Hello! I have TWRP installed on my device without root or custom rom/kernel. Is there a way I can just flash the stock recovery to get future OTA updates? I prefer using a method that doesnt require admin rights on my pc, because I am not using my own pc for the moment.
You can get the factory image, extract ALL the zips and when you find the recovery image do "fastboot flash recovery recovery.img".
Sent from my Nexus 4 using Tapatalk 4
andyabc said:
You can get the factory image, extract ALL the zips and when you find the recovery image do "fastboot flash recovery recovery.img"
Sent from my Nexus 4 using Tapatalk 4
Click to expand...
Click to collapse
That's the problem. Efrant says you have to use 7zip and not any other thing to extract the image, but I cant install it because I dont have admin rights on this pc.
You can use Flashify from Play Store to flash recovery images without PC.
Sent from my Nexus⁴ using Tapatalk 4 Beta
Thibaultvw said:
That's the problem. Efrant says you have to use 7zip and not any other thing to extract the image, but I cant install it because I dont have admin rights on this pc.
Click to expand...
Click to collapse
So can't you right click and try to extract it?
Sent from my Nexus 4 using Tapatalk 4
andyabc said:
So can't you right click and try to extract it?
Sent from my Nexus 4 using Tapatalk 4
Click to expand...
Click to collapse
I can do that but you need 7zip efrant said.
Thibaultvw said:
I can do that but you need 7zip efrant said.
Click to expand...
Click to collapse
I know you need to use 7Zip I use it myself but it is worth a try, at the moment I am going to pull out the recovery for you.
Sent from my Nexus 4 using Tapatalk 4
TToivanen said:
You can use Flashify from Play Store to flash recovery images without PC.
Sent from my Nexus⁴ using Tapatalk 4 Beta
Click to expand...
Click to collapse
Did you use that before?
Hang on, just going to get lunch and then give you the image.
Sent from my Nexus 4 using Tapatalk 4
andyabc said:
Hang on, just going to get lunch and then give you the image.
Sent from my Nexus 4 using Tapatalk 4
Click to expand...
Click to collapse
I downloaded the factory image myself, but you can give it to me as well so I know I did it correctly. Why actually do you have to use 7zip?
Edit: nope I cant extract it myself
Thibaultvw said:
Did you use that before?
Click to expand...
Click to collapse
No but I'm about to try it in a moment. Downloading factory image as we speak...
Sent from my Nexus⁴ using Tapatalk 4 Beta
---------- Post added at 03:42 PM ---------- Previous post was at 03:21 PM ----------
TToivanen said:
No but I'm about to try it in a moment. Downloading factory image as we speak...
Sent from my Nexus⁴ using Tapatalk 4 Beta
Click to expand...
Click to collapse
Yeah, it totally worked. Also locked bootloader using BootUnlocker app.
Got some piece of mind and I also hope this will ease up my ORD a bit
I may easily restore my backed up custom recovery using flashify if I ever need to update ROM or whatever...
Sent from my Nexus⁴ using Tapatalk 4 Beta
Thibaultvw said:
I downloaded the factory image myself, but you can give it to me as well so I know I did it correctly. Why actually do you have to use 7zip?
Edit: nope I cant extract it myself
Click to expand...
Click to collapse
Here you are, just flash it using fastboot using this command:
fastboot flash recovery recovery.img
andyabc said:
Here you are, just flash it using fastboot using this command:
fastboot flash recovery recovery.img
Click to expand...
Click to collapse
Thanks! It's the one for 4.3 right?
And if I want to install a custom rom, and make a twrp backup. Can I then go back to restore the backup and then just flash this recovery in fastboot to get the OTA?
Thibaultvw said:
Thanks! It's the one for 4.3 right?
And if I want to install a custom rom, and make a twrp backup. Can I then go back to restore the backup and then just flash this recovery in fastboot to get the OTA?
Click to expand...
Click to collapse
Yes, yes and yes.
You can use Flashify to make a backup, restore and flash.
Remember you can only flash 3 times a day unless you pay for the full version.
