Hi,
I previously had purity rom on my nexus 10. I decided to back to stock and use the xposed framework. So with 4.4.3 I flashed the stock images (manualy so it didn't wipe my sdcard partition), wiped data, cache and dalvick.
Stock 4.4.3 works fine, no issues here, but in acquiring root by flashing supersu update (both 93 and 99r3) root doesn't seem to stick. I can adb in and su from terminal, but when booting android supersu days it couldn't acquire root. I have tried other clockworkmod recovery and team win recovery so see if it was a bug with recovery, but no dice. Clockwork did occasionally say it lost root and press Yes to put it back, it did this on my nexus 5 and I still kept root.
I have even tried the universal nexus toolkit but that didn't work either. All methods I have tried have run the zip output fine, saying success.
Any ideas what's wrong. I assume I have done something wrong but can't find much information about root not working like this.
Did you try chainfire 2.00?
Link to Chainfire page
Hi,
Some time ago I've faced the same issue as you, what worked for me was using an older supersu flashable zip and after flashing it I flashed the latest. Don't know if it was placebo or something, but always worked for me .
~Lord
I did the exact same couple days ago after running Omnirom. I used this odex stock image http://forum.xda-developers.com/showthread.php?t=2529492
After the initial factory wipe I wiped dalvik,cache,data, and flashed SU after flashing the ROM but before reboot. Using latest TWRP. Hope this helps.
Related
I've flashed roms before on my phone and it was all fine and dandy. I recently though went back to stock, removed root. Then I downloaded Chainfire SU today out of boredom, rooted, installed TWRP and tried installing GE roms on my M919V. No matter which one I flash, I'm stuck on the Galaxy S4 screen which is annoying. Is there anyway to fix this?
Did you also install a kernel specific to your device?
Mateoftw said:
I've flashed roms before on my phone and it was all fine and dandy. I recently though went back to stock, removed root. Then I downloaded Chainfire SU today out of boredom, rooted, installed TWRP and tried installing GE roms on my M919V. No matter which one I flash, I'm stuck on the Galaxy S4 screen which is annoying. Is there anyway to fix this?
Click to expand...
Click to collapse
Try wipe cache / Dalvik and reboot of that does not work
Install cwm recovery it will work just fine
.
had the same prob dont use cwr recovery use Philz recovery it will work
Sup,
got a S4 from a mate to root. Already rooted my own S3, so I know what to do.
I flashed the newest CF Auto Root from chainfire via Odin
flashed the newest CWM via Odin too
then went into the recovery
Wiped everything (data, factory reset, dalvik and even system)
But as soon as I want to install a custom rom, it tells me "installation aborted".
Tried different roms, but none has worked.
Also tried Philz Touch 6 and TWRP but still getting the same problem.
Why does the recovery say that there's no root access if I want to shut down the device?
"Root access is missing. Root device now?"
This appears everytime I shut down from recovery. Could this be the problem?
I appreciate every kind of help
E3: uh.. After a few hours I finally got the solution.
- I installed this rom (http://forum.xda-developers.com/showthread.php?t=2250824) (Stockrom)
- Flashed root again
- Flashed CWM again
- and finally I am able to install a custom rom !
I was going to say reflash root. But I see you did it yourself. Nice thinking
Sent from my GT-I9506 using Tapatalk
Dear XDA
I have been an android user for many years and rooting has been one of the things I always did to my devices. I am an owner of a Note 3, which I have rooted succesfully and used X-NOTE 13 rom for long time. Last week I wanted to try something new and after that everything seems to be impossible. Before I install any roms I always perfom full wipe of, system, data, cache, dalvik cache etc. (I do it inside the recovery). Afterwards I tried to install CRASH ROM V9 and the progress went fine. When the phone rebooted the strange things started to happened I couldn't find the rom's extra menu and couldnt find any of the functions that the rom contained. I just thought that it was problem with the rom itself therefore I tried to went back to X-NOTE, but without any luck. The X-NOTE installed probably but I couldnt boot into it, it was stucked at the "Samsung Note 3" logo. I tried to wipe cache and dalvik but without any luck and every time I rebooted from the recovery the recovery says "it seems your device doesnt have root access" and the recovery tries to gain root access.
Then I couldnt understand anything of what was happening so I went to stock using ODIN. After installing stock rom I used CF-ROOT and everythings went smooth and I could use SuperSU inside the stock rom. Then I installed a recovery and it didn't mentioned anything about root access, so I was ready to install my custom rom...at least I thought so....I installed X-NOTE again (because I knew that this rom worked before without any problems) and after the progress was done I couldnt boot into the rom again, it was stucked. I wiped the cache and dalvik and as soon I clicked reboot in recovery it tells me that I am not rooted.
Then I did the same thing again, went back to stock, installed CF-ROOT and recovery. This time I installed CRASH ROM instead and I could boot into the system, but the rom still misses the "rooted features" etc.
