Database Develop

[Q] Rooting disables NFC?

I have rooted my N6 via adb, the supersu .bat file, TWRP, and the Nexus Toolkit. No matter what I do, after restoring my N6 and rebooting, I lose the NFC options under settings. If I do a factory reset I regain the options, but when I re-flash root I lose them again. NFC writing programs can't detect NFC ability on my phone, and ztest says I don't have it.
I am running the stock factory image.
NFC works fine before I root. I have rooted every Android device I've had, and never experienced this. Is this an N6 issue, a lollipop issue, or some special circumstance of my own creating?
Has anyone else experienced this?
TIA.

goodfellaslxa said:
I have rooted my N6 via adb, the supersu .bat file, TWRP, and the Nexus Toolkit. No matter what I do, after restoring my N6 and rebooting, I lose the NFC options under settings. If I do a factory reset I regain the options, but when I re-flash root I lose them again. NFC writing programs can't detect NFC ability on my phone, and ztest says I don't have it.
I am running the stock factory image.
NFC works fine before I root. I have rooted every Android device I've had, and never experienced this. Is this an N6 issue, a lollipop issue, or some special circumstance of my own creating?
Has anyone else experienced this?
TIA.
Click to expand...
Click to collapse
Rooted, and unlocked via NTK here. NFC works fine.

goodfellaslxa said:
I have rooted my N6 via adb, the supersu .bat file, TWRP, and the Nexus Toolkit. No matter what I do, after restoring my N6 and rebooting, I lose the NFC options under settings. If I do a factory reset I regain the options, but when I re-flash root I lose them again. NFC writing programs can't detect NFC ability on my phone, and ztest says I don't have it.
I am running the stock factory image.
NFC works fine before I root. I have rooted every Android device I've had, and never experienced this. Is this an N6 issue, a lollipop issue, or some special circumstance of my own creating?
Has anyone else experienced this?
TIA.
Click to expand...
Click to collapse
what are you using to gain root? the latest supersu should not mess things up. the latest supersu is version 2.37 http://download.chainfire.eu/636/SuperSU/UPDATE-SuperSU-v2.37.zip

I've had no problems at all. I used the wugfresh toolkit over in the development section. Worked flawlessly and was pretty much the easiest root I've ever used. You just click buttons. Lol. Go back to full stock and use that.

I have used Wug's toolkit, and agree it's very easy. I have also tried every other method. I have only flashed the stock rom. Maybe it's something that's loading afterwards? Are any apps known to kill NFC? I literally lose the option to enable NFC (and also Android beam). It's just not there.
My process has been 1. Flash stock rom. 2. Restore from Google. 3. Flash root. Sometime after flashing root (and making sure I still have NFC) it disappears.
Again, I have rooted many phones over the years, and never had this problem. I am going to have to try to diagnose what step exactly causes me to lose NFC. I reflashed yesterday and had NFC, but today it's gone again.
I don't think I'm doing anything out of the ordinary, so I will post IF I find the culprit. I doubt I will be the only one to experience this.

goodfellaslxa said:
I have used Wug's toolkit, and agree it's very easy. I have also tried every other method. I have only flashed the stock rom. Maybe it's something that's loading afterwards? Are any apps known to kill NFC? I literally lose the option to enable NFC (and also Android beam). It's just not there.
My process has been 1. Flash stock rom. 2. Restore from Google. 3. Flash root. Sometime after flashing root (and making sure I still have NFC) it disappears.
Again, I have rooted many phones over the years, and never had this problem. I am going to have to try to diagnose what step exactly causes me to lose NFC. I reflashed yesterday and had NFC, but today it's gone again.
I don't think I'm doing anything out of the ordinary, so I will post IF I find the culprit. I doubt I will be the only one to experience this.
Click to expand...
Click to collapse
again, ill repeat myself, what file are you using to gain root? if you are using older files, they break things.

simms22 said:
again, ill repeat myself, what file are you using to gain root? if you are using older files, they break things.
Click to expand...
Click to collapse
I used 2.36. I'll try 2.37 to see if it makes a difference.

goodfellaslxa said:
I used 2.36. I'll try 2.37 to see if it makes a difference.
Click to expand...
Click to collapse
it doesnt matter, 2.36 is still good. the only thing i can tell you is root your phone the right way. you want to fastboot oem unlock the bootloader first, then fastboot flash a custom recovery, then flash the the supersu file via that recovery, then just reboot.

simms22 said:
it doesnt matter, 2.36 is still good. the only thing i can tell you is root your phone the right way. you want to fastboot oem unlock the bootloader first, then fastboot flash a custom recovery, then flash the the supersu file via that recovery, then just reboot.
Click to expand...
Click to collapse
Is there an issue with the following method?
fastboot oem unlock
chainfire's autoroot in stock recovery
Just trying to understand if there is a reason why I should do it a different way. At this time, I don't need custom recovery (all I want root for at the moment is adaway - and that is working fine). I suspect i will end up flashing TWRP in the near future (when I need it).

jj14 said:
Is there an issue with the following method?
fastboot oem unlock
chainfire's autoroot in stock recovery
Just trying to understand if there is a reason why I should do it a different way. At this time, I don't need custom recovery (all I want root for at the moment is adaway - and that is working fine). I suspect i will end up flashing TWRP in the near future (when I need it).
Click to expand...
Click to collapse
yes, there very well could be. doing it right is just as easy as using any root toolkit, its a nexus and has the options to do it manually, no hacking. if you have the drivers to your computer installed, it takes about 3-4 minutes.

