel fairly easily, but I think I'm just going to wait for a kernel update. If it never comes, I'll find an older kernel. Thanks for the help!
Hello,
I found a firmware file for the Nord N20 5g. However, it is CPH2459_11_A.06, while my phone says it is GN2200_11_A.06. Would it still be possible to do a local update to pull the boot image, or must the CPH and GN match? I have the T-Mobile version, bootloader unlocked, and network unlocked , along with the July security patch.
Thanks!
Take a full-backup of your firmware and find out.. lol.
DrScrad said:
Take a full-backup of your firmware and find out.. lol
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I'm unfortunately not that brave
Rogo00 said:
I'm unfortunately not that brave
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Want me to give it a go?
DrScrad said:
Want me to give it a go?
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It would be awesome just to see if it works, but I don't know if it would harm your phone or not, and I would feel terrible if it did.
i would try flashing to inactive slot then switch over and maintain your functional system
PsYk0n4uT said:
i would try flashing to inactive slot then switch over and maintain your functional system
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I'm still too new to rooting to do this successfully, I'm afraid
cph2459 is the unlocked version of the N20 5G correct? could you link the firmware please?
It is the unlocked version. I have the TMO version but it is network unlocked. The firmware can be found here: https://mega.nz/file/MXckFawK#IZ1ypD5Ftqw5Oz3oaeHLahqfUeaD6DlTzHCjeR3oseg
Also, this one is GN2200, but it is 11_A.05. Would it downgrade with the current patch? https://mega.nz/file/lX1H3Z5C#hUVmdbWUFI0bt0WQZVfaenTfVwoOqlfn2oexY5uC-Hs
If the OTA contains patches for all the required images then it SHOULD. But don't take my word on that.
What exactly are you trying to accomplish? Do you simply need a backup? It would probably be best to load a prerooter gsi with DSU sideloader and just use Partitions Backup and Restore app from playstore and backup all your partitions then just add them all to a single archive to make it easier to manage. You can select in options to save as raw (.img) and then just compress them all into a single archive and that would make it even easier to retrieve the needed partition images if you happen to need to restore anything.
PsYk0n4uT said:
If the OTA contains patches for all the required images then it SHOULD. But don't take my word on that.
What exactly are you trying to accomplish? Do you simply need a backup? It would probably be best to load a prerooter gsi with DSU sideloader and just use Partitions Backup and Restore app from playstore and backup all your partitions then just add them all to a single archive to make it easier to manage. You can select in options to save as raw (.img) and then just compress them all into a single archive and that would make it even easier to retrieve the needed partition images if you happen to need to restore anything.
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I see. Basically I'm just trying to obtain root access. You mentioned prerooted gsi? I will need to read up more on this. Man this would be a lot easier with TWRP lol
waiting to hear from someone about a twrp that has been in the works. we tried one yesterday that didnt work. a different device tree is needed from the one that was used.
using DSU loader you can temporarily load a prerooted gsi and back everything up and move it to your pc and then move the boot.img to your internal storage where you can easily find it with the magisk app. install and load the magisk app and patch the boot.img then move the patched boot image to your pc and flash it in fastboot. that will give you a permanent root unless you prefer to stick with the gsi you sideloaded. but keep in mind any gsi you load with DSU Sideloader will be gone when you reboot the phone and your back to your regular system. you can use the sticky command if you want to keep the gsi installed but be sure to allocate plenty of space for your gsi if you plan on using it long term
if your on the may or july security patch you should be able to just download the patched boot.img from my other thread. i posted the stock images too in case you need to go back to stock or have issues booting. that being said. its best to just make your own backups. the july patch is GN2200_11_A.06
PsYk0n4uT said:
if your on the may or july security patch you should be able to just download the patched boot.img from my other thread. i posted the stock images too in case you need to go back to stock or have issues booting. that being said. its best to just make your own backups. the july patch is GN2200_11_A.06
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I didn't know you did the July patch as well. I will check it out now
Also if and when you do flash the magisk patched boot images, do this command before and/or after flashing the boot.img:
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
Someone else has tried this and lost radios..... Can maybe get everything working again by reflashing the FULL BACKUP you took before cross flashing.... This would be an experiment though so don't attempt if your not ready to spend some time researching and unbricking your device should it be necessary
I tried it. I'm bootlooped
bricklife4me said:
I tried it. I'm bootlooped
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I was just about to ask if you had two different devices because remember me telling you to be careful and not get your flashes mixed up?
DrScrad said:
I was just about to ask if you had two different devices because remember me telling you to be careful and not get your flashes mixed up?
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I have a samsung a02, pixel 7 pro, moto g 5 g , oneplus n20 , iphone 12, iphone 6 , 4 tablets, and two LG