S9+ issues with os kindly help - Samsung Galaxy S9+ Questions & Answers

I got a used Samsung s9+ but I have a lot of issues. The model is SM-N975f/ds which is for note 10+ everytime I set it up with Google, the response I get is your Samsung note 10+ blah blah blah. while the android version is 11 and 11 is not shown on the android 11 version logo. I don't know if it's snapdragon or exynos. I am unable to share files from my computer.
I realise the phone was root with magisk but I don't know how to unroot it and make it go back to factory rom. Kindly help me

I think I know what custom ROM you're running, you should have an Exynos (however please check what CPU do you have with an app from Google Play Store) and download stock firmware for your model. Then just flash it through Odin and lock the bootloader if you'd like that.
Here's what models of this phone exist:
European model (Exynos): SM-G965F
American model (Snapdragon): SM-G965U
Canadian model (Snapdragon): SM-G965W
Brazil or Chinese model (Snapdragon): SM-G9650

DzbanCban said:
I think I know what custom ROM you're running, you should have an Exynos (however please check what CPU do you have with an app from Google Play Store) and download stock firmware for your model. Then just flash it through Odin and lock the bootloader if you'd like that.
Here's what models of this phone exist:
European model (Exynos): SM-G965F
American model (Snapdragon): SM-G965U
Canadian model (Snapdragon): SM-G965W
Brazil or Chinese model (Snapdragon): SM-G9650
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Click to collapse
What app should I download from app store pls?

Kollervelli said:
What app should I download from app store pls?
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Click to collapse
Try CPU-Z

DzbanCban said:
Try CPU-Z
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Click to collapse
Thanks
Also will it have any effect if I don't install the oem stock firmware?

Kollervelli said:
Thanks
Also will it have any effect if I don't install the oem stock firmware?
Click to expand...
Click to collapse
The only effect I see is not having official firmware and being rooted (which does not pass SafetyNet).

Related

FW SM-G965U1 (USA Unlocked) on S9+ SM-G9650 (China Unlocked), is it possible?

Hello, i'm in Italy and i bought S9+ 128GB SM-G9650/DS (China Unlocked Factory) to have Qualcomm Snapdragon CPU.
Can i flash FW SM-G965U1 (USA Unlocked Factory with Snapdragon also) with Odin?
Thank you
nothing?
Nope, because you will brick the device
No because the model number does not match, odin will not allow it to flash.
Prince comesy odin may allow it to flash but your un uncharted waters there so no idea what will happen
By any chance do we have any Odin method to root the Canadian Snapdragon versions, bypass the SM-G965W bootloader?
Nope. And dude a simple search would have told you that.
thank you all for the answers
you can make a rom out of the usa carrier firmware and flash it via twrp to your G9650 no problem. Don't let these noobs tell you otherwise.
@travis82
ahahahahaha I would need a guide to do it, so I was asking for the simplest thing, namely ODIN
I don't even know if it's better the G9650 version or the G965U1 version ...... in both cases, I have to use it in Italy with Italian SIM
He asked if he can flash firmware with odin, creating a rom and flashing via twrp is quite another matter lol
Can I flash the U1 Firmware with Mexico's Telcel CSC??
Hi guys, I made a quick comparison between 3 models (mine is the SM-G965W - Rogers) as recommended by some xda members. Some were saying it may be breaking the phone entirely, and some were saying it is working. Based on those specs all three models are pretty much the same including the Supported Cellular Bands. What is your opinion based on your expertise on this take?
http://phonedb.net/index.php?m=device&s=compare&ids=13050.13361.13301

sm-g9650 hong kong firmware to usa?