simms22 said:
yes, there very well could be. doing it right is just as easy as using any root toolkit, its a nexus and has the options to do it manually, no hacking. if you have the drivers to your computer installed, it takes about 3-4 minutes.
Click to expand...
Click to collapse
Till Lollipop, I've always done it the manual way. With lollipop on my N5 and then, on my N6, the sticky's here didn't seem to provide any different method - it was autoroot.
Reading other threads showed that it was either custom kernel with relaxed permissions and supersu, or autoroot, or the toolkit.
I know that chainfire was testing a version of supersu that wouldn't need the modified kernel, but it was still in beta.
So, what method would you have recommended? (which did you use?) SuperSU by itself isn't sufficient (unless you went with the beta). Or is there a different guide/sticky thread that I missed?

jj14 said:
Till Lollipop, I've always done it the manual way. With lollipop on my N5 and then, on my N6, the sticky's here didn't seem to provide any different method - it was autoroot.
Reading other threads showed that it was either custom kernel with relaxed permissions and supersu, or autoroot, or the toolkit.
I know that chainfire was testing a version of supersu that wouldn't need the modified kernel, but it was still in beta.
So, what method would you have recommended? (which did you use?) SuperSU by itself isn't sufficient (unless you went with the beta). Or is there a different guide/sticky thread that I missed?
Click to expand...
Click to collapse
i recommend the way i did it, the right way. fastboot oem unlock, fastboot flash a recovery, and flash the latest supersu. what you are reading is now considered old. flashing the new supersu(beta) is all thats needed.

simms22 said:
i recommend the way i did it, the right way. fastboot oem unlock, fastboot flash a recovery, and flash the latest supersu. what you are reading is now considered old. flashing the new supersu(beta) is all thats needed.
Click to expand...
Click to collapse
I guess I'll try it when the next update comes along. Get system partition back to stock by flashing appropriate system images, and then using the new supersu.

jj14 said:
I guess I'll try it when the next update comes along. Get system partition back to stock by flashing appropriate system images, and then using the new supersu.
Click to expand...
Click to collapse
oh, i almost forgot. the n6 has a new option, before unlocking the bootloader, you have to go to developer settings and enable oem unlock.

simms22 said:
oh, i almost forgot. the n6 has a new option, before unlocking the bootloader, you have to go to developer settings and enable oem unlock.
Click to expand...
Click to collapse
Thanks
Yeah, I knew that (I already unlocked bootloader and rooted)

Well, after reflashing and not rooting I still lost NFC (though it took several hours and a few reboots before it stopped), so I decided to try not using google restore, and setup as a new device.
After manually reinstalling 300+ apps, reconfiguring everything, and rooting (using 2.37), NFC appears to be working fine. I *think* that some setting that was being restored from previous google backups eventually killed NFC.

I'm not rooted... stock T-Mobile Nexus 6 running a nano SIM from my Droid Maxx on VZW. There are no NFC settings in the Wireless settings section.
I'm not unlocked or rooted... just took the over the air update that came right after the phone first powered up.
Is the nano SIM a factor? What exactly is the difference between the NFC nano SIM and the non-NFC nano SIM? The Droid Maxx has NFC, so I assume that its nano SIM supports NFC. Not sure what's going on here.

lkevinl said:
I'm not rooted... stock T-Mobile Nexus 6 running a nano SIM from my Droid Maxx on VZW. There are no NFC settings in the Wireless settings section.
I'm not unlocked or rooted... just took the over the air update that came right after the phone first powered up.
Is the nano SIM a factor? What exactly is the difference between the NFC nano SIM and the non-NFC nano SIM? The Droid Maxx has NFC, so I assume that its nano SIM supports NFC. Not sure what's going on here.
Click to expand...
Click to collapse
I think its not a root issue. Did you restore a previous backup, or use the tap-to-import option? I think there is a setting that is being imported that causes this. Try resetting to stock, and when you go through the initial setup don't import a backup. That fixed it for me.

I used the original auto-root, and I still have NFC options available also. (and I never had to enable developer options. I unlocked the bootloader right out of the box).

Hmmm... was hoping to avoid doing the factory reset. I did try to the Tap to Go option but wasn't sure if it did anything. I'm mostly interested in getting my WiFi settings restored. I suspect your right about a restored setting mucking this up. I may have to do the reset anyway because of the other problem I'm having with Facebook that I posted about in an earlier thread.

Phone Stuck In Recovery

Hi guys. I somehow messed things up really bad.
I was running a modded ROM, but decided I wanted to go back to unrooted stock. I followed this instructions in this video: https://www.youtube.com/watch?v=6avEPGWB8E0
Unfortunately, things didn't work out. When I tried flashing the files it kept saying "system not found". Now I'm stuck in recovery forever. If I try to press start, nothing happens. If I scroll up to factory, nothing happens either. If I look at the Bootloader logs, all it says is "failed to validate system image. Boot up failed".
The one good thing is that the phone recognizes being plugged into my computer (Windows 10), so maybe there's a small chance I can get my phone back. If you guys have a solution, please let me know, as I'm pretty distraught right now. Also hoping there's a chance I can get my photos back that are on the device, though that seems unlikely now.

Unrooted stock? I can possibly see going back to rooted stock, or at least a CF (rooted) stock-based ROM, but not unrooted stock. "Please make me a slave again. Please, I don't like owning my phone."
Do you still have TWRP custom recovery or do you only have stock recovery? If you have TWRP, use the File Manager and drag over a custom ROM from your PC, and flash it.

ChazzMatt said:
Unrooted stock? I can possibly see going back to rooted stock, or at least a CF (rooted) stock-based ROM, but not unrooted stock. "Please make me a slave again. Please, I don't like owning my phone."
Do you still have TWRP custom recovery or do you only have stock recovery? If you have TWRP, use the File Manager and drag over a custom ROM from your PC, and flash it.
Click to expand...
Click to collapse
Long story short, I'm a slave to Pokemon Go. I used to be super passionate about having my phone rooted and everything, but I found I wasn't really using the rooted features at all. I can completely understand the appeal of having it rooted, it's just not something I need right now.
Unfortunately I have the stock recovery, and nothing seems to be loading on it.

