Samsung J4 root problem - Android Q&A, Help & Troubleshooting

Guys I have a samsung J4 and twrp doesn't support it for rooting.What should i do now to root it?

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use magisk with twrp, i root j4 with android oreo

how?complete tutorial please

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#push

Install TWRP and Root J400f (Galaxy J4)
before start this process backup from your data. all feature about this phone you can see in gsmarena.
1 - Download last version of TWRP from github
2 - enable oem unlock from developer options.
3 - reboot device to Download mode (for download mode you must completely turn off phone and hold Vol Down + Home and connect USB cable)
you can use adb for download mode when phone is on : adb reboot download
4 - flash twrp with odin in windows or heimdall in linux with no reboot option
5- after flash is success remove battery and power on phone with (Vol Up + HOME + Power), phone boot to twrp
6 - in twrp if your pc not recognize adb or mtp , pulg&play usb cable several time .
7- use last Magisk installer from here
8-copy zip installer to sdcard and install it from sdcard ( use magisk option for keep dm-verity or force encryption)
9- after install success reboot phone to system , you can see magisk manager .
10 - if you not see magisk manager repeat step 6 , 7 , 8 , 9
if you not have info about install magisk and options please read magisk tutorials.

still no oem unlock in developer option.ive tried 7 days no reboot no shutdown.any other option guys?

brownstyle said:
still no oem unlock in developer option.ive tried 7 days no reboot no shutdown.any other option guys?
Click to expand...
Click to collapse
you can give screenshot from Download Mode page ?
see this thread

i did all that.doesnt work

my oem unlock option is enable by default

surbiks said:
my oem unlock option is enable by default
Click to expand...
Click to collapse
i cant even flash stock rom using odin

brownstyle said:
i cant even flash stock rom using odin
Click to expand...
Click to collapse
post here errors.
take screenshot from download mode

surbiks said:
post here errors.
take screenshot from download mode
Click to expand...
Click to collapse
cant take screenshot while in download mode...how?

surbiks said:
post here errors.
take screenshot from download mode
Click to expand...
Click to collapse
this is my phone info

this is the error i got when i try to flash stock rom

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brownstyle said:
this is the error i got when i try to flash stock rom
Click to expand...
Click to collapse
if you see red line , you want flash older stock ROM, you need to download latest version , because new bootloder not allow to downgrade , if you see in download mode B:2 K:1 S:1, its means is you can flash ROM with bootloader version >= 2 , boot version >= 1 and system version >= 1 i have same problem in A5 2017.
you must download last version of ROM from here. this problem solve if you use new versions.
for other problem your RMM state is prenormal , you must wait 7 day (168 h+) without any reboot or change ROM.

surbiks said:
if you see red line , you want flash older stock ROM, you need to download latest version , because new bootloder not allow to downgrade , if you see in download mode B:2 K:1 S:1, its means is you can flash ROM with bootloader version >= 2 , boot version >= 1 and system version >= 1 i have same problem in A5 2017.
you must download last version of ROM from here. this problem solve if you use new versions.
for other problem your RMM state is prenormal , you must wait 7 day (168 h+) without any reboot or change ROM.
Click to expand...
Click to collapse
thank u for ur patience...ill try again

Related

Your device isn't supported by Mi Unlock.

