Root C9 pro - Nougat- Help - (C900F - Indian Version ) - Samsung C9 Pro Questions & Answers

I would like to root my C9 PRO (C900F - Indian Version ) Nougat upadated. previously rooted in marshamallow but need root fot nougat. help would be highly appreciated.

Install Twrp C900F then Flash SuperSu

Maria D'cruzz said:
Install Twrp C900F then Flash SuperSu
Click to expand...
Click to collapse
could you please tell me the process and provide the files

Maria D'cruzz said:
Install Twrp C900F then Flash SuperSu
Click to expand...
Click to collapse
Installed TWRP 3.1.1 successfully...
But no proper root.. through flashed SuperSU...
Some file system mount problem I think.. can not explain properly but no successful ROOT.

SRISRIANDROID said:
Installed TWRP 3.1.1 successfully...
But no proper root.. through flashed SuperSU...
Some file system mount problem I think.. can not explain properly but no successful ROOT.
Click to expand...
Click to collapse
Format data, twice

criszz said:
Format data, twice
Click to expand...
Click to collapse
done so.. but no root previlages... no luck... Flashed TWRP and superSU.... but still no luck.. I don't know where I am doing mistake... can anyone provide the successful files and step by step guide... help would be appreciated.

Download twrp from here https://twrp.me/samsung/c9lte.html
Install it by odin don't tick reparations don't tick auto reboot after u see passed in odin hold power key home key volume up + down key twice when device turn on when u feel vibrate then just release volume down key then you'll in twrp mode then go to wipe and format data twice 2 time then go to main menu of twrp and go to install and flash supersu latest version zip file version (V2.82) then reboot your phone (put supersu in sd card)
http://www.supersu.com/download

Maria D'cruzz said:
Download twrp from here https://twrp.me/samsung/c9lte.html
Install it by odin don't tick reparations don't tick auto reboot after u see passed in odin hold power key home key volume up + down key twice when device turn on when u feel vibrate then just release volume down key then you'll in twrp mode then go to wipe and format data twice 2 time then go to main menu of twrp and go to install and flash supersu latest version zip file version (V2.82) then reboot your phone (put supersu in sd card)
http://www.supersu.com/download
Click to expand...
Click to collapse
do we need to change the "twrp-3.1.1-0-c9lte.img.tar" file "twrp-3.1.1-0-c9lte.img.tar.md5" using img to md5 converter?

Maria D'cruzz said:
Download twrp from here https://twrp.me/samsung/c9lte.html
Install it by odin don't tick reparations don't tick auto reboot after u see passed in odin hold power key home key volume up + down key twice when device turn on when u feel vibrate then just release volume down key then you'll in twrp mode then go to wipe and format data twice 2 time then go to main menu of twrp and go to install and flash supersu latest version zip file version (V2.82) then reboot your phone (put supersu in sd card)
http://www.supersu.com/download
Click to expand...
Click to collapse
Downloaded the files from same source as you said.. and repeated the same steps since this morning.. but no luck.. though of you would provide some other useful links to download.

Maybe you have made a mistake in your first attempt now leave the SuperSu and try Magisk download latest Magisk and flash it by twrp try same steps which i have provided and Google it for more information about Magisk

Maria D'cruzz said:
Maybe you have made a mistake in your first attempt now leave the SuperSu and try Magisk download latest Magisk and flash it by twrp try same steps which i have provided and Google it for more information about Magisk
Click to expand...
Click to collapse
strange thing is now I succeeded in ROOT my device.
Don't know where did I make a mistake... at last Succeeded.. thanks ....

Welcome ??

@SRISRIANDROID..
Bro can u plz upload the twrp backup of rooted naugat rom if possible on google drive..
Sent from my SM-C900F using XDA-Developers Legacy app

lovekeshramawat said:
@SRISRIANDROID..
Bro can u plz upload the twrp backup of rooted naugat rom if possible on google drive..
Click to expand...
Click to collapse
sorry bro.. I can't do that.

Maria D'cruzz said:
Download twrp from here https://twrp.me/samsung/c9lte.html
Install it by odin don't tick reparations don't tick auto reboot after u see passed in odin hold power key home key volume up + down key twice when device turn on when u feel vibrate then just release volume down key then you'll in twrp mode then go to wipe and format data twice 2 time then go to main menu of twrp and go to install and flash supersu latest version zip file version (V2.82) then reboot your phone (put supersu in sd card)
http://www.supersu.com/download
Click to expand...
Click to collapse
Just want to confirm..as we installed twrp in marshmallow with 'no verity no encrypt' file ..dont we have to do that in naugat.?.
As i understand by your steps
1.flash twrp with odin
2.boot directly to twrp instead of system
3.format data twice
4.flash supersu (file is in external memory)
5. Reboot....
Is this ok ?
Sent from my SM-C900F using XDA-Developers Legacy app
---------- Post added at 05:27 AM ---------- Previous post was at 05:18 AM ----------
SRISRIANDROID said:
strange thing is now I succeeded in ROOT my device.
Don't know where did I make a mistake... at last Succeeded.. thanks ....
Click to expand...
Click to collapse
Please describe the steps for flashing twrp and supersu after updating to naugat as u did and succeeded...
Sent from my SM-C900F using XDA-Developers Legacy app