Xpwnage123 said:
Long story short, I'm a slave to Pokemon Go. I used to be super passionate about having my phone rooted and everything, but I found I wasn't really using the rooted features at all. I can completely understand the appeal of having it rooted, it's just not something I need right now.
Unfortunately I have the stock recovery, and nothing seems to be loading on it.
Click to expand...
Click to collapse
Is your bootloader still unlocked? Can you connect your phone via ADB and re-flash TWRP? Forget about Pokemon Go for now and just get your phone back to working.
Also with custom ROMs you can still run the ROM and UNroot your phone. (I know you can with CM.) No need to go back to stock, unless parent company of Pokemon is clueless and demands stock.
Well, seems they are clueless and doing what Android Pay does:
http://www.xda-developers.com/lates...blocks-rooted-devices-from-entering-the-game/
What Niantic has managed to do with the update is kill off the enthusiasm in users who had root but were not cheating. Root is used for many more things outside of cheating in a game, and to assume that all rooted users are cheaters is just silly.
_____
After some more reading around, it seems Niantic is actually using the SafetyNet checks to check for root. XDA Senior Member MaaarZ found the SafetyNetService being called in the game code. Niantic is really making users jump through the whole nine yards, as this is the same method employed by Android Pay. This means that if you do need to run Pokémon GO on a rooted device, you need to go through the whole Magisk and systemless root way. Or stop playing completely, because that is what Niantic wants you to do.
Click to expand...
Click to collapse

ChazzMatt said:
Is your bootloader still unlocked? Can you connect your phone via ADB and re-flash TWRP? Forget about Pokemon Go for now and just get your phone back to working.
Click to expand...
Click to collapse
First of all thanks for your prompt responses. I really appreciate it.
I've always sort of had trouble getting ADB to work. I'm pretty sure the only version ADB I have installed on my laptop is the Fastboot version I downloaded from the video I linked. As I'm typing this, I'm currently downloading Android SDK and RSDLite, though the process is taking a while.
I think my bootloader is unlocked, but I'm not entirely sure. I think when I installed the custom rom, root first came out on the turbo. The method I used was the Mofo method. If I need to install a more elaborate version of ADB I will do so, I just might need clarification on what particular version is most optimal to use.

Xpwnage123 said:
I think my bootloader is unlocked, but I'm not entirely sure. I think when I installed the custom rom, root first came out on the turbo. The method I used was the Mofo method. If I need to install a more elaborate version of ADB I will do so, I just might need clarification on what particular version is most optimal to use.
Click to expand...
Click to collapse
The MoFo method was not bootloader unlock, and it only worked on KitKat. Wow, you were still using MoFo?
Real bootloader unlock came via Sunshine ($25) last November 2015, and you needed at least stock Lollipop 5.1 with Verizon firmware SUTL-44. It also now works with Verizon SUTL-49.
If you never paid for Sunshine, then your bootloader was never unlocked.
However, using ADB you can re-flash stock firmware even with a locked bootloader.
Some Droid Turbo owners like @TheSt33v will be more help than me as to what version you should flash. I own three Quarks but not the Droid Turbo. But as long as you are flashing, might was well update to SUTL-49.
IF you can't find a good download of SUTL-49, here's at least SUTL-44. Thank @bhb27.
https://www.androidfilehost.com/?fid=24052804347843637
_______
Also, go read this.
How to Manually Official Firmware on any Motorola Device
http://forum.xda-developers.com/dro...force-how-to-manually-flash-official-t3282077
Even though written for the Kinzie, the concept and method is the same.

Xpwnage123 said:
First of all thanks for your prompt responses. I really appreciate it.
I've always sort of had trouble getting ADB to work. I'm pretty sure the only version ADB I have installed on my laptop is the Fastboot version I downloaded from the video I linked. As I'm typing this, I'm currently downloading Android SDK and RSDLite, though the process is taking a while.
I think my bootloader is unlocked, but I'm not entirely sure. I think when I installed the custom rom, root first came out on the turbo. The method I used was the Mofo method. If I need to install a more elaborate version of ADB I will do so, I just might need clarification on what particular version is most optimal to use.
Click to expand...
Click to collapse
You need neither the SDK nor RSDLite. If you're interested in unlocking your bootloader (and returning to pokemon go-ready stock in the process), follow my guide here: http://forum.xda-developers.com/droid-turbo/general/guide-how-to-unlock-bootloader-install-t3292684. If you don't want to unlock your bootloader, and you want to return to stock kitkat so that you can continue using mofo, let me know what build you're on (see "about phone" in your settings) and I can send you a link to the firmware package that you'll need. If you want to update to the latest firmware and you don't care about unlocking your bootloader (maybe ever), only follow section 0 of my guide and take whatever OTA updates you are given with the understanding that you'll probably never be able to unlock your bootloader again after taking them.