My RN3 having officialy unlocked bootloader.When i update incremental OTA (MIUI 8 Global Beta 6.8.11 to 6.8.24) through TWRP, device stucked at Mi Logo (boot loop).Then i Flash Fastboot rom of MIUI 8 Global Beta 6.8.24 through MiFlash Tool.Finally Device is working but while flashing it removes root access and bootloader again LOCKED again.
While proceeding with MiUnlock it show's following errors
Your device isn't supported by Mi Unlock.
And while applying again on mi unlock page it shows following error
Sorry your application has been rejected
itzsarath said:
My RN3 having officialy unlocked bootloader.When i update incremental OTA (MIUI 8 Global Beta 6.8.11 to 6.8.24) through TWRP, device stucked at Mi Logo (boot loop).Then i Flash Fastboot rom of MIUI 8 Global Beta 6.8.24 through MiFlash Tool.Finally Device is working but while flashing it removes root access and bootloader again LOCKED again.
While proceeding with MiUnlock it show's following errors
Your device isn't supported by Mi Unlock.
And while applying again on mi unlock page it shows following error
Sorry your application has been rejected
Click to expand...
Click to collapse
Try unlocking boot loader unofficially
[email protected] said:
Try unlocking boot loader unofficially
Click to expand...
Click to collapse
How?
Procedure Please
itzsarath said:
How?
Procedure Please
Click to expand...
Click to collapse
log out from existing mi account and create a new one. you can unlock via new one.
dont delete existing account
itzsarath said:
How?
Procedure Please
Click to expand...
Click to collapse
This could be helpful
Give a thumbs up if you found it useful
The solution is here:
download the required files from the given link: [50mb]
https://mega.nz/#!1NhDTQoR!cP7vrchwswOfj3oHQ5saZ2d0JkcmunEn5pqyOcpZDoE
INSTRUCTIONS: [redmi note 3]
1. Get into fastboot mode. Charge the phone first. Hold the power button and the volume down button simultaenously.
2. If you can open your current rom, open developer options by clicking on the build no several times in the about phone menu in settings. and select allow oem unlocking and usb debugging.
3. if not leave it... go on and connect your phone to the PC while in fastboot mode.
BUT, before that: open Command prompt on your PC. (search it on the search box). right click on it and open it in administrator mode.
type in: bcdedit /set testsigning on
hit enter and restart your pc
(this is imp.)
4. open the zip file and extract the contents. open the boot edl mode folder and click the edl.bat file. allow it to run.
5. now screen will turn black, do not disturb it. Now flash the twrp by running flash twrp.bat from the 'flash TWRP' folder.
6. Now go to Unlock folder and run the unlock bootloader.bat file.
your phone will boot into the TWRP recovery mode automatically.
if it opens in chineese you select every tab and find the globe icon.
if the globe icon is found on any of the tab select it and change the language to ENGLISH.
----------------------------------------------------------------------------
Now if you want to install any other ROM like cm13
Procedure for ROM installation
wipe your system from the wipe tab:
Now download the latest CM13 SNAPSHOT BUILD ROM FOR YOUR REDMI:
https://download.cyanogenmod.org/get/kenzo-snapshot.zip
and GAPPS:
http://opengapps.org/?api=6.0&variant=mini
do select the arm 64 version and mini one.
download from your pc and copy it to micro sd card. enter this card into you phone and go to mount in twrp.
mount the micro sd card storage.
select the zip file on the micro sd card from the install tab on twrp and flash it.
now go back and flash open gapps zip file.
now REBOOT to system. everything will work fine
---------- Post added at 05:34 AM ---------- Previous post was at 05:33 AM ----------
Official method is worst. Its not like Motorola who gives unlock code within a min.
Try unofficial above method
Do we still need to flash modified Boot.img for first time flashing TWRP ?
http://forum.xda-developers.com/red...official-twrp-3-0-2-0-recovery-redmi-t3352966
Thanks
[email protected] said:
This could be helpful
Give a thumbs up if you found it useful
The solution is here:
download the required files from the given link: [50mb]
https://mega.nz/#!1NhDTQoR!cP7vrchwswOfj3oHQ5saZ2d0JkcmunEn5pqyOcpZDoE
INSTRUCTIONS: [redmi note 3]
1. Get into fastboot mode. Charge the phone first. Hold the power button and the volume down button simultaenously.
2. If you can open your current rom, open developer options by clicking on the build no several times in the about phone menu in settings. and select allow oem unlocking and usb debugging.
3. if not leave it... go on and connect your phone to the PC while in fastboot mode.
BUT, before that: open Command prompt on your PC. (search it on the search box). right click on it and open it in administrator mode.
type in: bcdedit /set testsigning on
hit enter and restart your pc
(this is imp.)
4. open the zip file and extract the contents. open the boot edl mode folder and click the edl.bat file. allow it to run.
5. now screen will turn black, do not disturb it. Now flash the twrp by running flash twrp.bat from the 'flash TWRP' folder.
6. Now go to Unlock folder and run the unlock bootloader.bat file.
your phone will boot into the TWRP recovery mode automatically.
if it opens in chineese you select every tab and find the globe icon.
if the globe icon is found on any of the tab select it and change the language to ENGLISH.
----------------------------------------------------------------------------
Now if you want to install any other ROM like cm13
Procedure for ROM installation
wipe your system from the wipe tab:
Now download the latest CM13 SNAPSHOT BUILD ROM FOR YOUR REDMI:
https://download.cyanogenmod.org/get/kenzo-snapshot.zip
and GAPPS:
http://opengapps.org/?api=6.0&variant=mini
do select the arm 64 version and mini one.
download from your pc and copy it to micro sd card. enter this card into you phone and go to mount in twrp.
mount the micro sd card storage.
select the zip file on the micro sd card from the install tab on twrp and flash it.
now go back and flash open gapps zip file.
now REBOOT to system. everything will work fine
---------- Post added at 05:34 AM ---------- Previous post was at 05:33 AM ----------
Official method is worst. Its not like Motorola who gives unlock code within a min.
Try unofficial above method
Click to expand...
Click to collapse
tthanks a lot for the steps. btw which twrp does this zip includes ? safe or alka or any other ?
can i flash miui europe with this unlock method? do i have to take an additional step?
smustafasms said:
tthanks a lot for the steps. btw which twrp does this zip includes ? safe or alka or any other ?
Click to expand...
Click to collapse
Try safe twrp
[email protected] said:
Try safe twrp
Click to expand...
Click to collapse
if i do this proceedure and doesnt flash rom afterwards will my existing miui8 stable boot normally ? or its important to flash custom rom ?
thanks for ur help
smustafasms said:
if i do this proceedure and doesnt flash rom afterwards will my existing miui8 stable boot normally ? or its important to flash custom rom ?
thanks for ur help
Click to expand...
Click to collapse
Yes you need to flash a ROM. Whether it is official miui 8 or beta miui 8 or any custom ROM. Cm13 and RR v5.8.0 7.1-N is better.
Now if you need your ROM back with twrp and root access. Just install miui 8 official ROM through twrp and don't try to change the recovery its the safe twrp I provided with. And its important for unofficially unlocked bootloaders like you.
Since it is official miui 8 so it will block your bootloader but to prevent this just install universal boot image patcher after installing this ROM.
You can find it on net and after that reboot and install. Now to get root access download and install SuperSU zip from net via twrp and reboot.
[email protected] said:
Yes you need to flash a ROM. Whether it is official miui 8 or beta miui 8 or any custom ROM. Cm13 and RR v5.8.0 7.1-N is better.
Now if you need your ROM back with twrp and root access. Just install miui 8 official ROM through twrp and don't try to change the recovery its the safe twrp I provided with. And its important for unofficially unlocked bootloaders like you.
Since it is official miui 8 so it will block your bootloader but to prevent this just install universal boot image patcher after installing this ROM.
You can find it on net and after that reboot and install. Now to get root access download and install SuperSU zip from net via twrp and reboot.
Click to expand...
Click to collapse
in edl mode when i try to run flash flash twrp.bat file its get stuck on waiting for device
smustafasms said:
in edl mode when i try to run flash flash twrp.bat file its get stuck on waiting for device
Click to expand...
Click to collapse
Oh no. This problem still continues.
I think you have to flash global kenzo 7.0 ROM through mi flash program on PC and then proceed to edl and flashing twrp.
I will be posting the instructions. Today only.
But I have unlocked it without this method
+1 , I get waiting for device also - because cannot see adb devices Drivers are installed
and when i try flashing a developer rom through miphone tool , im always getting errors