Sent from my Nexus 4 using Tapatalk 4
andyabc said:
Yes, yes and yes.
You can use Flashify to make a backup, restore and flash.
Remember you can only flash 3 times a day unless you pay for the full version.
Sent from my Nexus 4 using Tapatalk 4
Click to expand...
Click to collapse
No I mean making a backup in twrp, install a custom rom. New version of android comes out: (let's say 5.0 because updating CM for example from 4.3. to 4.3.1 isnt that hard I think), just restore the backup and flash this recovery in fastboot. (without flashify)
Then I will get the OTA?
Thibaultvw said:
No I mean making a backup in twrp, install a custom rom. New version of android comes out: (let's say 5.0 because updating CM for example from 4.3. to 4.3.1 isnt that hard I think), just restore the backup and flash this recovery in fastboot. (without flashify)
Then I will get the OTA?
Click to expand...
Click to collapse
Exactly what I was thinking and it would remain yes, try flashing it.
Sent from my Nexus 4 using Tapatalk 4
andyabc said:
Exactly what I was thinking and it would remain yes, try flashing it.
Sent from my Nexus 4 using Tapatalk 4
Click to expand...
Click to collapse
Ok thanks (I ran out of thanks for today)
I think I am going to stay with this TWRP for a while (actually I want CM official nightlies back) and will try this method when KLP comes out. I think I will have my pc back then and will be able to pull the recovery of the image then and I will post if it worked or not!
thank you for your effort mate!
Thibaultvw said:
Ok thanks (I ran out of thanks for today)
I think I am going to stay with this TWRP for a while (actually I want CM official nightlies back) and will try this method when KLP comes out. I think I will have my pc back then and will be able to pull the recovery of the image then and I will post if it worked or not!
thank you for your effort mate!
Click to expand...
Click to collapse
No problem.
Sent from my Nexus 4 using Tapatalk 4
I decided to flash the stock recovery anyway. So now I am fully stock and will get future OTA updates? I actually like the stock rom, but will maybe fllash CM10.2 if nemesis comes with some cool stuff.
Thanks for pulling it for me!
Related
Guess I need unroot too return my device, can the toolkit perform a full unroot ?
Sent from my Nexus 10 using Tapatalk 2
Yep, flashing stock image + relocking the bootloader.
Niggo372 said:
Yep, flashing stock image + relocking the bootloader.
Click to expand...
Click to collapse
How do I perform this?
I mean, when I try flash the stock ROM using the toolkit I get an error. Is there any other way of doing this?
TomAshcroft said:
I mean, when I try flash the stock ROM using the toolkit I get an error. Is there any other way of doing this?
Click to expand...
Click to collapse
You have to download the stock image manually. The link from the toolkit is broken.
Sent from my Galaxy Nexus using Tapatalk 2
Okay to that: I will google it but do you have any idea where im to get the google stock ROM for nexus 10 And or flash it to my nexus? I have no clue.
TomAshcroft said:
Okay to that: I will google it but do you have any idea where im to get the google stock ROM for nexus 10 And or flash it to my nexus? I have no clue.
Click to expand...
Click to collapse
https://developers.google.com/android/nexus/images
The device is called "mantaray"
Sent from my Galaxy Nexus using Tapatalk 2
Ive finally done it, Panic OVER! haha thanks for all the help people.
Hi.
Guys. I need help. I tried changing font on my rooted Nexus. I used font installer from Play Store. After installation the app asked me to reboot the device. Now the phone is stuck on boot screen. I tried going in to recovery and wiping all the data. It did not help.
Can anyone in this community help me?
Sent from my LG-P970 using xda app-developers app
indian84 said:
Hi.
Guys. I need help. I tried changing font on my rooted Nexus. I used font installer from Play Store. After installation the app asked me to reboot the device. Now the phone is stuck on boot screen. I tried going in to recovery and wiping all the data. It did not help.
Can anyone in this community help me?
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
reflash your rom
simms22 said:
reflash your rom
Click to expand...
Click to collapse
Hi. Can you please suggest the post where I can get the procedure...