ChazzMatt said:
The MoFo method was not bootloader unlock, and it only worked on KitKat. Wow, you were still using MoFo?
Real bootloader unlock came via Sunshine ($25) last November 2015, and you needed at least stock Lollipop 5.1 with Verizon firmware SUTL-44. It also now works with Verizon SUTL-49.
If you never paid for Sunshine, then your bootloader was never unlocked.
However, using ADB you can re-flash stock firmware even with a locked bootloader.
Some Droid Turbo owners like @TheSt33v will be more help than me as to what version you should flash. I own three Quarks but not the Droid Turbo. But as long as you are flashing, might was well update to SUTL-49.
IF you can't find a good download of SUTL-49, here's at least SUTL-44. Thank @bhb27.
https://www.androidfilehost.com/?fid=24052804347843637
_______
Also, go read this.
How to Manually Official Firmware on any Motorola Device
http://forum.xda-developers.com/dro...force-how-to-manually-flash-official-t3282077
Even though written for the Kinzie, the concept and method is the same.
Click to expand...
Click to collapse
TheSt33v said:
You need neither the SDK nor RSDLite. If you're interested in unlocking your bootloader (and returning to pokemon go-ready stock in the process), follow my guide here: http://forum.xda-developers.com/droid-turbo/general/guide-how-to-unlock-bootloader-install-t3292684. If you don't want to unlock your bootloader, and you want to return to stock kitkat so that you can continue using mofo, let me know what build you're on (see "about phone" in your settings) and I can send you a link to the firmware package that you'll need. If you want to update to the latest firmware and you don't care about unlocking your bootloader (maybe ever), only follow section 0 of my guide and take whatever OTA updates you are given with the understanding that you'll probably never be able to unlock your bootloader again after taking them.
Click to expand...
Click to collapse
Thank you guys. I was able to revive my phone from the dead using your advice. Unfortunately, I lost all of the photos from my trip to Europe, but overall I'm happy my phone is back and running. That will be a lesson to me to be less lazy about backing up my data.
Once again, thank you very much.

Someone over in Resurrection Remix thread got Pokemon Go to work with Root Cloak:
Nitefire77 said:
Pokemon go works on my phone with rootcloak. Wasn't too difficult to get it working
Click to expand...
Click to collapse
You can ask him for details. So, you can still run a custom ROM if you wish...

question about maintaining root

So far I've been running my OP3T with stock rom with TWRP recovery and SuperSU to have root. This was mostly because I wanted the Adaway and titanium backup to work. I undid everything so I could update to the latest OxygenOS version, and now I'm on the stock recovery too, but with bootloader still unlocked I believe. I no longer have root after doing the upgrade as far as I can tell, still a bit new to all this flashing, haha. The last time I did this was when the nexus 4 came out
What is the best option for maintaining root while still being able to upgrade smoothly? I'm not against using one of the custom ROMs if that will help, but I do kinda like the stock rom so far!
thanks!

bluesrph said:
So far I've been running my OP3T with stock rom with TWRP recovery and SuperSU to have root. This was mostly because I wanted the Adaway and titanium backup to work. I undid everything so I could update to the latest OxygenOS version, and now I'm on the stock recovery too, but with bootloader still unlocked I believe. I no longer have root after doing the upgrade as far as I can tell, still a bit new to all this flashing, haha. The last time I did this was when the nexus 4 came out
What is the best option for maintaining root while still being able to upgrade smoothly? I'm not against using one of the custom ROMs if that will help, but I do kinda like the stock rom so far!
thanks!
Click to expand...
Click to collapse
This thread should answer all your questions and doubts
https://forums.oneplus.net/threads/...-or-custom-recovery-without-data-loss.479265/

saurabh40629 said:
This thread should answer all your questions and doubts
https://forums.oneplus.net/threads/...-or-custom-recovery-without-data-loss.479265/
Click to expand...
Click to collapse
Thank you, I have seen that post. I'm guessing any route I go I'll have to flash updates then? I was hoping to find a way to be able to use OTA updates.
I've also never been able to get rid of the dm-verity error, even after going back to stock and locking the bootloader. Is there anything I need to worry about with that or is it just an annoyance?
Sent from my OnePlus3T using XDA Labs

bluesrph said:
Thank you, I have seen that post. I'm guessing any route I go I'll have to flash updates then? I was hoping to find a way to be able to use OTA updates.
I've also never been able to get rid of the dm-verity error, even after going back to stock and locking the bootloader. Is there anything I need to worry about with that or is it just an annoyance?
Click to expand...
Click to collapse
Dm-verity u can bypass but bootloader one, you can not. Look at the apps, mods section.

bluesrph said:
Thank you, I have seen that post. I'm guessing any route I go I'll have to flash updates then? I was hoping to find a way to be able to use OTA updates.
I've also never been able to get rid of the dm-verity error, even after going back to stock and locking the bootloader. Is there anything I need to worry about with that or is it just an annoyance?
Sent from my OnePlus3T using XDA Labs
Click to expand...
Click to collapse
You shouldn't try to flash the partial OTAs while you are rooted and have a custom recovery installed. The partial zip will try to make specific changes in the restricted partitions (/system, /boot, /recovery, etc.) related to the update and prior modifications to these files may cause the update to fail and the phone to brick. You can still use the "Update" tab in the Settings menu to download the update though as OOS will detect root and download the full zip of the update for you. Simply flash the full zip in TWRP, wipe cache/dalvik, then flash SuperSU and you're good to go the next time an update rolls out. Updating by this method (rooting immedately after flashing update) will also prevent OOS from replacing TWRP with the stock recovery again. When you download the update, you'll know if it's the full zip if the file is >1 GB (they're usually ~1.4 GB,, whereas the partial zips are a few hundred MB).
Unlocked bootloader warning screen is cannot be removed without relocked and fully resetting (wiping) the phone. DM-verity warning screen can be removed by following this guide. Make sure that you are flashing the correct firmware for you current version of OOS though, flashing the wrong version can brick you phone.

