Convert SCG01 Japan S20 5G to Global G981U/B Root/ Without Root - Samsung Galaxy S20 / S20+ / S20 Ultra Questions &

Help me converting S20 5G SCG01 Snapdragon to S20 5G G981B or U ? IS THERE ANY SOLUTION WORKAROUND FOR CONVERTING IT?
OR G981U1
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.

how about nfc, its still work?

I didn't check wait till evening I will update here
halfperfect said:
how about nfc, its still work?
Click to expand...
Click to collapse
NFC doesn't seem to be working

Xaad1219 said:
NFC doesn't seem to be working
Click to expand...
Click to collapse
Too bad. Thanks btw

could you please tell me, after flashing new rom, E-Sim option appears? can u use esim now?

Hello @Xaad1219 , I want to do something similar to what you did. I have s20 G981N . I bought it from Korea and it was sold by SKT carrier (my phone is not locked on carrier) . I want to convert my phone to Global or Korean Unlocked (no carrier). I have snapdragon version. I am pretty new to Samsung devices. Can you help me with some research or point me to resources. Thanks in advance.

Don't blow your knox if thats the case, I am suggesting you

Hello @Xaad1219 , what about e-sim, is it work?

Nickinfinity said:
Hello @Xaad1219 , I want to do something similar to what you did. I have s20 G981N . I bought it from Korea and it was sold by SKT carrier (my phone is not locked on carrier) . I want to convert my phone to Global or Korean Unlocked (no carrier). I have snapdragon version. I am pretty new to Samsung devices. Can you help me with some research or point me to resources. Thanks in advance.
Click to expand...
Click to collapse
you odin to the oldest android 10 rom and download google phone and press the command *#*#27262826#*#* select the KOO network, it will switch to the international version without the carrier.

Xaad1219 said:
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
Click to expand...
Click to collapse
Can u tell detailed steps for flashing..I too have galaxy s20 SCG01 japan au variant carrier unlocked..i need to convert to G981U1 version..
Also will my sim work after flashing new firmware

File's available on net but paid its convert to global

Mr Hassan said:
File's available on net but paid its convert to global
Click to expand...
Click to collapse
which site i pay and get global rom
Xaad1219 said:
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
Click to expand...
Click to collapse
how tell steo by step
i have s20 scg01 i want to convert global rom i download g981w rom and flash csc and AP by odin its showing fail (secure check failit) so plz help

devasenan200 said:
Can u tell detailed steps for flashing..I too have galaxy s20 SCG01 japan au variant carrier unlocked..i need to convert to G981U1 version..
Click to expand...
Click to collapse
Hi, could you tell me if your e-sim working now?

hasanal.noman said:
Hi, could you tell me if your e-sim working now?
Click to expand...
Click to collapse
I haven't flashed yet..still in Japan rom

Any update on this and E-sim?

Xaad1219 said:
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
Click to expand...
Click to collapse
brother Please guide us how to change

Xaad1219 said:
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
Click to expand...
Click to collapse
which csc u have used , i am from india what should be my csc , currently i am running on scgo1 firmware

Partial success flashing G981N (Korea) phone with G981U1 firmware.
Use BL and CP from stock firmware with AP and HOME_CSC from U1 firmware.
Make sure binary bit is the same.
Example:
SM-G981N_KOO_G981NKSS1EUI4 [Original Stock KOO Firmware]
SM-G981U1_TMB_G981U1UEU1DUCC [ Unlocked TMB Firmware]
both of the above have binary bit 1
You may be able to cross flash with different binary bits but I haven't tested it. Try to find firmware versions that were released around the same time.