lovekeshramawat said:
Just want to confirm..as we installed twrp in marshmallow with 'no verity no encrypt' file ..dont we have to do that in naugat.?.
As i understand by your steps
1.flash twrp with odin
2.boot directly to twrp instead of system
3.format data twice
4.flash supersu (file is in external memory)
5. Reboot....
Is this ok ?
Sent from my SM-C900F using XDA-Developers Legacy app
---------- Post added at 05:27 AM ---------- Previous post was at 05:18 AM ----------
Please describe the steps for flashing twrp and supersu after updating to naugat as u did and succeeded...
Sent from my SM-C900F using XDA-Developers Legacy app
Click to expand...
Click to collapse
Ignore this querie..I got it done...
Sent from my SM-C900F using XDA-Developers Legacy app

lovekeshramawat said:
Just want to confirm..as we installed twrp in marshmallow with 'no verity no encrypt' file ..dont we have to do that in naugat.?.
As i understand by your steps
1.flash twrp with odin
2.boot directly to twrp instead of system
3.format data twice
4.flash supersu (file is in external memory)
5. Reboot....
Is this ok ?
Sent from my SM-C900F using XDA-Developers Legacy app
---------- Post added at 05:27 AM ---------- Previous post was at 05:18 AM ----------
Please describe the steps for flashing twrp and supersu after updating to naugat as u did and succeeded...
Sent from my SM-C900F using XDA-Developers Legacy app
Click to expand...
Click to collapse
Yes same steps for Marshmallow and Nougat as i described

Can you please tell me the process to root c9 pro indian version by magisk.
Can you please tell me the process to root c9 pro indian version by magisk.

Related

[Stock][Z2(D6503) 6.0.1 Marshmallow][.570][Prerooted+ TWRP + Xposed][LB]