I've been reading up on firmware options on here but can't figure out a straight answer. I have the hong kong version of the s9 plus 256gb with the snapdragon chip. My question is can you use odin to flash USA firmware to it? Without getting a hard brick.
Like the fully unlocked firmware for us models that isn't tied to carriers. Thanks.
GrimReaper24 said:
I've been reading up on firmware options on here but can't figure out a straight answer. I have the hong kong version of the s9 plus 256gb with the snapdragon chip. My question is can you use odin to flash USA firmware to it? Without getting a hard brick.
Like the fully unlocked firmware for us models that isn't tied to carriers. Thanks.
Click to expand...
Click to collapse
i have the same question...any answer?
I do not know, but it would be great if you would upload your firmware to https://androidfilehost.com
Also, would you please tell me if you are able to use the native call recording functionality that Samsung pushed out in May with your phone
Sorry for no punctuation my keyboard is screwed up for some reason
Thanks Very Much
GrimReaper24 said:
I've been reading up on firmware options on here but can't figure out a straight answer. I have the hong kong version of the s9 plus 256gb with the snapdragon chip. My question is can you use odin to flash USA firmware to it? Without getting a hard brick.
Like the fully unlocked firmware for us models that isn't tied to carriers. Thanks.
Click to expand...
Click to collapse
Based on what I've reviewed this look to be the best option to do so once you confirm the firmware is compatible.
https://forum.xda-developers.com/galaxy-s9-plus/how-to/g9650-snapdragon-csc-change-stock-t3815136

flash Honor 10 (China version) into international/global rom

Hello Guys, i' bought recently an Honor 10 from China, and i wanted to change the EMUI Rom to Universal/european from Chinese version.
I wanted to activate the Bootloader, but couldn't help it from tutorials.
Can someone please help ? i feel like i don't use it fully.
Appreciate
Jetlands said:
Hello Guys, i' bought recently an Honor 10 from China, and i wanted to change the EMUI Rom to Universal/european from Chinese version.
I wanted to activate the Bootloader, but couldn't help it from tutorials.
Can someone please help ? i feel like i don't use it fully.
Appreciate
Click to expand...
Click to collapse
Me too looking for changing my device into EU Rom.!
I have got the Unlock code for Bootloader already.!
Still waiting for Rebranding tutorials.
Sent from my COL-L29 using Tapatalk
Tamil15 said:
Me too looking for to change to EU Rom.!
I have got the Unlock code for Bootloader already.!
Still waiting for Rebranding tutorials.
Sent from my COL-L29 using Tapatalk
Click to expand...
Click to collapse
I have the Code too but i can't find the "OEM unlock" on developper mode. I can't unlock bootloader how do i do ?
Help please
Jetlands said:
I have the Code too but i can't find the "OEM unlock" on developper mode. I can't unlock bootloader how do i do ?
Help please
Click to expand...
Click to collapse
Weird.! What's ur device model.??
Sent from my COL-L29 using Tapatalk
You need to enable developer option on your device. From system go to "about phone". Click build number a few times (5 times I think). the developer option should appear in system option. (weird - you already pointed out the developer mode but it's not there). Try search through setting though.
But I never bought 1 from China, it might not what as I pointed out - because of different market? Idk.
leftydiscord said:
You need to enable developer option on your device. From system go to "about phone". Click build number a few times (5 times I think). the developer option should appear in system option. (weird - you already pointed out the developer mode but it's not there). Try search through setting though.
But I never bought 1 from China, it might not what as I pointed out - because of different market? Idk.
Click to expand...
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My device is an COL-AL10 one
Jetlands said:
My device is an COL-AL10 one
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I see. Mine is COL-L29 is dual sim. Lookit up on GSM arena all three version is the same dual sim. China spec diifer in the baseband. Global version = Europe version.
leftydiscord said:
I see. Mine is COL-L29 is dual sim. Lookit up on GSM arena all three version is the same dual sim. China spec diifer in the baseband. Global version = Europe version.
Click to expand...
Click to collapse
mine is dual sim too
Jetlands said:
My device is an COL-AL10 one
Click to expand...
Click to collapse
Mines also AL10 but the difference is i didn't bought it from China lol. I think they sell the same model in India.
Edit - And I have oem unlocking mode unlike yours
Did anyone tried Rebranding.!???
Sent from my COL-L29 using Tapatalk
How to rebrand from AL-10 to L29??
anyone try the paid app funkyhuawei for rebrand COL-A10 to L29?
what if i flash the latest european version in china phone. COL-AL10. both the devices have same hardware. at the max edit buid.prop ???
I have the same problem
I bought a model COL-AL10, with 6gb of RAM and 128 of Internal Storage, the seller said it had International ROM, and factory unlocked, but he lied, its neither, or maybe because of the ROM the Network doesnt works, i dont know really, i just want to know if its possible to fix this? and if so, how can i do it? for start, does this version (6gb of RAM and 128 of internal storage) exists?
Montano3 said:
I bought a model COL-AL10, with 6gb of RAM and 128 of Internal Storage, the seller said it had International ROM, and factory unlocked, but he lied, its neither, or maybe because of the ROM the Network doesnt works, i dont know really, i just want to know if its possible to fix this? and if so, how can i do it? for start, does this version (6gb of RAM and 128 of internal storage) exists?
Click to expand...
Click to collapse
of course exists. I have one!!
Montano3 said:
I bought a model COL-AL10, with 6gb of RAM and 128 of Internal Storage, the seller said it had International ROM, and factory unlocked, but he lied, its neither, or maybe because of the ROM the Network doesnt works, i dont know really, i just want to know if its possible to fix this? and if so, how can i do it? for start, does this version (6gb of RAM and 128 of internal storage) exists?
Click to expand...
Click to collapse
well all ROMs are international with more languages, Honor doesn't have Chinese and Global ROM, they have specific ROMs for each market but they are pretty much equal and it is SIM unlocked, so they haven't lied really, of course you have to do bootloader unlock by yourself
as for bands, check phone compatibility with your network, you should really had check this before buying and not now
PeterMarkoff said:
well all ROMs are international with more languages, Honor doesn't have Chinese and Global ROM, they have specific ROMs for each market but they are pretty much equal and it is SIM unlocked, so they haven't lied really, of course you have to do bootloader unlock by yourself
as for bands, check phone compatibility with your network, you should really had check this before buying and not now
Click to expand...
Click to collapse
Hello everybody! I'm a new here, and I'm not expert. I also bought Honor 10 col-al10 Chinise Version. I know in settings i can choose English, but i don't like chineese apps. I would change complete ROM. I tryed use Firmware Finder but find only CN version.
Please help me.
You can remove/disable all chinese apps(just the yellow pages you cant).
So its not a big deal, its almoast the same, just 98% english and some chinese text in some things.
STONEMF2 said:
what if i flash the latest european version in china phone. COL-AL10. both the devices have same hardware. at the max edit buid.prop ???
Click to expand...
Click to collapse
In theory you will have to flash european vendor. This will switch your firmware but... I can not promise if it will work. Or maybe to say it bettet it wont transform your device in a beautiful brick
Garkan said:
You can remove/disable all chinese apps(just the yellow pages you cant).
So its not a big deal, its almoast the same, just 98% english and some chinese text in some things.
Click to expand...
Click to collapse
ok, but how? Do I need special soft?

