Magisk - Samsung Galaxy S9 Questions & Answers

Hi. I'm Brasilian and new here in the forum. I'm lost about some question yet so sorry for the question. I have a galaxy s9 plus g9650 from Brasil snapdragon. Even now my oem shows and i click to unlock so its reset and i installed crom that says unlocked. But i want to know what i can make with it now of different. I'm reading about magisk lake a superSU. Its true? And what i need to install its?

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unlock bootloader N910A to go to N910F?

Hello,
Please excuse my English, I am using a translator.
I bought for France a note SM 4 N910A bootloader A & TT.
I would just like to know if I unlock the bootloader from here:
Https://forum.xda-developers.com/note-4-verizon/general/note-4-verizon-bootloader-unlock-t3358913/page86
So once the bootloader unlock, can I then install a ROM for the N910F (European model)? Because it looks identical (same processor, ram, etc ...).
And if I misunderstood and this bootloader is not unlocked, what do you advise me to install as a version?
Because I can not even send MMS, it's pretty painful.
Thank you in advance for your help
silentdie said:
Hello,
Please excuse my English, I am using a translator.
I bought for France a note SM 4 N910A bootloader A & TT.
I would just like to know if I unlock the bootloader from here:
Https://forum.xda-developers.com/note-4-verizon/general/note-4-verizon-bootloader-unlock-t3358913/page86
So once the bootloader unlock, can I then install a ROM for the N910F (European model)? Because it looks identical (same processor, ram, etc ...).
And if I misunderstood and this bootloader is not unlocked, what do you advise me to install as a version?
Because I can not even send MMS, it's pretty painful.
Thank you in advance for your help
Click to expand...
Click to collapse
Thanks for the link you posted.....grateful but I need some help...I'm using sm-gn910a but it's not rooting what should I do....please help....thanks in advance.
I have N910A AT&T with snapdragon cpu. We are now in year 2022. Is it possible to unlock bootloader? then root then install custom ROMS to N910A ?
Thanks in Advance

any root for g960 model?

new here sorry if this has been asked havent been able to find much info on g960 models but i just got my s9 (verizon model) g960u and am wondering if i can root it or flash custom roms
magickilla said:
new here sorry if this has been asked havent been able to find much info on g960 models but i just got my s9 (verizon model) g960u and am wondering if i can root it or flash custom roms
Click to expand...
Click to collapse
As of now I do not believe so
Also moved to Q&A

(Japan) OK to flash DoCoMo firmware to au model?