Sent from my LG-P970 using xda app-developers app
indian84 said:
Hi. Can you please suggest the post where I can get the procedure...
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
are you running a custom rom?
simms22 said:
are you running a custom rom?
Click to expand...
Click to collapse
No. I was on Stock. Rooted. No recovery installed..
Sent from my LG-P970 using xda app-developers app
indian84 said:
No. I was on Stock. Rooted. No recovery installed..
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
fastboot flash a recovery, and you could load a custom rom. twrp recovery has an option to push files to your phone with adb. you can push a rom to your phone then flash it in your recovery. or you can flash the stock image via fastboot http://forum.xda-developers.com/showthread.php?t=2183555
simms22 said:
fastboot flash a recovery, and you could load a custom rom. twrp recovery has an option to push files to your phone with adb. you can push a rom to your phone then flash it in your recovery. or you can flash the stock image via fastboot http://forum.xda-developers.com/showthread.php?t=2183555
Click to expand...
Click to collapse
Thanx Bro. My nexus is up and running now..
Sent from my Nexus 4 using xda premium
Today I tried fastboot and flash 4.3 stock rom on my nexus 4, root and stock rom.
For some reason the zip on "sdcard" is failing (error 7 code strange as it was full stock) letting me a stuck google boot.
I tried to wipe cache without success.
I am sure the solution is somewhere here as already said in that topic: http://forum.xda-developers.com/showthread.php?t=2183555
But what line should I follow first? Ideally I would like to flash 4.3 or 4.2.2 without factory reset.
Any advice?
Is your boot loader unlocked?? If yes you won't loose any data if you follow the above procedure.. But if not, I think the chances of saving data are low. You can install 4.3 directly if you have the files. I updated mine yesterday using the same method.. I was on slimbeam..
Sent from my Nexus 4 using xda premium
indian84 said:
Is your boot loader unlocked?? If yes you won't loose any data if you follow the above procedure.. But if not, I think the chances of saving data are low. You can install 4.3 directly if you have the files. I updated mine yesterday using the same method.. I was on slimbeam..
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Yes I am unlocked/rooted. The thing is 4.3 install fails either from sdcard or doing a sideload. I will try 4.2.2 but I am starting to worry a bit...
looppingz said:
Yes I am unlocked/rooted. The thing is 4.3 install fails either from sdcard or doing a sideload. I will try 4.2.2 but I am starting to worry a bit...
Click to expand...
Click to collapse
If you are unlocked, try this. http://forum.xda-developers.com/showthread.php?t=2010312
Download 4.3 factory image from here https://dl.google.com/dl/android/aosp/takju-jwr66v-factory-c2ef855e.tgz.
Hopefully this should help.
indian84 said:
If you are unlocked, try this. http://forum.xda-developers.com/showthread.php?t=2010312
Download 4.3 factory image from here https://dl.google.com/dl/android/aosp/takju-jwr66v-factory-c2ef855e.tgz.
Hopefully this should help.
Click to expand...
Click to collapse
Thanks this is what I am currently following but I trying to do some good backup before doing step d10 over there.
I just manage to adb pull the sdcard content. Anyuthing else I should and can recover with adb pull?
looppingz said:
Thanks this is what I am currently following but I trying to do some good backup before doing step d10 over there.
I just manage to adb pull the sdcard content. Anyuthing else I should and can recover with adb pull?
Click to expand...
Click to collapse
Not sure mate.. Search the forum.. Should help...
indian84 said:
Not sure mate.. Search the forum.. Should help...
Click to expand...
Click to collapse
I have been reading and applying more carrefully http://forum.xda-developers.com/showthread.php?t=2010312 without D10. It is well writen and it is looking to be a safe and efficient to me. I even started by installing 4.2.2 again, then backup then 4.3 with the same method.
4.3 up running and rooted!
No data loss, some stuff learnt and a new backup!