Unable to sucessfully root MIUI 10 Global

MODS: Please move this question to the HELP section - incorrectly posted. Thanks.
Hello,
I am trying to root the Global MIUI _V10.2.1.0.PECMIXM ROM using Magisk. I want my phone to remain encrypted, and having spent all day today trying to achieve this, I am turning here for help.
I have tried flashing via Fastboot and TWRP, have tried flashing Disable DMVerity (without disabling the force encryption) before, and after flashing Magisk. I hava managed to get Magisk 18 flashed and able to boot to the ROM, but when I open Magisk Manager (Installed by the flash) it updates itself and says it needs to install Magisk, proposing to download it - or patch boot img.
Every time I try to flash the downloaded zip, or try fastboot flashing the modified boot.img, the phone won't boot - it just ends up in TWRP recovery.
I have wiped data 100s of times to try to fix this, to no avail.
I have tried to boot into TWRP without flashing it, but this just hands on the TWRP flash screen every time.
Any help / tips would be appreciated.
Were you following any tutorial post? Recent xiaomi phones come with more strict policy on bootload locks. I'm not familiar with it, but if I didn't misunderstand, without BL unlock it's kinda dangerous to flash anything on the phone.
msg7086 said:
Were you following any tutorial post? Recent xiaomi phones come with more strict policy on bootload locks. I'm not familiar with it, but if I didn't misunderstand, without BL unlock it's kinda dangerous to flash anything on the phone.
Click to expand...
Click to collapse
Thanks for replying. Yes, following tutorials, have unlocked my bootloader and can flash ROMs, just cannot get the latest MIUI 10 Global Stable rooted, without decrypting the phone. I have managed it on the Xiaomi.eu global stable, but not with the original Stock ROM.
Has anyone succeeded?
hello bro, u can try my way.
NEED:
unlock bootloader.
folder ADB / u can download all in my GG driver or internet from other source if u scare virus (^o^)
twrp / u can download all in my GG driver or internet from other source if u scare virus (^o^)
diver ADB / u can download all in my GG driver or internet from other source if u scare virus (^o^)
PREPARING:
download and copy to phone store and folder ADB
u should rename file TWRP with short name, any name u can remember. (ex: twrp.img or aaa.img, etc....)
install diver for PC/ LAP, u can try to plug mi phone in case FASTBOOT and check in DEVICE MANAFER of PC/ LAP.
remember ENABLE USB debugging on phone
OK, ACTION:
open CMD/ command window in folder ADB (u can put this folder at any diver on PC / LAP) with right click at this folder.
type all commands, follow with contrucs:
adb reboot bootloader (past this if u are in BL)
choose 1 in 2 ways:
1.
fastboot flash recovery twrp.img (do it to install recovery cook replace recovery stock)
fastboot flash misc misc.bin (do this line if u use stock folder china - TWRP-3.2.3-1202-XIAOMI8UD-CN-wzsx150-fastboot.7z)
fastboot boot twrp.img (do it for reboot to recover cook)
2.
fastboot boot twrp.img (do it, u use recovery temporary recovery cook and very easy, find file recovery, install it)
(test again by to use temporary reovery, reboot to recovery again)
note: i like second way, very easy and fast with pro person (^o^)
i tested in all miui stock (china, global)
HAVE FUN \(^o^)/
this link for all
https://drive.google.com/open?id=1uT8g1oOOkD27P2fylNzlAlXrT8PbCJEs
do note use it if u scare virus, malware, etc........ \(^o^)/
reply me if u can not apply all or do not dowload my GG driver.
u can read and do all with this stock link in miui en (http://en.miui.com/thread-3671565-1-1.html)
t4manh198E said:
hello bro, u can try my way.
NEED:
unlock bootloader.
folder ADB / u can download all in my GG driver or internet from other source if u scare virus (^o^)
twrp / u can download all in my GG driver or internet from other source if u scare virus (^o^)
diver ADB / u can download all in my GG driver or internet from other source if u scare virus (^o^)
PREPARING:
download and copy to phone store and folder ADB
u should rename file TWRP with short name, any name u can remember. (ex: twrp.img or aaa.img, etc....)
install diver for PC/ LAP, u can try to plug mi phone in case FASTBOOT and check in DEVICE MANAFER of PC/ LAP.
remember ENABLE USB debugging on phone
OK, ACTION:
open CMD/ command window in folder ADB (u can put this folder at any diver on PC / LAP) with right click at this folder.
type all commands, follow with contrucs:
adb reboot bootloader (past this if u are in BL)
choose 1 in 2 ways:
1.
fastboot flash recovery twrp.img (do it to install recovery cook replace recovery stock)
fastboot flash misc misc.bin (do this line if u use stock folder china - TWRP-3.2.3-1202-XIAOMI8UD-CN-wzsx150-fastboot.7z)
fastboot boot twrp.img (do it for reboot to recover cook)
2.
fastboot boot twrp.img (do it, u use recovery temporary recovery cook and very easy, find file recovery, install it)
(test again by to use temporary reovery, reboot to recovery again)
note: i like second way, very easy and fast with pro person (^o^)
i tested in all miui stock (china, global)
HAVE FUN \(^o^)/
this link for all
https://drive.google.com/open?id=1uT8g1oOOkD27P2fylNzlAlXrT8PbCJEs
do note use it if u scare virus, malware, etc........ \(^o^)/
reply me if u can not apply all or do not dowload my GG driver.
u can read and do all with this stock link in miui en (http://en.miui.com/thread-3671565-1-1.html)
Click to expand...
Click to collapse
Thanks for replying. However, this tells me how to flash TWRP, how to boot to TWRP - I have no problem doing that whatsoever. I can successfully do that again and again.
What I have not been able to do is flash Magisk v18 on v10 stock ROM and be able to boot successfully. It bootloops into TWRP.
My post help u to install twrp or flash twrp
I do not know your mean what is flash twrp !?
Reboot to recov cook by press volumn +/- and power button
Use magisk 17.1 stanle, u can find it in my gg driver or download in miui eu 's page
---------- Post added at 05:03 AM ---------- Previous post was at 05:02 AM ----------
nealed said:
Thanks for replying. However, this tells me how to flash TWRP, how to boot to TWRP - I have no problem doing that whatsoever. I can successfully do that again and again.
What I have not been able to do is flash Magisk v18 on v10 stock ROM and be able to boot successfully. It bootloops into TWRP.
Click to expand...
Click to collapse
1 in 2 ways is certainly successful
nealed said:
Thanks for replying. However, this tells me how to flash TWRP, how to boot to TWRP - I have no problem doing that whatsoever. I can successfully do that again and again.
What I have not been able to do is flash Magisk v18 on v10 stock ROM and be able to boot successfully. It bootloops into TWRP.
Click to expand...
Click to collapse
Hey, I'm success root my mi 8 pro (Android 9 V10.2.1.0.PECMIXM - MIUI 10)
If you know how to use TWRP, now just reboot your mi 8 pro to TWRP
and then choose Mount > check system & vendor.
Then flash the Latest Version of magisk (v18.1)
REMEMBER : TO MOUNT >> CHECK SYSTEM & VENDOR. AFTER THAT JUST FLASH MAGISK. ONLY MAGISK !!!
And then reboot to your system.
After that, download the latest versio of Magisk Manager, install it and open it.
And BOOOOM~
Your Mi 8 Pro just rooted.
nfadrizp said:
Hey, I'm success root my mi 8 pro (Android 9 V10.2.1.0.PECMIXM - MIUI 10)
If you know how to use TWRP, now just reboot your mi 8 pro to TWRP
and then choose Mount > check system & vendor.
Then flash the Latest Version of magisk (v18.1)
REMEMBER : TO MOUNT >> CHECK SYSTEM & VENDOR. AFTER THAT JUST FLASH MAGISK. ONLY MAGISK !!!
And then reboot to your system.
After that, download the latest versio of Magisk Manager, install it and open it.
And BOOOOM~
Your Mi 8 Pro just rooted.
Click to expand...
Click to collapse
I rooted firsr u
nd now i am using mi mix 3 ???