_hollywood_ said:
Partial success flashing G981N (Korea) phone with G981U1 firmware.
Use BL and CP from stock firmware with AP and HOME_CSC from U1 firmware.
Make sure binary bit is the same.
Example:
SM-G981N_KOO_G981NKSS1EUI4 [Original Stock KOO Firmware]
SM-G981U1_TMB_G981U1UEU1DUCC [ Unlocked TMB Firmware]
both of the above have binary bit 1
You may be able to cross flash with different binary bits but I haven't tested it. Try to find firmware versions that were released around the same time.
Click to expand...
Click to collapse
What about ESim or Sim Manager option? Is it showing/working?

Does anyone changed from Scg01 to any other CSC successfully ?
_hollywood_ said:
Partial success flashing G981N (Korea) phone with G981U1 firmware.
Use BL and CP from stock firmware with AP and HOME_CSC from U1 firmware.
Make sure binary bit is the same.
Example:
SM-G981N_KOO_G981NKSS1EUI4 [Original Stock KOO Firmware]
SM-G981U1_TMB_G981U1UEU1DUCC [ Unlocked TMB Firmware]
both of the above have binary bit 1
You may be able to cross flash with different binary bits but I haven't tested it. Try to find firmware versions that were released around the same time.
Click to expand...
Click to collapse
Yes i found the same binary number for scg01 but that firmware are android 10 ...is that falshing those firmware receive any updates ?

Related

[Pie 9] One UI A530FXXU4CSC3 is Out for Galaxy A8

I'm happy to announce that the long waited Android 9 Pie has finally arrived for our devices.
PDA: A530FXXU4CSC3
CSC: A530FOXM4CSC3
Bare in mind, it's released for the Russian (CSC) SER.
Please follow the instruction bellow provided if you are willing to flash to your device.
Code:
https://www.sammobile.com/firmwares/galaxy-a8/SM-A530F/SER/download/A530FXXU4CSC3/260895/
Download:
Mega
Installation Instructions:
Download Odin v3.13.1
Extract the firmware file you just downloaded. You should get 5 files:
AP (System &Recovery)
BL (Bootloader)
CP (Modem / Radio)
CSC_*** (Country / Region / Operator)
HOME_CSC_*** (Country / Region / Operator)
Add each file to it's respective field in Odin v3.13.1. Use CSC_*** if you want to do a clean flash or HOME_CSC_*** if you want to keep your apps and data.
Reboot your phone in Download / Odin mode (make sure your device is off) with the following button combo: POWER + VOLUME DOWN + VOLUME UP
Once in download mode, connect your phone to the PC, preferably using the original USB cable you got with your phone. Odin should detect your device and a BLUE box will show up with the COM port number. (Be sure, the SAMSUNG-drivers are installed on your PC!)
Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
Click the start button, wait for Odin to say 'PASS' in a GREEN box. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.
Reserved for future updates
I have a different csc so if i install this firmware on my phone could it make any problem ?