Canadian P20 Pro version CLT-L04, Questions about Magisk and bootloader unlock

Hi! I picked up my Canadian P20 Pro last week and couldn't be happier. It's been many years since I've owned a rootable device though and a lot has changed! I've done my best to read through all the guides for rooting the P20 Pro and it's only lead to further confusion as there seem to be many recent advancements. There seem to be a lot of different versions of this phone too. So I have some questions I'm hoping someone can answer easily! Let's assume my bootloader is already unlocked....
1) there's a really great guide on rooting the P20 Pro using All In One tool. But that requires flashing TWRP to achieve root using Magisk. I do not require TWRP as I only want root and do not wish to flash any roms.
a) is there a way to root with Magisk and NOT flash TWRP? I can't seem to find a straight answer on this...
b) failing that, can TWRP safely be removed and keep root afterward?
2) after unlocking the bootloader I was welcomed by a terrifyingly orange warning about my now 'unsafe' phone. I've read mixed things on hiding this. Is there currently a way to hide it?
3) how does the process work for OTA updates on an unlocked bootloader assuming there is no TWRP? I've read differing opinions on the necessity of flashing a no_check.img to the ramdisk and have no understanding of the new security checks on these phones. Can I run risk of bricking my phone through an automated update?
Ultimately I'm scared of forgetting TWRP is on my phone and accepting an update that'll brick it. Any information is welcome as are similar questions!

I am also curious if there is a good root process for this phone. Find anything yet?

djparent said:
Hi! I picked up my Canadian P20 Pro last week and couldn't be happier. It's been many years since I've owned a rootable device though and a lot has changed! I've done my best to read through all the guides for rooting the P20 Pro and it's only lead to further confusion as there seem to be many recent advancements. There seem to be a lot of different versions of this phone too. So I have some questions I'm hoping someone can answer easily! Let's assume my bootloader is already unlocked....
1) there's a really great guide on rooting the P20 Pro using All In One tool. But that requires flashing TWRP to achieve root using Magisk. I do not require TWRP as I only want root and do not wish to flash any roms.
a) is there a way to root with Magisk and NOT flash TWRP? I can't seem to find a straight answer on this...
b) failing that, can TWRP safely be removed and keep root afterward?
2) after unlocking the bootloader I was welcomed by a terrifyingly orange warning about my now 'unsafe' phone. I've read mixed things on hiding this. Is there currently a way to hide it?
3) how does the process work for OTA updates on an unlocked bootloader assuming there is no TWRP? I've read differing opinions on the necessity of flashing a no_check.img to the ramdisk and have no understanding of the new security checks on these phones. Can I run risk of bricking my phone through an automated update?
Ultimately I'm scared of forgetting TWRP is on my phone and accepting an update that'll brick it. Any information is welcome as are similar questions!
Click to expand...
Click to collapse
I have a Canadian CLT-L04 that i rebranded and rooted to CLT-L29 with the guide on here.
https://forum.xda-developers.com/hu...de-how-to-root-debrand-remove-retail-t3788326
if you want better firmware compared to version 109 thats still on clt-l04 you can follow this guide, it worked well for me. (don't wait canadian OTA it'll take too long)
1) quite sure that TWRP is the easiest and safest way to root. Currently unaware of a better way to root the phone.
b) if you remove TWRP by flashing a stock recovery_ramdisk, root is kept. If you do an OTA though you might lose root.
2) thats here to stay i believe. Cannot find a way to hide it currently.
3)In this guide under the "install an OTA Stock Update: PC Method" you will find all the information you need.
cheers

I finally found the info I needed in this thread:
https://forum.xda-developers.com/hu...ide-getting-started-unlock-twrp-root-t3806180
Overall it was a very simple process and took less than an hour including reading. Once you've got your bootloader unlock code the all in one tool handles it from there. Unlock the bootloader, flash TWRP, reboot into TWRP, flash Magisk and you're done. You can flash the no_check file over TWRP if you want to be ready for updates but I decided to leave TWRP on for now. Loving having root on this phone so far!

On a different note, has anyone discovered any ROMs for this phone yet that can handle the notch? I almost tried Lineage until I found out there is no notch support. I've grown strangely fond of the thing for some reason lol

rhinogator said:
I have a Canadian CLT-L04 that i rebranded and rooted to CLT-L29 with the guide on here.
https://forum.xda-developers.com/hu...de-how-to-root-debrand-remove-retail-t3788326
if you want better firmware compared to version 109 thats still on clt-l04 you can follow this guide, it worked well for me. (don't wait canadian OTA it'll take too long)
1) quite sure that TWRP is the easiest and safest way to root. Currently unaware of a better way to root the phone.
b) if you remove TWRP by flashing a stock recovery_ramdisk, root is kept. If you do an OTA though you might lose root.
2) thats here to stay i believe. Cannot find a way to hide it currently.
3)In this guide under the "install an OTA Stock Update: PC Method" you will find all the information you need.
cheers
Click to expand...
Click to collapse
Did you by any chance find a way to go back to CLT-L04 by any chance?

mrnovanova said:
Did you by any chance find a way to go back to CLT-L04 by any chance?
Click to expand...
Click to collapse
unfortunately no

mrnovanova said:
Did you by any chance find a way to go back to CLT-L04 by any chance?
Click to expand...
Click to collapse
If you do a full backup of the L04 in TWRP before rebranding you should be able to go back to it easily at any time, just remember to save it somewhere safe other than the phone itself. If you've already flashed and are looking to go back you may find someone willing to share a stock backup if you ask around. But always best to do your own backup first, then you can go back whenever you like!

djparent said:
If you do a full backup of the L04 in TWRP before rebranding you should be able to go back to it easily at any time, just remember to save it somewhere safe other than the phone itself. If you've already flashed and are looking to go back you may find someone willing to share a stock backup if you ask around. But always best to do your own backup first, then you can go back whenever you like!
Click to expand...
Click to collapse
I never thought of backing up my L04. ??? I guess I'm stuck with L29. Oh well... Thanks for the reply.

help with rebranding tutorial
mrnovanova said:
I never thought of backing up my L04. I guess I'm stuck with L29. Oh well... Thanks for the reply.
Click to expand...
Click to collapse
bro did u use the same files as the main tutorial that you share? cause I have the L04 but the mexican one, and I want to rebrand it
but i'm a noob in this things, hope you can help me.:good:

Search for dladz's tutorial.
ON THIS THREAD : https://forum.xda-developers.com/hu...to-root-debrand-remove-retail-t3788326/page46
Page 16
Sent from my Google Pixel 2 XL using XDA Labs

Anyone unlocked bootloader and rooted recently for the L04 model with 120(C792) Sept-2018 update?
Im scared to update before unlocking and rooting as the update might do something to fastboot etc. (this has happened to LG)
If not, then Ill update but if so, Ill just not update and unlock it as it is.