Can I install US unlocked firmware on Canadian Note 10+ ?

Canadian Note 10+ N975W is unlocked, it is the Snapdragon 855 version.
The US Unlocked Note 10+ model is N975U1, it is also the snapdragon 855 version.
But, recently, the US unlocked model is getting frequent software updates. So, I was wondering can I install the US unlocked firmware to CA unlocked Note 10+?
Has anyone tried that?
Yes you can
Yorgo1982 said:
Yes you can
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Click to collapse
WIth ODIN? is there any soft way such as sideload or something like that?
Also, would it change my model number?
Yes ODIN
Get the firmware from sammobile
It will change the model num

[HELP] Flashing my Galaxy S21 5G Korean Variant SM-G991N (CSC: LUC) to SM-G991B

Hello, I'm newbie and I just want to ask if I can flash another Firmware on my device, I'm currently on PH where s21 being sold here is SM-G991B (CSC: XTC). I want to remove the bloatwares and some samsung apps are still on Korean Language. I'm using an SM-G991N Model with LUC CSC. If possibly, I want to change it to XTC CSC, I already tried using Samkey but it failed. Should I flash the whole firmware SM-G991B on my device? It's same processor as my Korean Variant phone which is Exynos.
Hope anyone can help me. Thank you!
You will trip Knox if you try that.
See https://forum.xda-developers.com/t/...lobal-or-nordic-on-s21.4572237/#post-88398865
traman124 said:
You will trip Knox if you try that.
See https://forum.xda-developers.com/t/...lobal-or-nordic-on-s21.4572237/#post-88398865
Click to expand...
Click to collapse
It there any other way? coz Korean variant updates takes so long. OTA/Smart Switch I still don't receive the latest security updates.
Not as far as I know... Unless you want to use a custom ROM.

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