If a new OTA is popping up I will look for the same method.
looppingz said:
I have been reading and applying more carrefully http://forum.xda-developers.com/showthread.php?t=2010312 without D10. It is well writen and it is looking to be a safe and efficient to me. I even started by installing 4.2.2 again, then backup then 4.3 with the same method.
4.3 up running and rooted!
No data loss, some stuff learnt and a new backup!
If a new OTA is popping up I will look for the same method.
Click to expand...
Click to collapse
That's what XDA is for.. Enjoy flashing..
Good Luck..:good:
Hello,
Apologies if I didnt find it after searching but:
I was looking to get stock recovery back onto the S4. I know I can Odin back to stock but being that my phone is already set up it would be nice to just flash stock back and be happy
Thanks!
http://forum.xda-developers.com/showthread.php?t=2318844
Please search next time, the key is the use the perfect keywords
Sent from my SAMSUNG-SGH-I337 using xda premium
House M.D. said:
http://forum.xda-developers.com/showthread.php?t=2318844
Please search next time, the key is the use the perfect keywords
Sent from my SAMSUNG-SGH-I337 using xda premium
Click to expand...
Click to collapse
That means, flash the Odin? I have a such rooted ROM and I still have twrp.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
I'd you're wanting to remain rooted, then you will need a custom recovery.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
tdevaughn said:
I'd you're wanting to remain rooted, then you will need a custom recovery.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
Click to expand...
Click to collapse
I used to be on stock recovery rooted and was able to update ota while keeping root with ota rootkeeper... And stock recovery
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
Every rot method I've seen requires installing a custom recovery. Either twrp or cwm.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
tdevaughn said:
Every rot method I've seen requires installing a custom recovery. Either twrp or cwm.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Moto root chopper
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
So, you want a recovery that has no abilities? No backups. .. no restores. ... reinstall motochopper then.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
Dear God is everyone this difficult here?
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
You have an answer. Good luck.. when you try to move backward there are more questions and things that can go wrong. .. trying to save you more grief in the future
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
I don't care to flash Roms anymore. Just s personal choice
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
robstunner said:
Hello,
Apologies if I didnt find it after searching but:
I was looking to get stock recovery back onto the S4. I know I can Odin back to stock but being that my phone is already set up it would be nice to just flash stock back and be happy
Thanks!
Click to expand...
Click to collapse
It's possible to extract the stock recovery from the Odin image and flash it independently. Check it out in this post. Be warned that it's only for AT&T S4's and it's possible to brick your device pretty badly if you flash the recovery to the wrong place.
Aou said:
It's possible to extract the stock recovery from the Odin image and flash it independently. Check it out in this post. Be warned that it's only for AT&T S4's and it's possible to brick your device pretty badly if you flash the recovery to the wrong place.
Click to expand...
Click to collapse
Thanks!!!!
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
robstunner said:
That means, flash the Odin? I have a such rooted ROM and I still have twrp.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
Click to expand...
Click to collapse
yes, you will have to use the odin, and then root again. unless you're running a custom rom, then you will have to full wipe your device.
Once i have the bootloader unlocked can i just use goo manager to install twrp?
I would use a toolkit you can find here on xda instead of goo
Sent from my Nexus 4 running Android 4.2.2
john566 said:
Once i have the bootloader unlocked can i just use goo manager to install twrp?
Click to expand...
Click to collapse
You have to root the phone first before you can use goo
Sent from my Nexus 4
---------- Post added at 03:59 PM ---------- Previous post was at 03:34 PM ----------
mihahn said:
I would use a toolkit you can find here on xda instead of goo
Sent from my Nexus 4 running Android 4.2.2
Click to expand...
Click to collapse
Why use a toolkit?? :thumbdown:
Sent from my Nexus 4
spaceman860 said:
Why use a toolkit?? :thumbdown:
Sent from my Nexus 4
Click to expand...
Click to collapse
Or simply fastboot but I've heard of some guys how had problems when they tried to install it using goo. But if it's no problem on the nexus 4 go on
Btw normally it should be possible to flash the recovery without root if you use fastboot, right?