In other words, what have I done wrong? I cant seem to find the problem and I think that I have tried every possible solution?
Informations:
Model: SM-N9005
STOCK ROM: Tried both N9005XXUENB4 (German) and N9005XXUENC2 (Nordic firmware)
Custom Rom: Tried both X-NOTE and CRASH ROM
Recoveries used: TWRP, CWM and Philz CWM
Kernels: Tried with stock one and X-NOTE kernel 1.5
I hope you can help me I cant live with stock roms
Thanks in advance
Regards,
Nepoznati
Nepoznati said:
Dear XDA
I have been an android user for many years and rooting has been one of the things I always did to my devices. I am an owner of a Note 3, which I have rooted succesfully and used X-NOTE 13 rom for long time. Last week I wanted to try something new and after that everything seems to be impossible. Before I install any roms I always perfom full wipe of, system, data, cache, dalvik cache etc. (I do it inside the recovery). Afterwards I tried to install CRASH ROM V9 and the progress went fine. When the phone rebooted the strange things started to happened I couldn't find the rom's extra menu and couldnt find any of the functions that the rom contained. I just thought that it was problem with the rom itself therefore I tried to went back to X-NOTE, but without any luck. The X-NOTE installed probably but I couldnt boot into it, it was stucked at the "Samsung Note 3" logo. I tried to wipe cache and dalvik but without any luck and every time I rebooted from the recovery the recovery says "it seems your device doesnt have root access" and the recovery tries to gain root access.
Then I couldnt understand anything of what was happening so I went to stock using ODIN. After installing stock rom I used CF-ROOT and everythings went smooth and I could use SuperSU inside the stock rom. Then I installed a recovery and it didn't mentioned anything about root access, so I was ready to install my custom rom...at least I thought so....I installed X-NOTE again (because I knew that this rom worked before without any problems) and after the progress was done I couldnt boot into the rom again, it was stucked. I wiped the cache and dalvik and as soon I clicked reboot in recovery it tells me that I am not rooted.
Then I did the same thing again, went back to stock, installed CF-ROOT and recovery. This time I installed CRASH ROM instead and I could boot into the system, but the rom still misses the "rooted features" etc.
In other words, what have I done wrong? I cant seem to find the problem and I think that I have tried every possible solution?
Informations:
Model: SM-N9005
STOCK ROM: Tried both N9005XXUENB4 (German) and N9005XXUENC2 (Nordic firmware)
Custom Rom: Tried both X-NOTE and CRASH ROM
Recoveries used: TWRP, CWM and Philz CWM
Kernels: Tried with stock one and X-NOTE kernel 1.5
I hope you can help me I cant live with stock roms
Thanks in advance
Regards,
Nepoznati
Click to expand...
Click to collapse
weird.
all the rom you mentioned xnote & crash come with root access inside.
When you said you used all those 3 recoveries, did you try each rom with each recovery ?
and when you flash those rom, did you follow to do a clean full wipe as mentioned on each OP thread ?
clean full wipe is not only wipe cache and dalvik, but also the data (factory reset).
antique_sonic said:
weird.
all the rom you mentioned xnote & crash come with root access inside.
When you said you used all those 3 recoveries, did you try each rom with each recovery ?
and when you flash those rom, did you follow to do a clean full wipe as mentioned on each OP thread ?
clean full wipe is not only wipe cache and dalvik, but also the data (factory reset).
Click to expand...
Click to collapse
Yes I have and tried several other combinations too. First time I installed X-NOTE I wiped everything and installed X-NOTE without problems.
I cant seem to break the code, I am getting frustrated hour by hour. I have double checked everything, I am on the NC2 bootloader with the NC2 kernel, when trying to install X-NOTE I get stuck at "Samsung Glaxy Note 3" - I cant understand what the problem may be and it is beginning to be personal :/ heheh
But seriously what could I have done wrong?
Nepoznati said:
Yes I have and tried several other combinations too. First time I installed X-NOTE I wiped everything and installed X-NOTE without problems.
I cant seem to break the code, I am getting frustrated hour by hour. I have double checked everything, I am on the NC2 bootloader with the NC2 kernel, when trying to install X-NOTE I get stuck at "Samsung Glaxy Note 3" - I cant understand what the problem may be and it is beginning to be personal :/ heheh
But seriously what could I have done wrong?
Click to expand...
Click to collapse
To be frank... I have no idea. U flash before earlier, means u know how to flash it.
What I could think of, is just the recovery.
I ve been using cwm chenglu all this time (the one reported with less bugs, and most recommended at any rom thread). And jump from rom to rom every 1 week at least with no issue.
I will try tonite use twrp to flash rom. I will let u know if I face any problem.
SOLVED
antique_sonic said:
To be frank... I have no idea. U flash before earlier, means u know how to flash it.