Nadeem.alawashreh said:
I have a different csc so if i install this firmware on my phone could it make any problem ?
Click to expand...
Click to collapse
I just did flash it to my device which was different CSC, everything works as it should.
And the sim card work fine ?
Sorry for my english
Nadeem.alawashreh said:
And the sim card work fine ?
Sorry for my english
Click to expand...
Click to collapse
Yes, my both sim cards work fine.
I installed this Russian Android 9 Pie. I have OEM Unlock. Can I install TWRP 3.2.3-0 of BlackMesa 123?
ZmisiS said:
I installed this Russian Android 9 Pie. I have OEM Unlock. Can I install TWRP 3.2.3-0 of BlackMesa 123?
Click to expand...
Click to collapse
At this time twrp will work but the rmm is not been tested on pie you could get locked out.
My csc is BRI A530F. Does this void the warranty?
Dantar0 said:
My csc is BRI A530F. Does this void the warranty?
Click to expand...
Click to collapse
nope
---------- Post added at 09:14 PM ---------- Previous post was at 09:12 PM ----------
I uploaded on drive in case it be easier for you guys to download it.
https://drive.google.com/open?id=1uhkAQUDWyf_iMIeLb7R5Qr4Tm5X97zOv
Hi ! any feedback? how is pie? Thanks!
Rur0uniX said:
Yes, my both sim cards work fine.
Click to expand...
Click to collapse
I also have the dual sim Variant of the A8. Any major issues with it?
Dantar0 said:
I also have the dual sim Variant of the A8. Any major issues with it?
Click to expand...
Click to collapse
No, both sims works fine, so far so good, I can not tell you regarding the battery, since this is my first charge since the upgrade.
Hi,
Is it possible to get feedback? Does the phone still work as well as it used to (without lag,...) ? What about the battery,..... ?
Notghing of Call Recording on Pie without root.
Rur0uniX said:
No, both sims works fine, so far so good, I can not tell you regarding the battery, since this is my first charge since the upgrade.
Click to expand...
Click to collapse
Ah thanks. You gonna flash again when it's out in your country? Also did ya use the home csc
Dantar0 said:
Ah thanks. You gonna flash again when it's out in your country? Also did ya use the home csc
Click to expand...
Click to collapse
Yes I used the hime_csc since i didnt wanted to lose my data for now, maybe I will do clean flash when it will be released for my country.
My CSC is BRL (Brazil) can I install in the same way correct?
felipewirys said:
My CSC is BRL (Brazil) can I install in the same way correct?
Click to expand...
Click to collapse
As long as your model number is SM-A530F
My CSC is BRL (Brazil) can I install in the same way correct?
Click to expand...
Click to collapse
Yes. Installed it on ZTO and it seemed it was made for it. Had no russian welcome screen, it booted directly in brazilian portuguese.
-------
Portuguese: Instalado num A8 sem coisas de operadora, e esta PERFEITO. Vai sem medo.