Sent from my Nexus 4 running Android 4.2.2
mihahn said:
Or simply fastboot but I've heard of some guys how had problems when they tried to install it using goo. But if it's no problem on the nexus 4 go on
Btw normally it should be possible to flash the recovery without root if you use fastboot, right?
Sent from my Nexus 4 running Android 4.2.2
Click to expand...
Click to collapse
yup, you dont need root to flash a recovery via fastboot. and you dont need root to flash a custom rom/kernel via your custom recovery. you will gain root if you flash a custom rom via recovery, because all custom roms come with root(except if you flash a pure stock/aosp rom).
Goo.im app
calanizzle said:
Goo.im app
Click to expand...
Click to collapse
you need root to use it flash twrp recovery.
Thax for all the replies guys finished everything with nexus 4 toolkit v2.0 seemed so much easier then messing with cmd commands.
Seems like everything was successful unlocked and rooted
Should i rename recovery restore files? not sure what that does just trying to go down the steps
http://forum.xda-developers.com/showthread.php?t=1995688
Never mind i finished everything Not sure how to close thread.
john566 said:
Never mind i finished everything Not sure how to close thread.
Click to expand...
Click to collapse
No need to close, but you could put a [SOLVED] tag in the title
Sent from my Nexus 4 running Android 4.2.2
john566 said:
Once i have the bootloader unlocked can i just use goo manager to install twrp?
Click to expand...
Click to collapse
I install TWRP and unlock bootloader with TOOLKIT, download now... http://forum.xda-developers.com/showthread.php?t=2015469
Hopefully it fixes some things which is keeping me from wanting to update.
http://www.androidcentral.com/googl...exus-devices?utm_source=ac&utm_medium=twitter
I've updated, but no new build number.
Sent from my 2014 Nexus 7 using Tapatalk 4.4
habylab said:
I've updated, but no new build number.
Sent from my 2014 Nexus 7 using Tapatalk 4.4
Click to expand...
Click to collapse
Yes there is a new build number
Sent from my Nexus 7 using xda app-developers app
Just got the update too here in UK.
I am rooted with twrp recovery. Can I just install this then re-root ? Or will twrp fail to install it. I have no access to my pc to go back to stock first.
Cheers.
Dr0iD9 said:
Just got the update too here in UK.
I am rooted with twrp recovery. Can I just install this then re-root ? Or will twrp fail to install it. I have no access to my pc to go back to stock first.
Cheers.
Click to expand...
Click to collapse
It flashed stock recovery AND broke root on me. Be warned.
Sent from my SGH-T699 using XDA Premium 4 mobile app
ruggie0 said:
It flashed stock recovery AND broke root on me. Be warned.
Sent from my SGH-T699 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks I will be waiting to install this then.
Matrix_19 said:
Yes there is a new build number
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Not here. All it does is correct the name of the bootloader.
Sent from my 2014 Nexus 7 using Tapatalk 4.4
Dr0iD9 said:
Thanks I will be waiting to install this then.
Click to expand...
Click to collapse
It did not affect my recovery, only lost root.
I'm running the Flashed official 4.4 update with the stock kernel and the 4.4 boot loader with TWRP recovery... Would it be safe for me to perform the OTA?
Sent from my Nexus 7 using XDA Premium 4 mobile app
Abel669 said:
I'm running the Flashed official 4.4 update with the stock kernel and the 4.4 boot loader with TWRP recovery... Would it be safe for me to perform the OTA?
Sent from my Nexus 7 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
For me is just lost root, but can gain back easily by flash the su.zip. However, had read some encounter recovery revert back to stock.
lenrek said:
It did not affect my recovery, only lost root.
Click to expand...
Click to collapse
Build number KRT16S
Killed TWRP
Re-flashed TWRP and su
Abel669 said:
I'm running the Flashed official 4.4 update with the stock kernel and the 4.4 boot loader with TWRP recovery... Would it be safe for me to perform the OTA?
Sent from my Nexus 7 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I lost root and TWRP. WugFresh Toolkit brought it all back. Though, could be just a random event, but when it was suppose to boot to the bootloader the second time, it didn't. Had to start the process over. Worked fine after that.
