BRI to XSA - Samsung Galaxy Note 20 Ultra Questions & Answers

Does anyone know if its possible to convert Taiwan BRI firmware to Australian XSA firmware?
I'd like to use the Australian version of Samsung Pay and use 5G, as it does not work on my phone.
Thanks.

Nope, wrong model phone.
You can flash N9860 only CSCs

Related

Switching Firmware on Galaxy S8+

Today I tried switching my s8+ which is an Italian unlocked model (ITV) to a United Kingdom unlocked firmware (BTU). I followed all the steps as this is not my first time flashing firmwares with Odin. I found a thread online saying that since BTU is a multi CSC , I need to flash a ROM that's is outside the multi CSC , so I decided to flash a O2 ROM , straight after flashing the BTU hoping that it would change the CSC , but it didn't instead it stood on ITV, the country/region is still on Italy too. Can anyone explain what I done wrong pls ?
Why do you even care about csc ? Install rom for your coutry "global", not branded soft and that's all...
BTU is not branded, it's unlocked with no carrier. Updates are also provided directly from Samsung. I would like to change the ROM for faster updates and features
Commugon said:
Today I tried switching my s8+ which is an Italian unlocked model (ITV) to a United Kingdom unlocked firmware (BTU). I followed all the steps as this is not my first time flashing firmwares with Odin. I found a thread online saying that since BTU is a multi CSC , I need to flash a ROM that's is outside the multi CSC , so I decided to flash a O2 ROM , straight after flashing the BTU hoping that it would change the CSC , but it didn't instead it stood on ITV, the country/region is still on Italy too. Can anyone explain what I done wrong pls ?
Click to expand...
Click to collapse
https://forum.xda-developers.com/galaxy-s8+/how-to/official-stock-firmware-update-odin-t3582175
Read msg #1 #2 #3
So according to what I read it's impossible to change the CSC to BTU on the Galaxy s8 unless you have a UK Sim. This used to be possible on the s7.
Commugon said:
So according to what I read it's impossible to change the CSC to BTU on the Galaxy s8 unless you have a UK Sim. This used to be possible on the s7.
Click to expand...
Click to collapse
But NOT possible anymore on the S8/S8+
ITV & BTU are both part in OXM. When you flash BTU-ROM, your device will stay ITV because both are in OXM...
Commugon said:
So according to what I read it's impossible to change the CSC to BTU on the Galaxy s8 unless you have a UK Sim. This used to be possible on the s7.
Click to expand...
Click to collapse
Yes, S7 didn't use the multi-CSC, each region had it's own CSC.
But the Euro S8 has Multi-CSC, so it won't change region until you put in a SIM from that new region.
Thanks guys for helping. I just wanted to change the CSC for quicker updates and for region specific features like Bixby Voice when it gets released in the UK.

s930fd in Australia - do I need to flash?

Hi,
I bought an s930fd from Hong Kong to use in Australia on the Telstra network. Currently it has:
PDA/AP Version G930FXXS1DQHM
CSC Version G930FOJV1DQEB
MODEM/CP Version G930FXXU1DQE8
Region XSG — United Arab Emirates
I don't care about the dual SIM feature. Also, the phone will eventually be flashed to Lineageos 15.1 so I won't be using OTA upgrades.
Do I need to flash to:
PDA/AP Version G930FXXS2DRCF
CSC Version G930FTEL2DRBA
MODEM/CP Version G930FXXU2DRAC
Region TEL — Australia
for it to work on the Telstra network? Or could I use:
PDA/AP Version G930FXXS2DRCE
CSC Version G930FXSA2DRAC
MODEM/CP Version G930FXXU2DRAC
Region XSA — Australia
which I assume has all the right modem information and other settings to work in Australia on any network?
You don't need to if you don't want to, since internationally most networks work the same.
Mine was also originally from UAE, the firmware it came with it worked fine with Optus without any additional flashing. I'm now on the UK BTU because it's what my custom ROM came with and it's also fine.
I would say go with XSA if you're going to flash since that's the unbranded firmware and should work on all Aus networks, but won't come with Telstra bloatware.
The main benefit for carrier specific is carrier specific features like VoLTE.
OK. Given Telstra runs VoLTE, then does XSA provide it or do I need to go to the specific TEL flash?
Cheers
I think you need the TEL flash, as far as I know VoLTE settings are carrier specific