Hello Friends,
today I'd like to show you how to upgrade your Z2 (D6503) w/ locked Bootloader to the latest 6.0.1 Marshmallow STOCK + TWRP + (optional)Xposed Framework.
First of all I'd like to thank those people for their work:
@adop40 for the overall idea
@serajr for making the Marshmallow TWRP that works with locked Bootloader
@Victor91rus for uploading the .570 firmware I used to make the flashable .zip
@ravdo & @niaboc79 for the Bootloop Fix Guide & Bootloopfix.zip
Checklist for the things you need​1. A Z2 phone running the latest Lollipop STOCK + Root + Busybox+ [NUT]'s Dual Recovery (If you don't have root, search for kingroot and root your device, after that install [NUT]'s Dual Recovery)
2. Download Bootloop Fix from HERE
3. Download my Marshmallow Package with the required files here: DOWNLOAD [MEGA] OR if you wanna use your own flashable rom just download the files without rom here: DOWNLOAD [MEGA]
4. Make a backup of your device
5. Install latest adb drivers and enable USB Debugging + Unknown Sources
6. IF you have Xposed Framework installed on Lollipop download the uninstaller from HERE
choose xposed-uninstaller-********-arm.zip
Installing Guide using Sonys Official ROM (Easy and Safe Version)​1. Extract the zip files (flashable.zip, byeselinux_flashable.zip, RICDefeat.zip) from the marshmallow.zip + BOOTLOOP FIX.zip onto your SD Card and copy the Recovery Folder (Z2_MM_TWRP) to your Desktop + IF you have the Xposed Framework installed copy the xposed-uninstaller-********-arm.zip also to your SD card
2. Boot your phone into Recovery Mode DO A FACTORY RESET FIRST(Optional: You can TRY to keep your apps + data and just DO NO FACTORY RESET AT ALL which maybe works(for me it did) but create a backup first) and THEN flash the zip files in this order: (xposed-uninstaller-********-arm.zip) => flashable.zip => byeselinux_flashable.zip => RICDefeat.zip => BOOTLOOP FIX.zip
3. Wipe Cache & Dalvik and REBOOT
3.1. Flash the kernel only using flashtool using the ftf (exclude everything except Kernel) and then boot (First boot may take a while because we cleaned the Dalvik-Cache)
4. After the reboot INSTALL BUSYBOX(Open App and hit Install) and then connect your phone to the PC and run the install.bat from the Z2_MM_Recovery folder (Accept any prompt popping up on your phone)
5. Phone will reboot into recovery when successfull, then you're done
6. Enjoy
Installing Guide using a different ROM (Try at your own risk/confirmed working ROMs at Threadbottom)​1. Extract the zip files (BETA-SuperSU-v2.68.zip, byeselinux_flashable.zip, RICDefeat.zip) from the "marshmallow without ROM.zip" + BOOTLOOP FIX.zip onto your SD Card, copy your "customROM.zip" onto your SD card and copy the Recovery Folder (Z2_MM_TWRP) to your Desktop + IF you have the Xposed Framework installed copy the xposed-uninstaller-********-arm.zip also to your SD card
2. Boot your phone into Recovery Mode DO A FACTORY RESET FIRST(Optional: You can TRY to keep your apps + data and just DO NO FACTORY RESET AT ALL which maybe works(for me it did) but create a backup first) and THEN flash the zip files in this order: (xposed-uninstaller-********-arm.zip) => customROM.zip => BETA-SuperSU-v2.68.zip => byeselinux_flashable.zip => RICDefeat.zip => BOOTLOOP FIX.zip
3. Wipe Cache & Dalvik and REBOOT
3.1. Flash the kernel only using flashtool using the ftf (exclude everything except Kernel) and then boot (First boot may take a while because we cleaned the Dalvik-Cache)
4. After the reboot INSTALL BUSYBOX(Open App and hit Install) and then connect your phone to the PC and run the install.bat from the Z2_MM_Recovery folder (Accept any prompt popping up on your phone)
5. Phone will reboot into recovery when successfull then you're done
(optional) Xposed Framework for Marshmallow​If you wanna use Xposed Framework on Marshmallow you need to do two more extra things:
Prerequisites:
Z2 with working Marshmallow + Root + TWRP INSTALLED
XposedInstaller.apk You can find it HERE
XposedFramework.zip You can find it HERE (Download the LATEST one)
How to install:
1. Install the XposedInstaller.apk
2. Reboot into TWRP and flash the XposedFramework.zip
3. Wipe Cache & Dalvik and Reboot
4. Enjoy
Confirmed working custom ROMs​[ROM]Marshmallow_Stock_570_ROM_Ultraslim (Full deodxed)​
If you have any questions or find MISTAKES just message me I'll try to keep the thread updated :good:
Don't forget to flash the bootloopfix.zip or you'll have a bad time!!!​
Downloading.....i can't wait to test
Sent from my D6502 using Tapatalk
waiting for xposed
Would it be a problem if I upgrade from 23.4.Α.1.232?
konstantinos3 said:
Would it be a problem if I upgrade from 23.4.Α.1.232?
Click to expand...
Click to collapse
Should work, but do a backup first
Sent from my D6503 using XDA-Developers mobile app
i install TWRP but i don't see it in my [email protected]@
i upgraded from latest lollipop, however i cant use my phone because just when i press first number from pincode, my phone restarts. it does it everytime.
marco_nguyen said:
i install TWRP but i don't see it in my [email protected]@
Click to expand...
Click to collapse
Install busybox and then reinstall TWRP
Sent from my D6503 using XDA-Developers mobile app
Lawido said:
i upgraded from latest lollipop, however i cant use my phone because just when i press first number from pincode, my phone restarts. it does it everytime.
Click to expand...
Click to collapse
Hmm dats weird did u clean dalvik after flashing?
Sent from my D6503 using XDA-Developers mobile app
fertsch said:
Hmm dats weird did u clean dalvik after flashing?
Sent from my D6503 using XDA-Developers mobile app
Click to expand...
Click to collapse
yes i did, also restarts phone instantly if i have usb plugged in when i power it on.
Lawido said:
i upgraded from latest lollipop, however i cant use my phone because just when i press first number from pincode, my phone restarts. it does it everytime.
Click to expand...
Click to collapse
Use the instructions posted here : http://forum.xda-developers.com/showpost.php?p=66284886&postcount=413
Lawido said:
yes i did, also restarts phone instantly if i have usb plugged in when i power it on.
Click to expand...
Click to collapse
try AlanDS way first
fertsch said:
If u have a backup, factory reset and then reflash from sd card as explained above
Click to expand...
Click to collapse
ive got backup, however i did find only one tft and its link was dead. i also tried to make own but then flashtool didint give options to exclude anything from flashing.
I have the same bootloop problem. The fix didn't work for me. Any other ideas? Or does it matter which MM ftf I use?
fertsch said:
Install busybox and then reinstall TWRP
Sent from my D6503 using XDA-Developers mobile app
Click to expand...
Click to collapse
it not work.
Use the flashable.zip from my download that works for me
Sent from my D6503 using XDA-Developers mobile app
fertsch said:
Use the flashable.zip from my download that works for me
Sent from my D6503 using XDA-Developers mobile app
Click to expand...
Click to collapse
ok. i'll try it. thank you
great work.
I followed the instructions and it works great, good job, thank you very much, i'll wait for xposed too!
D6502?