root android 9.0 sm-g965f

Hey guys , i have been looking on the forum ,i already have a rooted s9+ but on 8.0, i want to go over to 9.0 but i cant find a guide how to and what i need for it , maby im oberlooking the threads but maby someone can hel me out ?
Wesley_NL said:
Hey guys , i have been looking on the forum ,i already have a rooted s9+ but on 8.0, i want to go over to 9.0 but i cant find a guide how to and what i need for it , maby im oberlooking the threads but maby someone can hel me out ?
Click to expand...
Click to collapse
Just use the method you used on Oreo.
spawnlives said:
Just use the method you used on Oreo.
Click to expand...
Click to collapse
though i forgot its been a while , and somehow i can remember little doing with odin3 i needed serval fiiles
Wesley_NL said:
though i forgot its been a while , and somehow i can remember little doing with odin3 i needed serval fiiles
Click to expand...
Click to collapse
Yes you will need Odin. If you are going to use magisk then either flash twrp or use the patch method. Either way require Odin.
Personally I use twrp. You can copy all files needed ( on to SD card ) and flash within twrp.
spawnlives said:
Yes you will need Odin. If you are going to use magisk then either flash twrp or use the patch method. Either way require Odin.
Personally I use twrp. You can copy all files needed ( on to SD card ) and flash within twrp.
Click to expand...
Click to collapse
yes that was my plan stay magisks with twrp ,
altough i dont remember i did this when i installed twrp on mines
HOW TO INSTALL:
0. Make sure you enabled developer settings by pressing the build number several times and have the OEM unlock enabled
1. Boot into download mode by pressing: bixby, volume down and power
2. Download the latest Odin version, open it
3. Download the recovery file from below and put it into the AP tab
4. Untick "auto reboot" in odin and flash the file
5. After flashing, boot into twrp. Make sure to NOT allow system to be modified till you disable dm-verity! (otherwise your phone will be stuck at bootloop). Alternatively flash my stock patched kernel to the boot partition (install, install img, check the kernel, check boot partition, done). Find the patch kernel here
6. To disable encryption you need to format data
Wesley_NL said:
yes that was my plan stay magisks with twrp ,
altough i dont remember i did this when i installed twrp on mines
HOW TO INSTALL:
0. Make sure you enabled developer settings by pressing the build number several times and have the OEM unlock enabled
1. Boot into download mode by pressing: bixby, volume down and power
2. Download the latest Odin version, open it
3. Download the recovery file from below and put it into the AP tab
4. Untick "auto reboot" in odin and flash the file
5. After flashing, boot into twrp. Make sure to NOT allow system to be modified till you disable dm-verity! (otherwise your phone will be stuck at bootloop). Alternatively flash my stock patched kernel to the boot partition (install, install img, check the kernel, check boot partition, done). Find the patch kernel here
6. To disable encryption you need to format data
Click to expand...
Click to collapse
Basically yes. I would first do a backup ( I know but the amount of people not doing it and then wanting to know how to retrieve the lost data ).
In download mode check kg/rmm state is NOT in prenormal state.
Step 5 - allowing system to be modified - that's up to you. I normally allow modifications.
Then format data reboot back into twrp.
Flash/install - no verity zip, rmm bypass zip, magisk .
Hey i have a problem, i downloaded latest rom but my bt wont save bt pairings, what can i do about it