What I could think of, is just the recovery.
I ve been using cwm chenglu all this time (the one reported with less bugs, and most recommended at any rom thread). And jump from rom to rom every 1 week at least with no issue.
I will try tonite use twrp to flash rom. I will let u know if I face any problem.
Click to expand...
Click to collapse
Finally, finally and finally solved!
Well it seems strange but the problem was the official kernel inside the stock roms that made it almost impossible to run any custom rom.
What I did to solve the problem:
1. Went back to stock rom using a rom with the newest baseband NC2, ex. N9005XXUENC2
1a. I did have som problems getting the bootloader updated, which means I was force to install it over ODIN 3.09 - use this bootloader NC2 BOOTLOADER (Thanks soloilmeglio for the bootloader)
2. I used CF-ROOT to gain root access
3. Then I installed CWM 6.0.4.8 recovery as recommended from antique_sonic (Updated few hours ago!)
4. Install the CivZ-SnapKat-Rev3.1-sm_n9005-4.4.2.zip kernel
5. Lets the phone reboot and check that everything works!
7: Boot into recovery and wipe system, data, cache, dalvik cache
8. Install the custom rom
Dont ask me why the kernel wasn't working from beginning and why it was "corrupted" after installing another custom rom - but now everything works as it should!
Thank you very much antique_sonic for helping me!
Nepoznati said:
Finally, finally and finally solved!
Well it seems strange but the problem was the official kernel inside the stock roms that made it almost impossible to run any custom rom.
What I did to solve the problem:
1. Went back to stock rom using a rom with the newest baseband NC2, ex. N9005XXUENC2
1a. I did have som problems getting the bootloader updated, which means I was force to install it over ODIN 3.09 - use this bootloader NC2 BOOTLOADER (Thanks soloilmeglio for the bootloader)
2. I used CF-ROOT to gain root access
3. Then I installed CWM 6.0.4.8 recovery as recommended from antique_sonic (Updated few hours ago!)
4. Install the CivZ-SnapKat-Rev3.1-sm_n9005-4.4.2.zip kernel
5. Lets the phone reboot and check that everything works!
7: Boot into recovery and wipe system, data, cache, dalvik cache
8. Install the custom rom
Dont ask me why the kernel wasn't working from beginning and why it was "corrupted" after installing another custom rom - but now everything works as it should!
Thank you very much antique_sonic for helping me!
Click to expand...
Click to collapse
Good then to know ur phone is okay.
I fully wipe with twrp last nite. And flash xnote. Hang at boot after done.
Fully wipe again, and flash assassins. A lot fc here and there.
I flash back cwm chenglu, full wipe, and flash back xnote. Now it runs nicely.
My phone not suit with twrp.
antique_sonic said:
Good then to know ur phone is okay.
I fully wipe with twrp last nite. And flash xnote. Hang at boot after done.
Fully wipe again, and flash assassins. A lot fc here and there.
I flash back cwm chenglu, full wipe, and flash back xnote. Now it runs nicely.
My phone not suit with twrp.
Click to expand...
Click to collapse
It could probably be a problem with TWRP as you mentioned earlier. After using CWM everything went smooth after updating my kernel. Last night I couldnt hold me back to try one more time, and I flashed X-NOTE with TWRP and I got the same problem as described in #1 post. Then I installed CWM and flashed X-NOTE again and everything got messed up. Then I restored everything, force installed the kernel and bootlaoder. After that installed CWM and then I was able to run X-NOTE without any problem.
I am not a professional developer but I may think that the problem is TWRP when it tries to flash the kernel under the process with may results in some problems. When using CWM from the beginning I do not get any problems but when using TWRP I need to restore everything back.
I am trying to flash my N4 with cyanogenmod following the official wiki.
I'm at the point where I've installed TWRP into recovery, I've wiped everything (I've even formatted them since I couldn't wipe all of it initially), and the only error I see is "unable to mount /usb-otg".
Then, I've "installed" the CN zip files for the 13 and 12 versions, none of them works in the sense that when I reboot the system, I'm always coming back to TWRP.
What's wrong? Any suggestion?
Thanks
I've the same problems with my nexus 4
gerardgerard said:
I am trying to flash my N4 with cyanogenmod following the official wiki.
I'm at the point where I've installed TWRP into recovery, I've wiped everything (I've even formatted them since I couldn't wipe all of it initially), and the only error I see is "unable to mount /usb-otg".
Then, I've "installed" the CN zip files for the 13 and 12 versions, none of them works in the sense that when I reboot the system, I'm always coming back to TWRP.
What's wrong? Any suggestion?
Thanks
Click to expand...