Note 10+ n9750 snapdragon tgy

Hello everyone, i hope someone can help.
i just get a NOTE 10+ N9750 SNAPDRAGON TGY. my country is CSC TUN i want to flash the TUN CSC but it Failed.
Please i need to know about this model and about this TGY, why i can't flash it and is there a way the do it without root?
Thanks for any help guys.
Best regards
Iron_UV said:
Hello everyone, i hope someone can help.
i just get a NOTE 10+ N9750 SNAPDRAGON TGY. my country is CSC TUN i want to flash the TUN CSC but it Failed.
Please i need to know about this model and about this TGY, why i can't flash it and is there a way the do it without root?
Thanks for any help guys.
Best regards
Click to expand...
Click to collapse
TGY is Hong kong. You are only allowed to flash TGY or BRI (Taiwan) on N9750.
Only TGY or BRI
west2cool said:
TGY is Hong kong. You are only allowed to flash TGY or BRI (Taiwan) on N9750.
Click to expand...
Click to collapse
Thanks for your reply. is there a way to change those TGY BRI ? My Model will have the Android 10 update? omg i have so many questions ! whats that model, it cant even read the CSC of my operator, and the most crazy is that its working on all operators.
i don t have the call recorder feature.
Iron_UV said:
Thanks for your reply. is there a way to change those TGY BRI ? My Model will have the Android 10 update? omg i have so many questions ! whats that model, it cant even read the CSC of my operator, and the most crazy is that its working on all operators.
i don t have the call recorder feature.
Click to expand...
Click to collapse
I haven't used it, but an app called Samkey apparently will let you change csc without root.....from what i gather, it is Not a free app.....look into it to get more info.
Sent from my God Mode 10+
Hi,
I have a N9750, according to Phone Info App:
Phone Model: SM-N9750 / Galaxy Note10+ (Dual Sim)
Made in Vietnam
Product Code: SM-N9750ZSDBRI
Frimware's CSC Code: TGY
Active CSC Code: BRI
Available CSC Codes: BRI, TGY
So, I understand that I have a BRI phone with a TGY rom and a the CSC active is from BRI.
I will do a clean flash with Odin, since my phone upgraded from Android 9 to 10, by OTA (that is why there is "mixed rom" - a BRI unit with TGY firm)
My doubts are:
1) Should I use BRI rom, is that correct?
2) After doing this flash. is better to change CSC Active to TGY? Using SamKey (someone says that it has more features)
I use the mobile in Argentina.
thanks!

Samsung CSC Hong Kong to USA

It is possible to change CSC with SamKey from BRI to the US CSC code?
With SamKey root is not required and you don't need to flash the firmware, i don't exactly know how it works, but if someone knows please answer.
iNexusVitto said:
It is possible to change CSC with SamKey from BRI to the US CSC code?
With SamKey root is not required and you don't need to flash the firmware, i don't exactly know how it works, but if someone knows please answer.
Click to expand...
Click to collapse
It won't work as of now because your device isn't the same model # as the US device so you can't flash the US ROM -- what you can do is change it to TGY Hong Kong in samkey (just buy some credits on e-bay), and that is the one I recommend as being most compatible for use in the US (I have a SM-G9980/DS) S21 Ultra.

Note 20 Ultra CSC Code change

Hi, I bought Samsung Note 20 Ultra 5g from Malaysia. There is no 5G network in Malaysia yet, I moved to Hong Kong and registered 5G Hong Kong sim card but the phone cannot get 5G connectivity, also the samsung pay is still the Malaysia version, I cannot add Hong Kong cards in the samsung pay.
Will the above problem be solved if I load Hong Kong firmware to change the CSC using Odin? I checked in sammobile the firmwire is available but the PDA version differs. Can I still proceed? or is there any other option to resolve the problems?
If I update the HK firmwire using Odin, will the phone be considered jailbroken? Can I still use KnoX?
Hi, I just do it by flashing XID firmware with odin
Refaat130 said:
Hi, I just do it by flashing XID firmware with odin
Click to expand...
Click to collapse
Thanks but what is XID firmware? The HK version is snapdragon and Malaysia one is exynos, can I still flash with HK rom?
Refaat130 said:
Hi, I just do it by flashing XID firmware with odin
Click to expand...
Click to collapse
I flashed XID. But it doesn't changed my CSC. No call recording available

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