[RECOVERY][ROOT] Unofficial TWRP 3.4.0.0 for Galaxy A50

TWRP 3.4.0.0 for Galaxy A50 has patched Magisk v20.4. For more information about TWRP 3.4.0.0 please visit https://twrp.me/site/update/2020/06/24/twrp-3.4.0-0-released.html
Disclaimer
I'm not responsible if something went wrong on your phone(Usually nothing goes wrong). You are doing this on your own responsibility. Installing TWRP and Rooting may void warranty.
Flash TWRP and Rooting instructions:
1. Make sure the bootloader is unlocked, OEM unlock option is grey out
2. Enter Download Mode
3. 4. Flashing A50_TWRP_3.4.0.0_Magisk_Patched.tar as AP in ODIN ( uncheck "Auto Reboot" )
5. Enter TWRP Recovery for first time: Press and hold Volume Down + Power Key, when the screen blank quickly press and hold Volume Up + Power key, when Samsung Logo appears release Power key only, keep pressing Volume Up key until TWRP Recovery Mode Appears.
8. Format data.
9. Install multidisabler-samsung-2.2.zip
10. Reboot to System
11. When Samsung logo appears wait for a few seconds then press and hold volume down + power key until the screen blank
12. Enter TWRP Recovery
13. Reboot to Recovery
14. Install Magisk Manager ( connect to internet first )
15. Done!
Downloads
TWRP 3.4.0.0
multidisabler-samsung
For detail instructions WATCH THIS VIDEO https://youtu.be/30gFxuyiFqU
Credits and Thanks to:
 @Darkcannibal and @santhoosh
redymedan said:
TWRP 3.4.0.0 for Galaxy A50 has patched Magisk v20.4. For more information about TWRP 3.4.0.0 please visit https://twrp.me/site/update/2020/06/24/twrp-3.4.0-0-released.html
Disclaimer
I'm not responsible if something went wrong on your phone(Usually nothing goes wrong). You are doing this on your own responsibility. Installing TWRP and Rooting may void warranty.
Flash TWRP and Rooting instructions:
1. Make sure the bootloader is unlocked, OEM unlock option is grey out
2. Enter Download Mode
3. 4. Flashing A50_TWRP_3.4.0.0_Magisk_Patched.tar as AP in ODIN ( uncheck "Auto Reboot" )
5. Enter TWRP Recovery for first time: Press and hold Volume Down + Power Key, when the screen blank quickly press and hold Volume Up + Power key, when Samsung Logo appears release Power key only, keep pressing Volume Up key until TWRP Recovery Mode Appears.
8. Format data.
9. Install multidisabler-samsung-2.2.zip
10. Reboot to System
11. When Samsung logo appears wait for a few seconds then press and hold volume down + power key until the screen blank
12. Enter TWRP Recovery
13. Reboot to Recovery
14. Install Magisk Manager ( connect to internet first )
15. Done!
Downloads
TWRP 3.4.0.0
multidisabler-samsung
For detail instructions WATCH THIS VIDEO
Credits and Thanks to:
@Darkcannibal and @santhoosh
Click to expand...
Click to collapse
Nice jo3
Hi.. your method not working on A50F - BTF1 ( A50FD )
on odin showing meassage RQT CLOSE. and FAIL
how to put twrp on my A50 , please
Jhon177 said:
Hi.. your method not working on A50F - BTF1 ( A50FD )
on odin showing meassage RQT CLOSE. and FAIL ?
how to put twrp on my A50 , please
Click to expand...
Click to collapse
Let me know your A50 model number and region?
redymedan said:
Let me know your A50 model number and region?
Click to expand...
Click to collapse
Yess thanks before for your reply.
This for detail my series A50 :
A505FXXU5BTE1
A505FDDS5BTF1
region indonesia , hope you can help me
Just info.. i do method same way like you. But always fail
( maybe because BTC4 ☹☹☹ )
Jhon177 said:
Yess thanks before for your reply.
This for detail my series A50 :
A505FXXU5BTE1
A505FDDS5BTF1
region indonesia , hope you can help me
Just info.. i do method same way like you. But always fail
( maybe because BTC4 ☹☹☹ )
Click to expand...
Click to collapse
I used A505F Indonesia too, it works for BTE1 and BTG3 (latest A505F firmware update ), It works for Android 10 firmware. I suggest you flash stock rom and then flash TWRP again
redymedan said:
I used A505F Indonesia too, it works for BTE1 and BTG3 (latest A505F firmware update ), It works for Android 10 firmware. I suggest you flash stock rom and then flash TWRP again
Click to expand...
Click to collapse
Hi redymedan.. i try justnow. Same result fail ?
on the developer option. I thick already for oem lock
Info when iam flash AP twrp : on the screen bootloader mode
( custom binary boot , blocked by OEM LOCK )
☹☹☹
Jhon177 said:
Hi redymedan.. i try justnow. Same result fail ?
on the developer option. I thick already for oem lock
Info when iam flash AP twrp : on the screen bootloader mode
( custom binary boot , blocked by OEM LOCK )
☹☹☹
Click to expand...
Click to collapse
Unlocked bootloader does not enough by enabling OEM unlocking options, you must some steps again
watch this video Unlock Bootloader https://youtu.be/8j6WkOOA3f4