JF-GINO said:
Anyone unlocked bootloader and rooted recently for the L04 model with 120(C792) Sept-2018 update?
Im scared to update before unlocking and rooting as the update might do something to fastboot etc. (this has happened to LG)
If not, then Ill update but if so, Ill just not update and unlock it as it is.
Click to expand...
Click to collapse
It's really easy to update once you've unlocked, I would suggest unlocking first if you have concerns. I have an L04 as well and just updated to 120 with no problems.

djparent said:
It's really easy to update once you've unlocked, I would suggest unlocking first if you have concerns. I have an L04 as well and just updated to 120 with no problems.
Click to expand...
Click to collapse
Hey, Thanks djparent, I unlocked and updated as you suggested.
Everything working properly, just need to root/twrp etc. now.
Thnaks again

No problem, glad it worked for you. I've soft bricked and recovered my phone a few times now experimenting so if you run into any problems I'm happy to help! Lots to learn with the P20.

I have a CLT-L04 8.1.0.136 C69 with October security patch from Mexico I want to rebrand it to CLT- L29 to get wifi calling and get rid of all the bloatware. Could I use this tutorial from dladz's tutorial:
ON THIS THREAD : https://forum.xda-developers.com/hua...3788326/page46
Page 16
One of the notes mentions the following: I) ]NOTE*** If you are on a later firmware than 120, please do not attempt this guide!!
I have only rooted one phone before in my life so I am no expert. I do no want to mess up my phone becuse it is the only one that I have. Also If I unlock the boot loader and rebrand can i get OTAs and the upcoming Pie release? Thanks for the help!

LineageOS 15.1 on L04
I installed LineageOS 15.1 on my L04 with out any issue. Some things to consider. USB-C will only charge the device, Titanium Backup will install but doesn't get root access and you'll miss the camera application.

Vedrick said:
I installed LineageOS 15.1 on my L04 with out any issue. Some things to consider. USB-C will only charge the device, Titanium Backup will install but doesn't get root access and you'll miss the camera application.
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Click to collapse
Did you install it with a locked bootloader ? I really dont feel like paying for an unlock code. Would like to try Lineage though.

matever said:
Did you install it with a locked bootloader ? I really dont feel like paying for an unlock code. Would like to try Lineage though.
Click to expand...
Click to collapse
I do have an unlocked bootloader. Truth is i'm addicted to Rom's lol. That in mind I have tried every Rom, kernel, flash-able zip within this Forum and I can't brick this thing. L04 Canadian. Lineage is the best Rom for our device.
Roms that work:
- Lineage - Hauwei camera can be installed and works, dark mode works well.
------- Doesn't work: USB-C audio, NFC, RAW Option in the camera, Second ear piece as speaker, main speaker works well.
- First Ever Android 9 - Being the first build it works well. (Note: When I installed this rom I never installed the RemoveEncryption-P20Pro.zip) Seemed to work just fine without it. I did run it just because I wanted to see if it would brick my phone. It didn't.
-------Doesn't work: Dark mode, NFC, RAW Option in camera, Second ear piece as speaker, main speaker works well, seems to kill TWRP. eRecovery needed to get TWRP to function.
- AOSP 9 - Berkeley-Flex - Do Not Use...not ready.

Vedrick said:
I do have an unlocked bootloader. Truth is i'm addicted to Rom's lol. That in mind I have tried every Rom, kernel, flash-able zip within this Forum and I can't brick this thing. L04 Canadian. Lineage is the best Rom for our device.
Roms that work:
- Lineage - Hauwei camera can be installed and works, dark mode works well.
------- Doesn't work: USB-C audio, NFC, RAW Option in the camera, Second ear piece as speaker, main speaker works well.
- First Ever Android 9 - Being the first build it works well. (Note: When I installed this rom I never installed the RemoveEncryption-P20Pro.zip) Seemed to work just fine without it. I did run it just because I wanted to see if it would brick my phone. It didn't.
-------Doesn't work: Dark mode, NFC, RAW Option in camera, Second ear piece as speaker, main speaker works well, seems to kill TWRP. eRecovery needed to get TWRP to function.
- AOSP 9 - Berkeley-Flex - Do Not Use...not ready.
Click to expand...
Click to collapse
What did you use to unlock your bootloader ? Funky ? Also I know what you mean I am addicted to Roms as well :laugh: Thanks for all the info I really appreciate it.

Can a rooted phone be updated?

Can a rooted phone be updated? If i root my razor, will i be able to update without re-rooting?

ChronosTrigger said:
Can a rooted phone be updated? If i root my razor, will i be able to update without re-rooting?
Click to expand...
Click to collapse
No, it fails to install. You need to reflash the stock boot image to take an OTA.

Confused still
CurtisMJ said:
No, it fails to install. You need to reflash the stock boot image to take an OTA.
Click to expand...
Click to collapse
I'm Sorry i'm so nooby in this regard.
So do you mean i have to basically get the stock ROM back again.
Then I can re-root like i did with the earlier version?