Indian Version C9 Pro-SM-C900F root

SM_C900F rooted successfully
Yes, Even I m waiting for stock root or custom.
Waiting for a Dev to work on this phone.
I m ready to test..
Plz Devs. Someone work on this..
TWRP FOR C9 PRO (SM-C900F)
Could someone check this link. I m not sure if it is the correct.
http://www.needrom.com/download/twrp-for-c9-pro-sm-c900f/?utm_source=dlvr.it&utm_medium=twitter
================
Also this link,
https://www.androidfilehost.com/?w=files&flid=38726
Pariki said:
TWRP FOR C9 PRO (SM-C900F)
Could someone check this link. I m not sure if it is the correct.
http://www.needrom.com/download/twrp-for-c9-pro-sm-c900f/?utm_source=dlvr.it&utm_medium=twitter
================
Also this link,
https://www.androidfilehost.com/?w=files&flid=38726
Click to expand...
Click to collapse
what you are trying to say? didn't get you
Pariki said:
TWRP FOR C9 PRO (SM-C900F)
Could someone check this link. I m not sure if it is the correct.
http://www.needrom.com/download/twrp-for-c9-pro-sm-c900f/?utm_source=dlvr.it&utm_medium=twitter
================
Also this link,
https://www.androidfilehost.com/?w=files&flid=38726
Click to expand...
Click to collapse
Plz test recovery
Anyone
Updates...
http://www.needrom.com/download/twrp-for-c9-pro-sm-c900f/#
Here's what I did so far..
Successfully installed TWRP & booted into the recovery.
But I m not able to find the zip file for Supersu even though I copied it to the SD Card. Not even the Internal storage are visible.
I tried other ways to root the phone.
I m not a Developer to proceed further.
Plz some dev work on this..
supersu
Try this
I m at work . Try ur twrp at night n reply
---------- Post added at 07:41 AM ---------- Previous post was at 07:39 AM ----------
Is twrp works on latest aqc3.
Success... Indian C9 Pro is now Rooted....
I had trouble with my SD Card. So I brought a new one & copied the SuperSu zip file.
Booted to TWRP & flashed it.
That worked...
Any safty tips for instaling twrp like oem unlock or wipe internal card by samsung when unlock oem ?????
Pariki said:
I had trouble with my SD Card. So I brought a new one & copied the SuperSu zip file.
Booted to TWRP & flashed it.
That worked...
Click to expand...
Click to collapse
Awesome guys. thanks Pariki for finding twrp image and for testing it. After flashing TWRP, i am not able to login into TWRP. I tried to hold volume up + volume down + power + home keys and after booting released Vol down key but I am still not able to boot into TWRP. Please help how can i boot into TWRP.
Regards,
Mragank
mragankberi said:
Awesome guys. thanks Pariki for finding twrp image and for testing it. After flashing TWRP, i am not able to login into TWRP. I tried to hold volume up + volume down + power + home keys and after booting released Vol down key but I am still not able to boot into TWRP. Please help how can i boot into TWRP.
Regards,
Mragank
Click to expand...
Click to collapse
=========================
OEM Unlock needs to be done + Crom Service App must be installed & It should be enabled.
Download files from
http://www.needrom.com/download/twrp-for-c9-pro-sm-c900f/?utm_source=dlvr.it&utm_medium=twitter
Flash SM-C900F_twrp-3.1.0-0.tar file using ODIN. I used Odin3-v3.11.1
This worked for me and I was able to boot to TWRP and flashed SuperSu.
Vol Up + Home + Power = TWRP Recovery
Vol Down + Home + Power = Download mode
Try at your own risk & Make sure you have a backup of the complete firmware ( 2.2 GB file ).
Errors when flashing the SuperSu were
Unable to mount \data and also \System
Not sure how to mount data and system.
TWRP is not allowing to mount. Some Dev has to work on this..
Try this for mount system .
It's in a9 pro forum .
No luck with the above file.
Cannot mount system & data.
Instead the phone went into bootloop & I had to flash the original firmware.
There are many issues with this Version of TWRP.
I will wait until a Developer works on the phone.
Have u try this
1. Flash twrp via Odin.
2. Boot in to twrp
3. In twrp format data
4. Flash super su zip
5. Flash ashyx provided zip Dr mount data
6. Reboot to system
---------- Post added at 04:47 PM ---------- Previous post was at 04:45 PM ----------
Hope this will work 100 %
Yes. Tried that but cannot format data & cannot find internal partition nor files. Cannot unmount system or Cache.
Twrp will freeze when tried to reboot into recovery or system.
Many issues with this Version of TWRP.
Bad luck. . ..so waiting is still on
I have successfully rooted my device...despite many problems .. will update you soon.
Successfully rooted my Indian Version... Despite many unsuccessfull attempts...
Thanks to "Mutahhar Bashir" for sharing it on his site.
The links are
http://ministryofsolutions.com/2017/03/samsung-c9-pro-sm-c900f-twrp-root-marshmallow.html
please go through the comments section too....
for reference purpose see the video...
https://www.youtube.com/watch?v=-AprKdR7-1w
for CROM apk to install
http://www.apkmirror.com/apk/samsun...ease/crom-service-1-0-4-android-apk-download/
any one prepare step by step guide will be appreciated
Anyone provide c900f indian stock firmware link with resume support (gdrive ,mediafire,mega)

[HONOR FRD-L02(INDIAN model)] Back to STOCK ROM from any CUSTOM ROM(JIO,volte fix)