Click to collapse
Hi gerardgerard,
I also wanted to flash my Nexus 4 with Cyanogenmod 12.1. So I installed TWRP into recovery and wiped everything, like it's explained in the wiki. I can also see the error "unable to mount /usb-otg". When I want to reboot the system I always get back to TWRP. Cyanogenmod doesn't boot correctly. Did you find a solution for the problem?
same problem
Hi
I'm having the same problem. As follows:
Cause (my mistake): I have been using Cyanogen-mod nightlies for a couple of months on my Nexus 4, and made the grave mistake of leaving the phone to upgrade one night but without it being plugged in properly - and it ran out of power part way through! (At least, that's what I think happened).
Fortunately, it would boot into bootloader and I could use adb/fastboot. I (re)installed TWRP 2.8.7.0 (from my Mac, using fastboot). And that works fine - I can boot into twrp ok.
Next I loaded the latest nightly from cm (using fastboot - is this what people call sideloading?) and used twrp to install it. It goes through the installation fine (the only error message is that it can't mount /usb-otg). But when I reboot it just goes back to twrp.
I then tried installing the earlier cm nightly that I know worked, but with the same result.
Finally, before I first installed cm I did a backup (using twrp), and I have tried recovering that. It seems to do all the right things, but again when I reboot it just goes back to twrp.
Any suggestions would be welcome.
Thanks
J
Flash back to a completely stock ROM and run through the set up to make sure everything works. Then copy CM to the phone, reboot to fastboot, flash twrp, immediately boot into recovery using the volume and power button without leaving fastboot, wipe data, cache, system, flash CM, reboot.
If the phone will not boot after flashing a stock ROM, boot to fastboot, flash the userdata.img file, and immediately go to stock recovery without leaving fastboot, wipe data/cache, reboot.
It works now!
I managed to fix the problem ... I found this guide for the Nexus 5:
http://forum.xda-developers.com/google-nexus-5/general/tutorial-how-to-flash-factory-image-t2513701
and I applied those instructions. It didn't work first time, so I just repeated them and now it's working. I used the 5.1.1 stock downloaded from https://developers.google.com/android/nexus/images#occam.
I guess this is what audit13 means in their post - so thanks are due there.
I will next reinstall twrp and cm and I don't expect any problems with that (having done it successfully before).
Smaje
Okay so I am on a LG G2 LS980 and I finally found a way too install a CM13 ROM which took me hours of bricking my phone and rebuilding using .ToT files, but I installed TWRP and completely wiped the phone (except for the the data part so my zips weren't deleted) then after wiping I flashed an exotic bootstack.zip and rebooted back into recovery, then I wiped everything again except for the data which contained my other zips, after that I flashed my CM13 ROM and Gapps for android 6.0.1 and then I rebooted and finally success, so everything was perfect and working so I flashed the latest closed firmware (after I created a nandroid backup of course) and still I rebooted with success and everything still worked, then I tried to flash SuperSu 2.57.zip and then I bricked my phone once again so I restored using my backup (thank god) and I do know in the developer setting I can enable Super User permissions to APPS/ABD (don't know what ABD does but I chose them both, I opened a terminal emulator and typed SU and it asked to grant permission and all that so it does work, but I don't know how reliable the developer setting SU that's packaged into my ROM is and I'm wondering if their is anyway I could change from using the devolper setting SU to the SuperSu app with SuperSu 2.57.zip? Is the developer settings SU as reliable as SuperSu or is SuperSu better? Those are my two questions, please help, thanks!
Paentherax said:
Okay so I am on a LG G2 LS980 and I finally found a way too install a CM13 ROM which took me hours of bricking my phone and rebuilding using .ToT files, but I installed TWRP and completely wiped the phone (except for the the data part so my zips weren't deleted) then after wiping I flashed an exotic bootstack.zip and rebooted back into recovery, then I wiped everything again except for the data which contained my other zips, after that I flashed my CM13 ROM and Gapps for android 6.0.1 and then I rebooted and finally success, so everything was perfect and working so I flashed the latest closed firmware (after I created a nandroid backup of course) and still I rebooted with success and everything still worked, then I tried to flash SuperSu 2.57.zip and then I bricked my phone once again so I restored using my backup (thank god) and I do know in the developer setting I can enable Super User permissions to APPS/ABD (don't know what ABD does but I chose them both, I opened a terminal emulator and typed SU and it asked to grant permission and all that so it does work, but I don't know how reliable the developer setting SU that's packaged into my ROM is and I'm wondering if their is anyway I could change from using the devolper setting SU to the SuperSu app with SuperSu 2.57.zip? Is the developer settings SU as reliable as SuperSu or is SuperSu better? Those are my two questions, please help, thanks!
Click to expand...
Click to collapse
Well, for Android 6.x.x, always flash the latest SuperSU (Latest BETA) as the boot image is now patched to obtains root access, not the /system.
Concerning builtin su (I think it's Superuser in CM), it does the same as SuperSU, so flashing it isn't mandatory.