ChronosTrigger said:
I'm Sorry i'm so nooby in this regard.
So do you mean i have to basically get the stock ROM back again.
Then I can re-root like i did with the earlier version?
Click to expand...
Click to collapse
Yes. Razer's update engine doesn't seem to have the option to download full images like some other OEMs, so only fully stock ROM can be upgraded.
On that note, Razer seems to have set a week as the delay for releasing factory images, so if you want to keep root you might want to wait after an OTA, though we may be able to reproduce a slot earlier if someone captures the OTA package (but it's not as verifiable of course)

CurtisMJ said:
Yes. Razer's update engine doesn't seem to have the option to download full images like some other OEMs, so only fully stock ROM can be upgraded.
On that note, Razer seems to have set a week as the delay for releasing factory images, so if you want to keep root you might want to wait after an OTA, though we may be able to reproduce a slot earlier if someone captures the OTA package (but it's not as verifiable of course)
Click to expand...
Click to collapse
WARNING: This file is really intended for a developer to use in making a rooted slot. Flashing the file below could? remove root or cause other issues if you're rooted. Brick maybe? Although, mostly likely, it won't flash at all if you are rooted.
I used adb to capture the Razer Phone 2 MR2 OTA. It's located here.
I also downloaded it... but figure y'all would prefer a link straight to the Google source
SHA1 is the file name so you can verify it. E9F494FACBF8B7A6DF32F342C84459A7051ACE24
The SHA256 I calculated was: FF571E225BC81C8D450964E0C7BA28DF13E963798F9E5AF7E7C142DE7FBE51A5

translucentfocus said:
WARNING: Flashing the file below could? remove root or cause other issues if you're rooted. Brick maybe? I'm not rooted, just trying to help people get the files they need.
I used adb to capture the OTA. It's located here.
I also downloaded it... but figure y'all would prefer a link straight to the Google source
SHA1 is the file name so you can verify it. E9F494FACBF8B7A6DF32F342C84459A7051ACE24
The SHA256 I calculated was: FF571E225BC81C8D450964E0C7BA28DF13E963798F9E5AF7E7C142DE7FBE51A5
Click to expand...
Click to collapse
So With this. You can root, AND if they have any Update for the phone in the future, I can Update it without losing my root?

ChronosTrigger said:
So With this. You can root, AND if they have any Update for the phone in the future, I can Update it without losing my root?
Click to expand...
Click to collapse
Not quite... The update will likely fail to apply due to checksum failures. If it did go through it would probably brick the kernel so that's a good thing. Sorry, there's not really a way to automatically root after official OTAs as they update block by block between two known states, and neither is rooted. It's just sort of not possible, by design. You have to unroot, update and root again.
The OTA package translucentfocus has provided allows us to reproduce a single slot before the week's wait for the factory image so we can root sooner.

translucentfocus said:
WARNING: Flashing the file below could? remove root or cause other issues if you're rooted. Brick maybe? I'm not rooted, just trying to help people get the files they need.
I used adb to capture the OTA. It's located here.
I also downloaded it... but figure y'all would prefer a link straight to the Google source
SHA1 is the file name so you can verify it. E9F494FACBF8B7A6DF32F342C84459A7051ACE24
The SHA256 I calculated was: FF571E225BC81C8D450964E0C7BA28DF13E963798F9E5AF7E7C142DE7FBE51A5
Click to expand...
Click to collapse
which OTA is this? Also how to update

xterminater07 said:
which OTA is this? Also how to update
Click to expand...
Click to collapse
Sorry, I didn't specify. It's the MR2 update for the Razer Phone 2. Original reply has been also updated with version information in bold.
How to update? Actually, I posted the OTA because it's really for someone to make a slot with root before Razer releases the Factory MR2 Images--as @CurtisMJ mentioned previously.

CurtisMJ said:
Yes. Razer's update engine doesn't seem to have the option to download full images like some other OEMs, so only fully stock ROM can be upgraded.
On that note, Razer seems to have set a week as the delay for releasing factory images, so if you want to keep root you might want to wait after an OTA, though we may be able to reproduce a slot earlier if someone captures the OTA package (but it's not as verifiable of course)
Click to expand...
Click to collapse
Sorry to bring back an old thread but just a few questions if you don't mind.
I just bought a used Razer 2 seems like the user rooted it (I was unaware) and it has been years since I rooted anything. I downloaded root checker and it said I was rooted. I assume I'm running the stock rom, though magisk manager was installed on the phone when I turned it on so I guess it's not stock. I guess this means I can not take any OTA or it could brick? I went into system update and it still checked to make sure I was up to date so maybe OTA isn't disabled? So much has changed with apps and rooting since I messed with it that I don't know enough and I don't want to brick or bootloop the device.
Thanks

Univsoldur said:
Sorry to bring back an old thread but just a few questions if you don't mind.
I just bought a used Razer 2 seems like the user rooted it (I was unaware) and it has been years since I rooted anything. I downloaded root checker and it said I was rooted. I assume I'm running the stock rom, though magisk manager was installed on the phone when I turned it on so I guess it's not stock. I guess this means I can not take any OTA or it could brick? I went into system update and it still checked to make sure I was up to date so maybe OTA isn't disabled? So much has changed with apps and rooting since I messed with it that I don't know enough and I don't want to brick or bootloop the device.
Thanks
Click to expand...
Click to collapse
Yes, that sounds about right. When rooted the OTA function doesn't disable right away. Only after its downloaded an update and actually tries to apply it it'll refuse. The new Android update engine is pretty good at not bricking. My guess is probably stock. If it's rooted, then the bootloader is unlocked, and it's not too bad. For magisk root at least all you need to do is flash the stock boot image and the OTA will apply. With factory images around and an unlocked bootloader you'll have a hard time bricking it. Just don't untick "OEM Unlocking" in developer options. Ever. (Or at least until you've fully restored stock firmware. It's supposed to be disabled so you can't make that mistake but Magisk hide tricks the firmware into believing the bootloader is locked so it's enabled. Whaddayagonnado)