FIRSTLY BACKUP BACKUP BACKUP any important data.
Please feel free to share this thread!!
I HARD-BRICKED my honor 8 twice by installing firmware of other regions(us,uk) but being just a noobie I was able to recover my phone. So don't worry take a chill pill:angel::angel:!!
Requirements:
1. Since you are in a custom rom so developer mode will be ON(if not just click build number 9-10 times) , click USB debugging ON.
2. ROOT not necessary but you can do by many apps or by the method of OEM unlocking(command line - Windows Powershell/Command Prompt)
3. Now download these 2 zip files-
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1190/g79/v90977/f1/full/update.zip
http://update.hicloud.com:8180/TDS/...el_in/update_data_full_FRD-L02_channel_in.zip
4. Copy these zip files to an SD card
5. Now flashing twrp on your phone-
a) download adb files->Press SHIFT and right click-> Windows POWERSHELL-> write adb devices-> see the o/p as number devices
->enter adb reboot bootloader->See the screen of honor 8-> enter fastboot flash recovery twrp.img(download twrp file and rename it as twrp)
->Now plug off from PC-> Format phone-> Install external sd-> flash the zip file-> GO to recovery.
b) e-recovery will come wipe the options(cache,system)
c)REBOOT
You can now enjoy NOUGAT 7.0 with JIO working properly, you are back to home!!!
Thank you.
Wanna appreciate/help through any mode PM me, it will mean a lot to me.
Which build no. is the above ROM? B350?
What do you mean by format phone ? Factory reset from twrp or delete data?
Oem unlocked message will disappear??
Why there is no huawei apps NFC nor working
Bluetooth not working
Karthiknaik said:
Why there is no huawei apps NFC nor working
Bluetooth not working
Click to expand...
Click to collapse
flash the data file again via dload and if not working then flash the saem via TWRP. it will work 100%
---------- Post added at 11:34 AM ---------- Previous post was at 11:33 AM ----------
pradeesa said:
Oem unlocked message will disappear??
Click to expand...
Click to collapse
Yes. Once you dload and back to stock with locked bootlaoder, that message will disappear.
boris dmello said:
What do you mean by format phone ? Factory reset from twrp or delete data?
Click to expand...
Click to collapse
should be factory reset in TWRP. or you can simply use dlaod to go back.
Cannot update the phone normally
It was flashed successfully , but when I update to the latest version ,during update installation it says failed and to go to e recovery . How can I normally update my phone?
fails
when try to install with TWRP it fails to mount system partition & obviously it fails. Don't know what wrong i'm doing!
Thank you so much! It helped be a lot