twrp works on Baseband: A505FXXU5BTE1.
BuildNumber: QP1A.190711.020.A505FDDS5BTF2
Thank You
redymedan said:
Unlocked bootloader does not enough by enabling OEM unlocking options, you must some steps again
watch this video Unlock Bootloader https://youtu.be/8j6WkOOA3f4
Click to expand...
Click to collapse
HI REDYMAN i am sucses on twrp. but the problem now when i am installing multidisabler , twrp show failed
( errror installing zip file '/external sd/ ) red collor:crying::crying:
thanks for your attention reply
Jhon177 said:
HI REDYMAN i am sucses on twrp. but the problem now when i am installing multidisabler , twrp show failed
( errror installing zip file '/external sd/ ) red collor:crying::crying:
thanks for your attention reply
Click to expand...
Click to collapse
Before install multidisabler, you must format data first... I think you missed a step, please check it again
redymedan said:
Before install multidisabler, you must format data first... I think you missed a step, please check it again
Click to expand...
Click to collapse
Hi redyman , just info ??
I am suscsess for evrything about twrp on my device A50.
About multidisabler samsung.
I try direct Reboot to system
?? violaaaaaa my A50 start SETUP PHONE.
Without installing Multidisabler. And my phone runing normal nice and greattttt
Maybe on lattes firmaware no need Flash multidisabler.
Btw thank alottttts to Redymedan , for attention reply my question until sucsess flash twrp for my A50 ?? terimakasih banyakkkk bosku
Hi
I followed instructions and youtube link.
I got twrp working. But magisk manager says 'Magisk is not installed Latest: 20.4(20400)' . Magisk Manager is up to date Installed: 7.5.1 (267) Latest: 7.5.1(267)(7)
On clicking Install it offers to download zip. I downloaded the zip, went to twrp and flashed it but still it says not installed .
Edit: I have to go into twrp and select boot->recovery , this will boot with magisk. But on reboot simply it says Magisk not installed
Edit: Go to twrp -> reboot recovery. Open Magisk manager, Install -> Recommended Way, reboot. This will make rooting permanent.
Everything working
Thank You
gSingh05 said:
Hi
I followed instructions and youtube link.
I got twrp working. But magisk manager says 'Magisk is not installed Latest: 20.4(20400)' . Magisk Manager is up to date Installed: 7.5.1 (267) Latest: 7.5.1(267)(7)
On clicking Install it offers to download zip. I downloaded the zip, went to twrp and flashed it but still it says not installed .
Edit: I have to go into twrp and select boot->recovery , this will boot with magisk. But on reboot simply it says Magisk not installed
Edit: Go to twrp -> reboot recovery. Open Magisk manager, Install -> Recommended Way, reboot. This will make rooting permanent.
Everything working
Thank You
Click to expand...
Click to collapse
That is long story I think, as I am not wrong in after android 8 or 9 above, It caused partition structure. In android 8 above partition structure has changed, we can not install magisk manually in TWRP anymore, we must patch it in recovery.img, repack recovery.img, boot.img and vbmeta.img to be flashable tar file then flash it. It looks no solution until now..
HELP
Jhon177 said:
HI REDYMAN i am sucses on twrp. but the problem now when i am installing multidisabler , twrp show failed
( errror installing zip file '/external sd/ ) red collor:crying::crying:
thanks for your attention reply
Click to expand...
Click to collapse
COULD YOU SOLVE IT? I AM ALSO GENTLE, DOES NOT INSTALL MULTIDISABLER :crying:
Mortives said:
COULD YOU SOLVE IT? I AM ALSO GENTLE, DOES NOT INSTALL MULTIDISABLER :crying:
Click to expand...
Click to collapse
Please show me the error message or screenshot of its... I did not face any issue when install multidisabler..
Mortives said:
COULD YOU SOLVE IT? I AM ALSO GENTLE, DOES NOT INSTALL MULTIDISABLER :crying:
Click to expand...
Click to collapse
For me. Done. I think if you use lattest firmware / juni security patch.
No need samsung multidisabler.
On twrp
Just format data -
Swipe to factory reset
Reboot to recovery.
Install magisk manager done. ?
That my experience.
( that also true until now I am not succes to flash multidisabler ,but everything work fine without multidisabler ,
bener bro gak bisa . Tulisannya error merah saat flash zip sd card )
BOHEMIA840 said:
@redymedan
Click to expand...
Click to collapse
Not tested, I am not sure it will work.. but you can try to test it
I am using 3.3.1.3. The process is the same? even if I already have the twrp?
i'm having problem to boot in twrp it doesn't open i tried every way above and success once or twice only and after i granted su i rebooted then i lost su again