CurtisMJ said:
Yes. Razer's update engine doesn't seem to have the option to download full images like some other OEMs, so only fully stock ROM can be upgraded.
On that note, Razer seems to have set a week as the delay for releasing factory images, so if you want to keep root you might want to wait after an OTA, though we may be able to reproduce a slot earlier if someone captures the OTA package (but it's not as verifiable of course)
Click to expand...
Click to collapse
CurtisMJ said:
Yes, that sounds about right. When rooted the OTA function doesn't disable right away. Only after its downloaded an update and actually tries to apply it it'll refuse. The new Android update engine is pretty good at not bricking. My guess is probably stock. If it's rooted, then the bootloader is unlocked, and it's not too bad. For magisk root at least all you need to do is flash the stock boot image and the OTA will apply. With factory images around and an unlocked bootloader you'll have a hard time bricking it. Just don't untick "OEM Unlocking" in developer options. Ever. (Or at least until you've fully restored stock firmware. It's supposed to be disabled so you can't make that mistake but Magisk hide tricks the firmware into believing the bootloader is locked so it's enabled. Whaddayagonnado)
Click to expand...
Click to collapse
Thanks for the detailed response I managed to get up with the previous owner on swappa last night. He told me he unlocked the phone but never actually got around to rooting it. He also said it is running stock and the reason magisk is still on the phone after a wipe is because magisk persists after a wipe.
Messages from him.
Sorry about that, I did unlock the bootloader but I never actually got around to rooting. I usually relock the bootloader before I sell it but I completely forgot. You can apply an ota because I never installed a custom recovery, something else I didn't get around to doing. You can easily relock the bootloader using adb. If you need help with this let me know and I can walk you through it. But the bootloader being unlocked has zero effect on ota's. You are all good to go as far as that goes.
Oh no you're absolutely fine with an ota. I just looked it up and you're absolutely right, magisk does survive a reboot now. Since I didn't load a custom recovery though an ota will install just fine. Although when an ota does install though it will most likely remove magisk because it will write over the boot.img with the factory one. Here is the link to the factory images. It includes instructions on how to install it. But honestly a new ota should be released any time now since the last one I think was November. Once that installs you will be completely back to stock.
Does this sound accurate to y'all. Thanks again

@Univsoldur His knowledge seems a little dated. Kind of how mine was a few months ago Anyways here goes:
If a root checker says it's rooted then it probably is. I'm not sure why he says it isn't.
Magisk does indeed persist through a data wipe. I wasn't aware magiskinit could unpack the manager APK though. Neat
He's right in that an unlocked bootloader won't affect OTAs, but having magisk installed will.
The RP2 uses the new A/B update scheme. In this case it doesn't matter whether a custom recovery was ever installed. Recovery mode is not used during the process of installation. Unfortunately the new update scheme is also heavily based on deltas, even on the kernel image, so OTAs will be broken as it won't be able to retrieve a full kernel image from the OTA servers. Some OEMs' ROMs can do that, but Razer's can't. You can flash the factory images if you truly want a clean start, but to fix OTAs and remove magisk, reflashing just the kernel image with one from the factory image should be sufficient. The magisk uninstaller won't work due to the data wipe so that's probably the only option.

CurtisMJ said:
@Univsoldur His knowledge seems a little dated. Kind of how mine was a few months ago Anyways here goes:
If a root checker says it's rooted then it probably is. I'm not sure why he says it isn't.
Magisk does indeed persist through a data wipe. I wasn't aware magiskinit could unpack the manager APK though. Neat
He's right in that an unlocked bootloader won't affect OTAs, but having magisk installed will.
The RP2 uses the new A/B update scheme. In this case it doesn't matter whether a custom recovery was ever installed. Recovery mode is not used during the process of installation. Unfortunately the new update scheme is also heavily based on deltas, even on the kernel image, so OTAs will be broken as it won't be able to retrieve a full kernel image from the OTA servers. Some OEMs' ROMs can do that, but Razer's can't. You can flash the factory images if you truly want a clean start, but to fix OTAs and remove magisk, reflashing just the kernel image with one from the factory image should be sufficient. The magisk uninstaller won't work due to the data wipe so that's probably the only option.
Click to expand...
Click to collapse
So you think to get it back to stock I could just go here.
https://developer.razer.com/razer-phone-dev-tools/factory-images/
Will that remove magisk and return it back to stock I would assume there is no threat of flashing the stock image. Besides that do I need to mess with the kernel?

I'm wondering if it would be possible to flash the unlocked Razer phone 2 firmware to the AT&T version. Would the bootloader need to be unlocked?

Univsoldur said:
So you think to get it back to stock I could just go here.
https://developer.razer.com/razer-phone-dev-tools/factory-images/
Will that remove magisk and return it back to stock I would assume there is no threat of flashing the stock image. Besides that do I need to mess with the kernel?
Click to expand...
Click to collapse
Yes, that will return it to stock and remove Magisk. No, if you flash the factory image you don't need to do anything further with the kernel.
---------- Post added at 11:14 PM ---------- Previous post was at 11:11 PM ----------
DrGonzo6o said:
I'm wondering if it would be possible to flash the unlocked Razer phone 2 firmware to the AT&T version. Would the bootloader need to be unlocked?
Click to expand...
Click to collapse
The bootloader needs to be unlocked, yes. I had the unlocked one from the start, so I can't comment on how well that will work though.
Has anyone with an AT&T version successfully flashed unlocked firmware?

Univsoldur said:
So you think to get it back to stock I could just go here.
https://developer.razer.com/razer-phone-dev-tools/factory-images/
Will that remove magisk and return it back to stock I would assume there is no threat of flashing the stock image. Besides that do I need to mess with the kernel?
Click to expand...
Click to collapse
I did post a full unroot guide...