A50 Flashing Different Region Firmware. Need Help

Hello , I need helping related to flashing samsung firmware from of different region. I have attached screenshots about my phone information and i wanna know if i can flash indian firmware on it or not. Waiting for response
Hi.
Yesterday I just flashed the newest India firmware to my A505 FN, dual sim, but that firmware is th A505F model.
The update was succesfull (via Odin), nothing bad happened.
Ahsanshhahh said:
Hello , I need helping related to flashing samsung firmware from of different region. I have attached screenshots about my phone information and i wanna know if i can flash indian firmware on it or not. Waiting for response
Click to expand...
Click to collapse
yes you can flash indian firmware i have just done it good luck
arfaoui said:
yes you can flash indian firmware i have just done it good luck
Click to expand...
Click to collapse
Whatsup with removing simcard during flashing?
Ahsanshhahh said:
Whatsup with removing simcard during flashing?
Click to expand...
Click to collapse
i have not removed it i have just flashed the firmware .

SM-N975U update to android 10 fron android 9

hey can any one help me how to
update U.S unlocked note 10 plus SM-N975U
to android 10 i cannot get ota updates
thanks
Benots said:
hey can any one help me how to
update U.S unlocked note 10 plus SM-N975U
to android 10 i cannot get ota updates
thanks
Click to expand...
Click to collapse
Check the firmware thread in the guides section.
Milly7 said:
Check the firmware thread in the guides section.
Click to expand...
Click to collapse
can i update zip file from recovery mode
Benots said:
can i update zip file from recovery mode
Click to expand...
Click to collapse
No you will have to use Odin
jolly_roger_hook said:
No you will have to use Odin
Click to expand...
Click to collapse
THANKYOU
i couldnot find SM-N975U firmware with csc XAA I only found SM-N975U1 with csc XAA is it compatible and by doing this can i still use carrier outside U.S?
Benots said:
THANKYOU
i couldnot find SM-N975U firmware with csc XAA I only found SM-N975U1 with csc XAA is it compatible and by doing this can i still use carrier outside U.S?
Click to expand...
Click to collapse
XAA is only the U1 firmware. It is compatable with the U version but your phone will have to be unlocked version to be used outside the US if it's carrier branded and not paid off I doubt it will work on non US carriers
jolly_roger_hook said:
XAA is only the U1 firmware. It is compatable with the U version but your phone will have to be unlocked version to be used outside the US if it's carrier branded and not paid off I doubt it will work on non US carriers
Click to expand...
Click to collapse
thanks
yes my phone is unlocked galaxy note 10plus SM-N975U
so it is compatible to U1 version right
Benots said:
thanks
yes my phone is unlocked galaxy note 10plus SM-N975U
so it is compatible to U1 version right
Click to expand...
Click to collapse
Yes it is
Benots said:
thanks
yes my phone is unlocked galaxy note 10plus SM-N975U
so it is compatible to U1 version right
Click to expand...
Click to collapse
If you flash the N975U1 version you'll lose WiFi calling. I flashed both Android 9 and 10 of the U1 version on my carrier locked N975U and lost the option for WiFi calling. flashed back to stock N975U firmware Android 9 and 10 and got the WiFi calling back.
Cant you just flash carrier CSC to get the features?
Sent from my SM-N960U using Tapatalk
blake .l said:
If you flash the N975U1 version you'll lose WiFi calling. I flashed both Android 9 and 10 of the U1 version on my carrier locked N975U and lost the option for WiFi calling. flashed back to stock N975U firmware Android 9 and 10 and got the WiFi calling back.
Click to expand...
Click to collapse
He said his was unlocked which should not be carrier branded so should be fine
SM-N975U update to Android 10
I am writing this just to offer a clearer explanation to those outside the US but with carrier unlocked devices but models for the US market. Of course you won't get OTA updates since the firmware released in other countries is not compatible with unlocked US phones (firmware is based on device model and Samsung has different device models for the US and other international markets). Your best bet at an update is to download the official firmware released in the US and use it to flash your device. I did this with Note 10+. Since the device is already carrier unlocked, I'd recommend using the csc USC variant of the firmware for your specific device. In my case I used ODIN 3.14.4 to update the firmware. I downloaded the firmware via Frija. (Took a while to figure out which specific firmware worked on my device though). I think some versions of ODIN do not work with some variants of the firmware but someone else should confirm that. As usual do not be tempted to use an unofficial firmware (modified by you or anyone else) because as soon as Knox detects this firmware the e-fuse will be triggered.
My 10 is carrier locked to At&t. When I used U1 firmware I just flashed U csc and I had wifi calling advanced messaging. All that needs to be done is flash any carrier U firmware as they are all the same and all should be good to go. All firmware is the same, USC..Tmobile..Verizon. The firmware will provision to your sim. Using Odin to flash firmware from Sammobile or Frija will not trip Knox.
Sent from my SM-N960U using Tapatalk
butchieboy said:
My 10 is carrier locked to At&t. When I used U1 firmware I just flashed U csc and I had wifi calling advanced messaging. All that needs to be done is flash any carrier U firmware as they are all the same and all should be good to go. All firmware is the same, USC..Tmobile..Verizon. The firmware will provision to your sim. Using Odin to flash firmware from Sammobile or Frija will not trip Knox.
Click to expand...
Click to collapse
Wait, you were able to flash a U csc over U1 firmware with without issue?
Yep, only issue I had was software update was missing from settings. I flashed unlock firmware, then just the U csc and I had wifi calling and advance messages.
Sent from my SM-N770F using Tapatalk

Question Changing CSC (F926B)