I have a brand new kddi au SCV38 (Galaxy S9) and a docomo SIM from one of the discount providers (Rakuten). The docomo version of the same phone is SC-02K. au and docomo use slightly different LTE bands. Is there anything speaking against flashing a docomo stock rom to the au phone?
Answering my own question, in case anyone else ever wonders. I've flashed the latest Docomo stock firmware to the au phone and for all I can see, everything works just fine. The only thing I'm left wondering about is use of the docomo LTE bands. Some of these are different from au bands. No idea whether the au phone with the docomo ROM will be able to use all docomo bands. If I ever have an answer to that, I'll post that here as well.
To flash the docomo ROM to the au phone, I followed the below instructions.
https://gadgetdamage.blog.fc2.com/blog-entry-104.html
Hi Axel,
As you said that you were already successful to install docomo ROM to au model, I assume that you already rooted the device. Could you show me the tutorial to do such thing? I use au S9+ and I want to get a root access, since there's many bloatware I want to remove. Thanx in advance, man.
axel007 said:
Answering my own question, in case anyone else ever wonders. I've flashed the latest Docomo stock firmware to the au phone and for all I can see, everything works just fine. The only thing I'm left wondering about is use of the docomo LTE bands. Some of these are different from au bands. No idea whether the au phone with the docomo ROM will be able to use all docomo bands. If I ever have an answer to that, I'll post that here as well.
To flash the docomo ROM to the au phone, I followed the below instructions.
https://gadgetdamage.blog.fc2.com/blog-entry-104.html
Click to expand...
Click to collapse
i also own SCV-38
can i flash Global china firmware to it will it work fine?
satdiwo said:
Hi Axel,
As you said that you were already successful to install docomo ROM to au model, I assume that you already rooted the device. Could you show me the tutorial to do such thing? I use au S9+ and I want to get a root access, since there's many bloatware I want to remove. Thanx in advance, man.
Click to expand...
Click to collapse
Sorry, I just saw this. There is no need to root. I just flashed Docomo firmware to the au model, that was all.
ckbhawsar said:
i also own SCV-38
can i flash Global china firmware to it will it work fine?
Click to expand...
Click to collapse
I don't know. You could try and if it doesn't work, just flash back the au firmware
axel007 said:
Sorry, I just saw this. There is no need to root. I just flashed Docomo firmware to the au model, that was all.
Click to expand...
Click to collapse
so, just to make sure then, you didn't root your phone? or you did root your phone? if you did, could you tell me how to do it? I desperately look for the tutorial to do it since I want to remove bloatwares from my au rom; but none that I can find until now. the rom contains so many apps that I don't need. thanks in advance, mate
satdiwo said:
so, just to make sure then, you didn't root your phone? or you did root your phone? if you did, could you tell me how to do it? I desperately look for the tutorial to do it since I want to remove bloatwares from my au rom; but none that I can find until now. the rom contains so many apps that I don't need. thanks in advance, mate
Click to expand...
Click to collapse
Hello Bro,
I am also having AU S9 that is SCV 38, i have successfully rooted it.
You can follow this guide:
Everything is properly explained there.
For S9 i.e SM-G9600 SCV 38
https://forum.xda-developers.com/ga...development/twrp-3-2-1-0-sm-g9600-s9-t3803297
FOR S9+ i.e. SM-G9650 SCV 39
https://forum.xda-developers.com/ga...elopment/recovery-twrp-star2qlte-chn-t3802933
or
You can use following Method to remove AU bloatware
https://www.xda-developers.com/uninstall-carrier-oem-bloatware-without-root-access/
ckbhawsar said:
Hello Bro,
I am also having AU S9 that is SCV 38, i have successfully rooted it.
You can follow this guide:
Everything is properly explained there.
For S9 i.e SM-G9600 SCV 38
https://forum.xda-developers.com/ga...development/twrp-3-2-1-0-sm-g9600-s9-t3803297
FOR S9+ i.e. SM-G9650 SCV 39
https://forum.xda-developers.com/ga...elopment/recovery-twrp-star2qlte-chn-t3802933
or
You can use following Method to remove AU bloatware
https://www.xda-developers.com/uninstall-carrier-oem-bloatware-without-root-access/
Click to expand...
Click to collapse
thanks for the alternatives bro.. btw, when you rooted your phone, what was its state? my phone is on One UI 1.0 (android 9), baseband version SCV39KDU1BSI1, and security patch is on September 1, 2019; and I'm not sure whether it can be rooted or not, since as long as I know, rooting galaxy s9+ snapdragon is still impossible until now.
https://forum.xda-developers.com/ga...cross-device-development/twrp-exynos-t3763464
it says "In NO way it is compatible with Snapdragon variants including but not limited to American(U/U1/A/T/P/V), Chinese(0/8/6), Hong Kong(0), Japanese(SC-*), Canadian(W) variants"
satdiwo said:
thanks for the alternatives bro.. btw, when you rooted your phone, what was its state? my phone is on One UI 1.0 (android 9), baseband version SCV39KDU1BSI1, and security patch is on September 1, 2019; and I'm not sure whether it can be rooted or not, since as long as I know, rooting galaxy s9+ snapdragon is still impossible until now.
https://forum.xda-developers.com/ga...cross-device-development/twrp-exynos-t3763464
it says "In NO way it is compatible with Snapdragon variants including but not limited to American(U/U1/A/T/P/V), Chinese(0/8/6), Hong Kong(0), Japanese(SC-*), Canadian(W) variants"
Click to expand...
Click to collapse
Its because you are referring to wrong thread that thread is for EXYNOS.
for snapdragon our device follow thread which i have mentioned.
I also unlocked in OCT on pie SCV38
ckbhawsar said:
Its because you are referring to wrong thread that thread is for EXYNOS.
for snapdragon our device follow thread which i have mentioned.
I also unlocked in OCT on pie SCV38
Click to expand...
Click to collapse
great..!! thanks a lot, mate, really appreciate it
satdiwo said:
great..!! thanks a lot, mate, really appreciate it
Click to expand...
Click to collapse
Hit the Thanks button if it really helped you
ckbhawsar said:
Hit the Thanks button if it really helped you
Click to expand...
Click to collapse
done
root scv38
ckbhawsar said:
Hello Bro,
I am also having AU S9 that is SCV 38, i have successfully rooted it.
You can follow this guide:
Everything is properly explained there.
For S9 i.e SM-G9600 SCV 38
https://forum.xda-developers.com/ga...development/twrp-3-2-1-0-sm-g9600-s9-t3803297
FOR S9+ i.e. SM-G9650 SCV 39
https://forum.xda-developers.com/ga...elopment/recovery-twrp-star2qlte-chn-t3802933
or
You can use following Method to remove AU bloatware
https://www.xda-developers.com/uninstall-carrier-oem-bloatware-without-root-access/
Click to expand...
Click to collapse
hi, can you teach me how to root au - scv 38, i have flash TWRP but it failed when install super su and get bootloop after install magisk. i have no idea how to root scv-38
thanks
axel007 said:
Answering my own question, in case anyone else ever wonders. I've flashed the latest Docomo stock firmware to the au phone and for all I can see, everything works just fine. The only thing I'm left wondering about is use of the docomo LTE bands. Some of these are different from au bands. No idea whether the au phone with the docomo ROM will be able to use all docomo bands. If I ever have an answer to that, I'll post that here as well.
To flash the docomo ROM to the au phone, I followed the below instructions.
https://gadgetdamage.blog.fc2.com/blog-entry-104.html
Click to expand...
Click to collapse
Do you have problem with unlocked sim status ? Or everything just work fine.
bimbimpooo said:
Do you have problem with unlocked sim status ? Or everything just work fine.
Click to expand...
Click to collapse
I have not experienced any issues in relation to the unlocked sim.
axel007 said:
I have not experienced any issues in relation to the unlocked sim.
Click to expand...
Click to collapse
Thanks for the answer.
Last, does it need a nand reset to do this?
axel007 said:
Answering my own question, in case anyone else ever wonders. I've flashed the latest Docomo stock firmware to the au phone and for all I can see, everything works just fine. The only thing I'm left wondering about is use of the docomo LTE bands. Some of these are different from au bands. No idea whether the au phone with the docomo ROM will be able to use all docomo bands. If I ever have an answer to that, I'll post that here as well.
To flash the docomo ROM to the au phone, I followed the below instructions.
https://gadgetdamage.blog.fc2.com/blog-entry-104.html
Click to expand...
Click to collapse
how to follow it i cant understand japanese bro