Root Failure on my C9 Pro in Android 8.0.0 Oreo

Hi guys. This is my first post on XDA.
Now I've got C9 Pro, and hours ago I just got it flashed with the latest Android 8.0.0 ROM, version: C9000ZHU1CRG9.
Also I managed to flash TWRP. Then I started doing the Root things with TWRP, as I had done on Android 7.1.1.
However, I did get issue while doing the Root on Android 8.0 --
Actually the SuperSU was flashed successfully, but after this, the phone kept restarting, failing to enter the OS.
I am definitely sure I did the Root with the right steps.
Also I tried different versions of SuperSU, still the issue existed.
Then I flashed Magisk instead, no use.
I even used other versions of TWRP, still no use!
......
Finally, I quitted, flashing the former Android 7.1.1 ROM.
I can't use a phone without Root, but I really want to experience Android 8.0.0.
Can someone offer me any solution?
Thanks a lot in advance!
there is a new twrp for oreo try it . it may fix your problem
---------- Post added at 12:58 AM ---------- Previous post was at 12:56 AM ----------
Thanks to @travis82
Try this
https://forum.xda-developers.com/showpost.php?p=77344461&postcount=131
aboyazan78 said:
there is a new twrp for oreo try it . it may fix your problem
---------- Post added at 12:58 AM ---------- Previous post was at 12:56 AM ----------
Thanks to @travis82
Try this
https://forum.xda-developers.com/showpost.php?p=77344461&postcount=131
Click to expand...
Click to collapse
I already tried the TWRP you introduced, no use, the issue still exists.
try the latest 3.2.3 and tell if it worked
I suggest to flash a clean oreo via odin then flash the latest twrp from @travis82 then do format data and wipe cache and data from twrp recovery
then install the latest magisk
hope u the best @jasonc417
keep updated
hatib237 said:
try the latest 3.2.3 and tell if it worked
Click to expand...
Click to collapse
You know what, I already tried TWRP 3.2.3, but failed!:crying:
I have tried almost every combination ended up getting bootloop always except when I tried these;
1. Install stock firmware and csc (not home csc this will fully wipe the phone)
2. After finishing it enters to recovery and updates the system. Keep hold of pressing the volume down+home key to enter to download mode as soon as it finishes installing system update.
3. install twrp from here https://www.androidfilehost.com/?fid=1322778262903985796 (original thread https://forum.xda-developers.com/c9-pro/development/twrp-c9ltechn-t3646970 sometimes links can be dead. In that case you can find new link from that thread).
4. Keep holding of pressing Volume Up+Home key while installing twrp to boot into recovery as soon as the phone reboots.
5. While in recovery flash this SuperSU https://forum.xda-developers.com/attachment.php?attachmentid=4164510&d=1496008012 (Located in this thread https://forum.xda-developers.com/attachment.php?attachmentid=4164510&d=1496008012 as "*** Xperia users, and others experiencing bootloops ***
Please use this version instead: "
Your phone should boot normally to setup screen.
After You finish setup you should see supersu icon and your phone should be rooted.
I haven't tested but if your phone is in working condition right now you can try from step 3 to not lose your data.
Good Luck -
Thanks for your method. I think I made it finally!
[email protected] said:
I have tried almost every combination ended up getting bootloop always except when I tried these;
1. Install stock firmware and csc (not home csc this will fully wipe the phone)
2. After finishing it enters to recovery and updates the system. Keep hold of pressing the volume down+home key to enter to download mode as soon as it finishes installing system update.
3. install twrp from here https://www.androidfilehost.com/?fid=1322778262903985796 (original thread https://forum.xda-developers.com/c9-pro/development/twrp-c9ltechn-t3646970 sometimes links can be dead. In that case you can find new link from that thread).
4. Keep holding of pressing Volume Up+Home key while installing twrp to boot into recovery as soon as the phone reboots.
5. While in recovery flash this SuperSU https://forum.xda-developers.com/attachment.php?attachmentid=4164510&d=1496008012 (Located in this thread https://forum.xda-developers.com/attachment.php?attachmentid=4164510&d=1496008012 as "*** Xperia users, and others experiencing bootloops ***
Please use this version instead: "
Your phone should boot normally to setup screen.
After You finish setup you should see supersu icon and your phone should be rooted.
I haven't tested but if your phone is in working condition right now you can try from step 3 to not lose your data.
Good Luck -
Click to expand...
Click to collapse
There is, however, one problem with the given TWRP:
Before flashing SuperSU, I did format, or exactly, mount /data.
But when the phone was rebooted again, /data resumed unmounted, resulting in failure in flashing other ZIPs (It said "unable to mount /system").
Then I got the phone rebooted, the terrible bootloop occurred again!
That is to say, we have to flash all ZIPs in one time after mounting /data without rebooting the phone, but sometimes this is not possible.
Now my phone has gone back again to Android 7.1.1, and I think I have to wait for an official TWRP that supports Android 8.0 thoroughly on C9 Pro!
[email protected] said:
I have tried almost every combination ended up getting bootloop always except when I tried these;
1. Install stock firmware and csc (not home csc this will fully wipe the phone)
2. After finishing it enters to recovery and updates the system. Keep hold of pressing the volume down+home key to enter to download mode as soon as it finishes installing system update.
3. install twrp from here https://www.androidfilehost.com/?fid=1322778262903985796 (original thread https://forum.xda-developers.com/c9-pro/development/twrp-c9ltechn-t3646970 sometimes links can be dead. In that case you can find new link from that thread).