Redmi 9 unofficial TWRP (Sep,2020)

Unofficial TWRP has been released, it is tested, can be used can be touched
REQUIREMENT :
- Already UNLOCK BOOTLOADER
- Your PC already installed adb&fastboot driver
-If you cannot enter the cycle boot, please refer to: https://forum.xda-developers.com/re...access-redmi-9-mediatek-t4149531(-vbmeta.img)
How to:
STEP 1
- Backup Always Recommended
-Turn off the phone-then press the volume down button + power on button to enter fastboot
-Then plug in the data cable (provided that your phone is correctly installed with the adb driver) and run the redmi9 one-key flashing tool
-Wait for the phone to enter recovery and you're done
note:
My device China version redmin9
Download (Download link may require vpn):new
TWRP-3.4.2BREDMI9.rar - 蓝奏云
文件大小:31.8 M|
wwa.lanzous.com
lkj00 said:
Unofficial TWRP has been released, it is tested, can be used can be touched
REQUIREMENT :
- Already UNLOCK BOOTLOADER
- Your PC already installed adb&fastboot driver
-If you cannot enter the cycle boot, please refer to: https://forum.xda-developers.com/re...access-redmi-9-mediatek-t4149531(-vbmeta.img)
How to:
STEP 1
- Backup Always Recommended
-Turn off the phone-then press the volume down button + power on button to enter fastboot
-Then plug in the data cable (provided that your phone is correctly installed with the adb driver) and run the redmi9 one-key flashing tool
-Wait for the phone to enter recovery and you're done
note:
My device China version redmin9
Download (Download link may require vpn):
https://wwa.lanzous.com/iXvkCgnha5g
Click to expand...
Click to collapse
Is your device boot successfully without any problem
I think it is not safe to flash this recovery in global version ROM...
lkj00 said:
Unofficial TWRP has been released, it is tested, can be used can be touched
REQUIREMENT :
- Already UNLOCK BOOTLOADER
- Your PC already installed adb&fastboot driver
-If you cannot enter the cycle boot, please refer to: https://forum.xda-developers.com/re...access-redmi-9-mediatek-t4149531(-vbmeta.img)
How to:
STEP 1
- Backup Always Recommended
-Turn off the phone-then press the volume down button + power on button to enter fastboot
-Then plug in the data cable (provided that your phone is correctly installed with the adb driver) and run the redmi9 one-key flashing tool
-Wait for the phone to enter recovery and you're done
note:
My device China version redmin9
Download (Download link may require vpn):
https://wwa.lanzous.com/iXvkCgnha5g
Click to expand...
Click to collapse
Thanks for sharing. This may be better than the other one from unofficialtwrp. Forks by wzsx150 are usually good from my past experience. Anyone successfully installed?
Shas45558 said:
Is your device boot successfully without any problem
I think it is not safe to flash this recovery in global version ROM...
Click to expand...
Click to collapse
My device has been tested without problems
lkj00 said:
Unofficial TWRP has been released, it is tested, can be used can be touched
REQUIREMENT :
- Already UNLOCK BOOTLOADER
- Your PC already installed adb&fastboot driver
-If you cannot enter the cycle boot, please refer to: https://forum.xda-developers.com/re...access-redmi-9-mediatek-t4149531(-vbmeta.img)
How to:
STEP 1
- Backup Always Recommended
-Turn off the phone-then press the volume down button + power on button to enter fastboot
-Then plug in the data cable (provided that your phone is correctly installed with the adb driver) and run the redmi9 one-key flashing tool
-Wait for the phone to enter recovery and you're done
note:
My device China version redmin9
Download (Download link may require vpn):
https://wwa.lanzous.com/iXvkCgnha5g
Click to expand...
Click to collapse
lkj00 said:
My device has been tested without problems
Click to expand...
Click to collapse
Great.....you should try gsi on your device....
Sounds good and regards to the developer, But I recommend that to wait until the TWRP be tested well and release the first update vesion .
for me I will keep waiting for the official TWRP, no need to rush there is no any custom rom
Well it works for me. I use the redmi 9 nfc 3/32 lancelot.
Thread Title Edited to: Redmi 9 unofficial TWRP (Sep,2020)
Funk Wizard said:
Thread Title Edited to: Redmi 9 unofficial TWRP (Sep,2020)
Click to expand...
Click to collapse
Thanks for quick respond.
I just want to know can this be used to flash full magisk? I am in indian rom. Will there be brick issue or something?
Colossus96 said:
I just want to know can this be used to flash full magisk? I am in indian rom. Will there be brick issue or something?
Click to expand...
Click to collapse
I guess you can test it yourself. Quite easy to fix things if it doesn't boot the TWRP. You'll simply flash the original recovery.img from the current MIUI full ROM installed on your phone to erase the TWRP without even erasing userdata. My bootloader is currently locked so can't test it now. About bricks, as you know this is an MTK so you have to be extremely careful.
The advantage with TWRP is you can mod the system so long as you enable write access to that partition. Flashing Magisk modules also works better via the recovery.
Last thing, I think the only way you can get root on MIUI is through the patched boot method. Flashing the Magisk installer zip in TWRP just doesn't do.
Abdullah.Csit said:
Sounds good and regards to the developer, But I recommend that to wait until the TWRP be tested well and release the first update vesion .
for me I will keep waiting for the official TWRP, no need to rush there is no any custom rom
Click to expand...
Click to collapse
I also wait for offical..i root my device and use mod...
I do not want to take risk because of mtk prossessor...
I did
nielsync said:
Thanks for sharing. This may be better than the other one from unofficialtwrp. Forks by wzsx150 are usually good from my past experience. Anyone successfully installed?
Click to expand...
Click to collapse
I did installed it into my Redmi 9 4/64 Indonesia version... So far no problem at all
---------- Post added at 12:57 AM ---------- Previous post was at 12:50 AM ----------
lkj00 said:
Unofficial TWRP has been released, it is tested, can be used can be touched
REQUIREMENT :
- Already UNLOCK BOOTLOADER
- Your PC already installed adb&fastboot driver
-If you cannot enter the cycle boot, please refer to: https://forum.xda-developers.com/re...access-redmi-9-mediatek-t4149531(-vbmeta.img)
How to:
STEP 1
- Backup Always Recommended
-Turn off the phone-then press the volume down button + power on button to enter fastboot
-Then plug in the data cable (provided that your phone is correctly installed with the adb driver) and run the redmi9 one-key flashing tool
-Wait for the phone to enter recovery and you're done
note:
My device China version redmin9
Download (Download link may require vpn):
https://wwa.lanzous.com/iXvkCgnha5g
Click to expand...
Click to collapse
Hi sir, i have tested this twrp, and its stable enough.. but i wanna ask u for helping us make a stable/official one based on PBRP (Pitch Black Recovery Project). Can u help us with this??
My telegram : @afdy_y
lkj00 said:
Unofficial TWRP has been released, it is tested, can be used can be touched
REQUIREMENT :
- Already UNLOCK BOOTLOADER
- Your PC already installed adb&fastboot driver
-If you cannot enter the cycle boot, please refer to: https://forum.xda-developers.com/re...access-redmi-9-mediatek-t4149531(-vbmeta.img)
How to:
STEP 1
- Backup Always Recommended
-Turn off the phone-then press the volume down button + power on button to enter fastboot
-Then plug in the data cable (provided that your phone is correctly installed with the adb driver) and run the redmi9 one-key flashing tool
-Wait for the phone to enter recovery and you're done
note:
My device China version redmin9
Download (Download link may require vpn):
https://wwa.lanzous.com/iXvkCgnha5g
Click to expand...
Click to collapse
What is redmi 9 one key flashing tool? How can i find it?
Shas45558 said:
What is redmi 9 one key flashing tool? How can i find it?
Click to expand...
Click to collapse
It means the flashing program in the zip. You can just flash the img file via fastboot command. I tried, it works.
Copy the .img file to your fastboot folder & flash .
Almost brick my device.....
Today I installed this in my redmi 9....
I was surprised when I see that my device is is boot into this recovery....
I am very happy but my happiness gone after a few minutes.....
When I boot into system I cannot boot into recovery.....
So I format all user data and chach....
But same thing happen To me....
I flash this recovery again with fastboot mode.. then I can boot into recovery...
I think it could be happen because my phone is encrypted... So I force dencrypted my device....
When I want to boot into system. I fail to boot no system and no recovery...
I think it is over but luckily I able to boot into fastboot mood ..then I flash boot and recovery....
I realise that there is no need to flash this recovery... Because you can root your phone without recovery....
If you try to flash GSI ROM... It will not happen because it does not support GSI ROM
There is no option to erase system and vendor separately.....
So who want to flash GSI via this recovery, I suggest you do not flash it because we do not need it this time....
I am not sure it may be happen only with me. Feel free to share your experience...
Shas45558 said:
Today I installed this in my redmi 9....
I was surprised when I see that my device is is boot into this recovery....
I am very happy but my happiness gone after a few minutes.....
When I boot into system I cannot boot into recovery.....
So I format all user data and chach....
But same thing happen To me....
I flash this recovery again with fastboot mode.. then I can boot into recovery...
I think it could be happen because my phone is encrypted... So I force dencrypted my device....
When I want to boot into system. I fail to boot no system and no recovery...
I think it is over but luckily I able to boot into fastboot mood ..then I flash boot and recovery....
I realise that there is no need to flash this recovery... Because you can root your phone without recovery....
If you try to flash GSI ROM... It will not happen because it does not support GSI ROM
There is no option to erase system and vendor separately.....
So who want to flash GSI via this recovery, I suggest you do not flash it because we do not need it this time....
I am not sure it may be happen only with me. Feel free to share your experience...
Click to expand...
Click to collapse
This recovry is only to flash magisk for now. Flashing ROMs not supported yet. Don't try to flash rom with this.
That's mean this recovery is not helpful.....
Because we root our devices without any recovery....
Colossus96 said:
This recovry is only to flash magisk for now. Flashing ROMs not supported yet. Don't try to flash rom with this.
Click to expand...
Click to collapse
So it's just for the developers ( As first step to deal with this awful Mediatek ). We will look forward and hopping to get lucky as redmi note 8,8pro.
Abdullah.Csit said:
So it's just for the developers ( As first step to deal with this awful Mediatek ). We will look forward and hopping to get lucky as redmi note 8,8pro.
Click to expand...
Click to collapse
In order to get that lucky we will need source code. Without source code nothing can be done properly.

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