[HOW TO] Flash U1 firmware on F device... is it possible?

So hello guys! I just bought a used Galaxy S9 after almost 3 years with my iPhone 7. I'm so happy to be back with Android since my phone before iP7 was the Galaxy S5. But unfortunately it was locked to a carrier in the Philippines (cause I'm from here so it's Globe locked). I've done some rooting and stuff with my S5 before and flashing firmware so doing this again might need some familiarizing.
I've done some slight research and somehow I didn't find any, or maybe I wasn't looking hard enough. There were different versions of the G960 but the one I easily familiarized with was the U and U1 which were the locked and unlocked versions...
Is it possible to unlock my phone by flashing a firmware? My model number is SM-G960F btw... thanks guys!
karlivanr said:
So hello guys! I just bought a used Galaxy S9 after almost 3 years with my iPhone 7. I'm so happy to be back with Android since my phone before iP7 was the Galaxy S5. But unfortunately it was locked to a carrier in the Philippines (cause I'm from here so it's Globe locked). I've done some rooting and stuff with my S5 before and flashing firmware so doing this again might need some familiarizing.
I've done some slight research and somehow I didn't find any, or maybe I wasn't looking hard enough. There were different versions of the G960 but the one I easily familiarized with was the U and U1 which were the locked and unlocked versions...
Is it possible to unlock my phone by flashing a firmware? My model number is SM-G960F btw... thanks guys!
Click to expand...
Click to collapse
do not flash the U1 firmware on a G960F device! Teh F devices have the Exynos processor and the U versions have the snapdragon and are therefore incompatible regarding firmwares. The G960F is the international unlocked version. Go into the settings and factory reset it from within the operating system, download the latest G960F using the frija or samfirm tool with the modified Odin for your desired cell provider. Standard Odin will likely give you errors

Unlock Note 10+ SM-N975UZKAXAA bootloader

Hi. Sorry for my english, is not my native language. I recently brought a Noye 10+ model SM-N975UZKAXAA and I want to unlock the bootloader. I read that the bootloader can be unlocked in N975U using SamPWNd here:
Custom ROMS for N975U
I've recently unlocked my bootloader on my N975U using SamPWNd and was hopeful that with these devices now being able to have the bootloader unlocked that we would see some custom ROMs ported over. I've been either unable to find any or I have...
forum.xda-developers.com
But I don't know how to do it or if the model it's the samw I have for the UZKAXAA extra stuff in the model and I don't want to brick it. Can someone provide me with more info please? Thank you in advance.

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