4. Keep holding of pressing Volume Up+Home key while installing twrp to boot into recovery as soon as the phone reboots.
5. While in recovery flash this SuperSU https://forum.xda-developers.com/attachment.php?attachmentid=4164510&d=1496008012 (Located in this thread https://forum.xda-developers.com/attachment.php?attachmentid=4164510&d=1496008012 as "*** Xperia users, and others experiencing bootloops ***
Please use this version instead: "
Your phone should boot normally to setup screen.
After You finish setup you should see supersu icon and your phone should be rooted.
I haven't tested but if your phone is in working condition right now you can try from step 3 to not lose your data.
Good Luck -
Click to expand...
Click to collapse
[email protected] said:
I have tried almost every combination ended up getting bootloop always except when I tried these;
1. Install stock firmware and csc (not home csc this will fully wipe the phone)
2. After finishing it enters to recovery and updates the system. Keep hold of pressing the volume down+home key to enter to download mode as soon as it finishes installing system update.
3. install twrp from here https://www.androidfilehost.com/?fid=1322778262903985796 (original thread https://forum.xda-developers.com/c9-pro/development/twrp-c9ltechn-t3646970 sometimes links can be dead. In that case you can find new link from that thread).
4. Keep holding of pressing Volume Up+Home key while installing twrp to boot into recovery as soon as the phone reboots.
5. While in recovery flash this SuperSU https://forum.xda-developers.com/attachment.php?attachmentid=4164510&d=1496008012 (Located in this thread https://forum.xda-developers.com/attachment.php?attachmentid=4164510&d=1496008012 as "*** Xperia users, and others experiencing bootloops ***
Please use this version instead: "
Your phone should boot normally to setup screen.
After You finish setup you should see supersu icon and your phone should be rooted.
I haven't tested but if your phone is in working condition right now you can try from step 3 to not lose your data.
Good Luck -
Click to expand...
Click to collapse
I tried your guide & used Magisk v17.2 instead of SuperSU at step 5 & successfully resolved the bootloop problem, but I did encounter the problem of data not mounting even after flashing ashyx_dm-verity zip:
jasonc417 said:
There is, however, one problem with the given TWRP:
Before flashing SuperSU, I did format, or exactly, mount /data.
But when the phone was rebooted again, /data resumed unmounted, resulting in failure in flashing other ZIPs (It said "unable to mount /system").
Then I got the phone rebooted, the terrible bootloop occurred again!
That is to say, we have to flash all ZIPs in one time after mounting /data without rebooting the phone, but sometimes this is not possible.
Now my phone has gone back again to Android 7.1.1, and I think I have to wait for an official TWRP that supports Android 8.0 thoroughly on C9 Pro!
Click to expand...
Click to collapse
If anybody has a solution for this problem I'd be glad to here it
Follow those steps
shokolatha said:
I tried your guide & used Magisk v17.2 instead of SuperSU at step 5 & successfully resolved the bootloop problem, but I did encounter the problem of data not mounting even after flashing ashyx_dm-verity zip:
If anybody has a solution for this problem I'd be glad to here it
Click to expand...
Click to collapse
2 days ago I flashed again the Android 8.0 ROM into my C9 Pro with Root successfully, through which I found the actual problem:
The given TWRP only supports the specific SuperSU zip, and while I flash other zip files, the bootloop occurs again. That's why I surrender flashing Xposed zip.
AL_IRAQI said:
Follow those steps
Click to expand...
Click to collapse
Well done
I can confirm that I have enabled mounting data partition in TWRP after using your mentioned Disable_Dm-Verity_ForceEncrypt_09.02.2018 zip file, Although I haven't followed your steps exactly
I have mentioned my steps in earlier reply.
Thanks
AL_IRAQI said:
Follow those steps
Click to expand...
Click to collapse
Thanks first.
Well, I do have a question: can I flash other zip files, like Xposed, with your given TWRP without phone bootloop?
Thanks!
New thread with root guide on oreo (8.0) step by step with required files would be appreciable.
AL_IRAQI said:
Follow those steps
Click to expand...
Click to collapse
Last night I tried this again following the steps, and finally the flash of Xposed and other 3rd-party zip were successfully!
Only one problem: an app named "Toggle Data" could not be run properly.
Again, thanks a lot!
How to do, C9 Pro with Root successfully?
jasonc417 said:
2 days ago I flashed again the Android 8.0 ROM into my C9 Pro with Root successfully, through which I found the actual problem:
The given TWRP only supports the specific SuperSU zip, and while I flash other zip files, the bootloop occurs again. That's why I surrender flashing Xposed zip.
Click to expand...
Click to collapse
Can you explain, how to root C9 Pro with Androis 8.0 ROM.
Thanks a lot.
Murat
[email protected] said:
Can you explain, how to root C9 Pro with Androis 8.0 ROM.
Thanks a lot.
Murat
Click to expand...
Click to collapse
You need to download and install travis's twrp after that format data , flash magisk 17.2 , flash dm verity and reboot
SM-C9000 cihazımdan Tapatalk kullanılarak gönderildi
YusufGKT said:
You need to download and install travis's twrp after that format data , flash magisk 17.2 , flash dm verity and reboot
SM-C9000 cihazımdan Tapatalk kullanılarak gönderildi
Click to expand...
Click to collapse
Hmmm, I don't want to format data. If find another way, better.
Thanks a lot,
Murat
[email protected] said:
Hmmm, I don't want to format data. If find another way, better.
Thanks a lot,
Murat
Click to expand...
Click to collapse
Twrp doesnt support samsung encryption so ypu need to flash dm verity and that needs format data
SM-C9000 cihazımdan Tapatalk kullanılarak gönderildi