Sent from my Nexus 7 using Tapatalk 4
LoopDoGG79 said:
I lost root and TWRP. WugFresh Toolkit brought it all back. Though, could be just a random event, but when it was suppose to boot to the bootloader the second time, it didn't. Had to start the process over. Worked fine after that.
Sent from my Nexus 7 using Tapatalk 4
Click to expand...
Click to collapse
I'm now going to make fun of you for using a toolkit to flash recovery and instal su on a nexus device.
xdhall said:
I'm now going to make fun of you for using a toolkit to flash recovery and instal su on a nexus device.
Click to expand...
Click to collapse
Don't care, got root.
Sent from my Nexus 7 using Tapatalk 4
Here is the Kitkat minor 3.4MB patch.
Razor:
http://android.clients.google.com/p....signed-razor-KRT16S-from-KRT16O.67b84ced.zip
Nakasi:
http://android.clients.google.com/p...signed-nakasi-KRT16S-from-KRT16O.3aad414b.zip
Manta:
http://android.clients.google.com/p...gned-mantaray-KRT16S-from-KRT16O.95106d22.zip
Source: http://ausdroid.net/2013/11/20/goog...android-4-4-kitkat-build-krt16s-minor-bug-fix
I found the article by looking at my logcat and matching up the filename.
wilsonlam97 said:
Here is the Kitkat minor 3.4MB patch.
Razor:
http://android.clients.google.com/p....signed-razor-KRT16S-from-KRT16O.67b84ced.zip
Nakasi:
http://android.clients.google.com/p...signed-nakasi-KRT16S-from-KRT16O.3aad414b.zip
Manta:
http://android.clients.google.com/p...gned-mantaray-KRT16S-from-KRT16O.95106d22.zip
Source: http://ausdroid.net/2013/11/20/goog...android-4-4-kitkat-build-krt16s-minor-bug-fix
I found the article by looking at my logcat and matching up the filename.
Click to expand...
Click to collapse
Anybody have any idea what bug fixes this patch formally addresses? (Release notes)
wilsonlam97 said:
Here is the Kitkat minor 3.4MB patch.
Razor:
http://android.clients.google.com/p....signed-razor-KRT16S-from-KRT16O.67b84ced.zip
Nakasi:
http://android.clients.google.com/p...signed-nakasi-KRT16S-from-KRT16O.3aad414b.zip
Manta:
http://android.clients.google.com/p...gned-mantaray-KRT16S-from-KRT16O.95106d22.zip
Source: http://ausdroid.net/2013/11/20/goog...android-4-4-kitkat-build-krt16s-minor-bug-fix
I found the article by looking at my logcat and matching up the filename.
Click to expand...
Click to collapse
Can I flash this over stock rooted 4.4 using cwm > install zip from sdcard?
codahq said:
Anybody have any idea what bug fixes this patch formally addresses? (Release notes)
Click to expand...
Click to collapse
I have no idea. Maybe the touchscreen was fixed because it feels pretty good to me. Before it was a little iffy.
MWFD said:
Can I flash this over stock rooted 4.4 using cwm > install zip from sdcard?
Click to expand...
Click to collapse
Yes.
MWFD said:
Can I flash this over stock rooted 4.4 using cwm > install zip from sdcard?
Click to expand...
Click to collapse
Yes.
Sent from my Nexus 6 using Tapatalk 4
---------- Post added at 09:00 PM ---------- Previous post was at 08:59 PM ----------
wilsonlam97 said:
Yes.
Click to expand...
Click to collapse
Bah. You beat me to it.
Sent from my Nexus 6 using Tapatalk 4
xdhall said:
Yes.
Sent from my Nexus 6 using Tapatalk 4
---------- Post added at 09:00 PM ---------- Previous post was at 08:59 PM ----------
Bah. You beat me to it.
Sent from my Nexus 6 using Tapatalk 4
Click to expand...
Click to collapse
i tried to flash this over stock rooted 4.4 using twrp and install zip from sdcard and failed????