OTA update on unlocked and rooted device

I have a well working Note 7 with unlocked and rooted 10.3.5.0 Global PFGEUXM (TWRP recovery and magisk).
Today I got the OTA notification to update ROM to 10.3.6.0.
What I will lose if I update?
What's the best way to proceed?
Thank you
Nothing will be lost from a regular OTA Just check around for any bugs or problems that other people are having if any? And update if you like.
rockerduck said:
I have a well working Note 7 with unlocked and rooted 10.3.5.0 Global PFGEUXM (TWRP recovery and magisk).
Today I got the OTA notification to update ROM to 10.3.6.0.
What I will lose if I update?
What's the best way to proceed?
Thank you
Click to expand...
Click to collapse
You have to download the full rom then go to twrp and wipe cache and dalvik flash the rom and magisk without reboot to system. After the flash of magisk you can reboot to the system. If you don't flash magisk before rebooting MIUI overwrite the twrp with the stock recovery and you have to reinstall twrp with fastboot
---------- Post added at 02:14 PM ---------- Previous post was at 02:12 PM ----------
If you get a compatibility error when flashing the rom just delete from the rom zip the file compatibility.zip
darhma said:
You have to download the full rom then go to twrp and wipe cache and dalvik flash the rom and magisk without reboot to system. After the flash of magisk you can reboot to the system. If you don't flash magisk before rebooting MIUI overwrite the twrp with the stock recovery and you have to reinstall twrp with fastboot
---------- Post added at 02:14 PM ---------- Previous post was at 02:12 PM ----------
If you get a compatibility error when flashing the rom just delete from the rom zip the file compatibility.zip
Click to expand...
Click to collapse
Thank you very much darhma.
Should I reflash Disable_Dm-Verity before magisk?
rockerduck said:
Thank you very much darhma.
Should I reflash Disable_Dm-Verity before magisk?
Click to expand...
Click to collapse
You're welcome. I don't think it's needed the disable_dm-verity (but also i don't think that's a bad thing if you reflash it). If you want to thanks somebody in xda forum just press the thanks button (the ok button).
Hi!
I am new here so please don't be angry for my next questions
I just want root my Redmi Note 7 and keep OTP updates.
I read so many threads and this is my conclusion:
First I must apply for unlocking bootloader. Then flash TWRP recovery from here. After this flash Magisk through TWRP and that is it!
When phone notifies me that there is a new software update, I must download recovery rom from here, put it in internal memory, flash it and flash immediately Magisk again (flashing Magisk is mandatory after every software update to keep root).
Can anybody confirm that this is right way?
Thank You in advance.
wheelnut said:
Hi!
I am new here so please don't be angry for my next questions
I just want root my Redmi Note 7 and keep OTP updates.
I read so many threads and this is my conclusion:
First I must apply for unlocking bootloader. Then flash TWRP recovery from here. After this flash Magisk through TWRP and that is it!
When phone notifies me that there is a new software update, I must download recovery rom from here, put it in internal memory, flash it and flash immediately Magisk again (flashing Magisk is mandatory after every software update to keep root).
Can anybody confirm that this is right way?
Thank You in advance.
Click to expand...
Click to collapse
Yes that's the right way.
---------- Post added at 01:34 PM ---------- Previous post was at 01:26 PM ----------
Another thing: if you get a compatibility error when flashing the rom just delete from the rom zip the file compatibility.zip
darhma said:
Yes that's the right way.
---------- Post added at 01:34 PM ---------- Previous post was at 01:26 PM ----------
Another thing: if you get a compatibility error when flashing the rom just delete from the rom zip the file compatibility.zip
Click to expand...
Click to collapse
Can I do that in TWRP or I must unpack rom on computer and pack it as zip again?
wheelnut said:
Can I do that in TWRP or I must unpack rom on computer and pack it as zip again?
Click to expand...
Click to collapse
I think that you can do that from twrp but i'm not 100% sure. From computer you don't need to unpack and repack, just open the zip with 7zip or unrar (i'm on linux and don't know which program you use for zip files) and delete the file
darhma said:
I think that you can do that from twrp but i'm not 100% sure. From computer you don't need to unpack and repack, just open the zip with 7zip or unrar (i'm on linux and don't know which program you use for zip files) and delete the file
Click to expand...
Click to collapse
I'm using Windows and WinRAR. Will try after I download recovery rom (my dl speed is ****ty so it wont be soon)
I'm getting Error: 7 and am unable to update through TWRP on Redmi Note 7. Anyone else facing this?
thelastprime said:
I'm getting Error: 7 and am unable to update through TWRP on Redmi Note 7. Anyone else facing this?
Click to expand...
Click to collapse
Are you sure you downloaded the right rom? Error 7 is a mismatch of the firmware
Just come to say that everything went fine.
I didn't need to wait for unlock bootloader. I bought phone 2 weeks ago and using it normally and when I start unlock procedure it unlock without waiting time (I saw that someone must wait 720 hours!!).
I flash twrp and magisk (I had fingerprint lock so after flashing I did data erase) and now I have rooted phone
So, I have a my Redmi Note 7 keeps telling me that there is a new update which is V10.3.10.0.PFGMIXM
I didn't want to install it since I was happy with my phone. But now the notification is not going away and it is always there. So I tried to install it from OTA but since my phone is unlocked and has TWRP on it, the update can't be installed.
My questions are:
- Should I download the rom and flash it through TWRP?
- How should I flash it without being have to make a factory reset? Is it posible not to loose any data? And if so, is it bad to flash it just like that?
- There is a kernel which is called EVIRA that I want to flash, too. So the order should be:
Rom + Kernel + Minsk, is that correct?
Thanks in advance.
EDIT: There are 2 versions of the new rom:
Recovery Rom and Fastboor Rom.
https://c.mi.com/thread-2432115-1-0.html
What is the difference? Which one should I download?
kaplanfa said:
So, I have a my Redmi Note 7 keeps telling me that there is a new update which is V10.3.10.0.PFGMIXM
I didn't want to install it since I was happy with my phone. But now the notification is not going away and it is always there. So I tried to install it from OTA but since my phone is unlocked and has TWRP on it, the update can't be installed.
My questions are:
- Should I download the rom and flash it through TWRP?
- How should I flash it without being have to make a factory reset? Is it posible not to loose any data? And if so, is it bad to flash it just like that?
- There is a kernel which is called EVIRA that I want to flash, too. So the order should be:
Rom + Kernel + Minsk, is that correct?
Thanks in advance.
EDIT: There are 2 versions of the new rom:
Recovery Rom and Fastboor Rom.
https://c.mi.com/thread-2432115-1-0.html
What is the difference? Which one should I download?
Click to expand...
Click to collapse
1) download the full recovery rom
2) reboot to twrp
3) wipe dalvik art/cache and cache
4) flash the rom, the kernel and magisk in this order. Don't reboot to system until you have flashed magisk
5) reboot to system
6) enjoy
If you get a compatibility error when flashing the rom just delete the file compatibility.zip from the rom zip
Is updating ota with full recovery rom via twrp erase internal data or installed app?
darhma said:
1) download the full recovery rom
2) reboot to twrp
3) wipe dalvik art/cache and cache
4) flash the rom, the kernel and magisk in this order. Don't reboot to system until you have flashed magisk
5) reboot to system
6) enjoy
If you get a compatibility error when flashing the rom just delete the file compatibility.zip from the rom zip
Click to expand...
Click to collapse
Is installed app or data lost?
m.nav7854 said:
Is installed app or data lost?
Click to expand...
Click to collapse
If you do an update there should be no data loss however it is always recommended to have a backup of your data

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