Hi All
Simple question..........
Has anyone successfully changed the CSC on their fold 3 yet whilst being completely stock?
Samkey is not up to date yet and isn't compatible and none of the method dotted about on the net seem to work (using special dialing codes etc)
If anyone has, what did ya do?
only way to change CSC right now is via ODIN flash; Indonesian Varient seems to have the most features, including eSIM enabled.
Thanks man.
Do you have an exact procedure to follow? Do I need to take sim out etc?
exocetdj said:
Thanks man.
Do you have an exact procedure to follow? Do I need to take sim out etc?
Click to expand...
Click to collapse
Download Odin 3.14.1
Download SM-F926B_XID_F926BXXU1AUG8 from your favourite firmware download site
Flash AP/BL/CP/CSC using ODIN, make sure for CSC you load the CSC_OMC_OLE and NOT the HOME_CSC
XID version enables call recording and e-SIM on your SM-F926B/DS
Would this also hold true to the SM-926U1 model as well?
t3ch187 said:
Would this also hold true to the SM-926U1 model as well?
Click to expand...
Click to collapse
Unfortunately you can't flash a boot loader from a different version, so the U1 has to stay a U1, B has to stay a B. Since the U1 is just sold in the US, unless one of the carriers unlocks eSIM or Call Recording, changing the CSC is useless.
dimsler said:
Unfortunately you can't flash a boot loader from a different version, so the U1 has to stay a U1, B has to stay a B. Since the U1 is just sold in the US, unless one of the carriers unlocks eSIM or Call Recording, changing the CSC is useless.
Click to expand...
Click to collapse
you can in previous version. unlocking bootloader will allow you to flash variant firmware too. solution needed to bypass the checks without unlock.
Im just going to root the bastard lol.
Need to get something tested for a dev and get my arse in gear bringing my rom over hehe
Hi
maybe Chimera tool?
neo1matrix said:
Hi
maybe Chimera tool?
Click to expand...
Click to collapse
Yeah, doubt anyone would want to pay €70 just to change their CSC.
CSC switching is tied to a license with Chimera.
Hi can I flash my SM-F9620 with another CSC to get the native call recording? If so which firmware should I flash. Is it the regular method like other phones?
dimsler said:
Download Odin 3.14.1
Download SM-F926B_XID_F926BXXU1AUG8 from your favourite firmware download site
Flash AP/BL/CP/CSC using ODIN, make sure for CSC you load the CSC_OMC_OLE and NOT the HOME_CSC
XID version enables call recording and e-SIM on your SM-F926B/DS
Click to expand...
Click to collapse
Can I do this procedure with SM-F9260 Version? I want to get the Native call recording.
DeaDman594 said:
Can I do this procedure with SM-F9260 Version? I want to get the Native call recording.
Click to expand...
Click to collapse
Anyone? Don't know the answer?
Hi
Can I change my CSC from SM-F9260 to SM-F926B Bangladesh or India Firmware keep everything to Stock. I want to get the Native call Recording. I am on SM-F9260 Hong Kong Version.
Help would be appreciated.
Thank you
dimsler said:
only way to change CSC right now is via ODIN flash; Indonesian Varient seems to have the most features, including eSIM enabled.
Click to expand...
Click to collapse
How did you do it? Trying to move from XSA to XSG it ain't working
Cube acr does a good job recording cell calls. Won't record caller side of wifi calls.
Chimera. I have a license and I have confirmed it does not work. They claim it's supported, but it's not. I wrote their support and they confirmed that it's still pending development.
Did anyone successfully changed CSC on SM-F9260?
dimsler said:
Download Odin 3.14.1
Download SM-F926B_XID_F926BXXU1AUG8 from your favourite firmware download site
Flash AP/BL/CP/CSC using ODIN, make sure for CSC you load the CSC_OMC_OLE and NOT the HOME_CSC
XID version enables call recording and e-SIM on your SM-F926B/DS
Click to expand...
Click to collapse
Does this actually work, and enable call recording in the UK?
AMoosa said:
Does this actually work, and enable call recording in the UK?
Click to expand...
Click to collapse
yes ofcourse.

Question native call recording - how to turn on ?

how to enable native call recording that Samsung has in its software?
Flash ina xxv csc
but anyone already tried fold4? and what did he do it?
any update?
Mr Hassan said:
Flash ina xxv csc
Click to expand...
Click to collapse
Can you do this on an American model SM-F936U?
chakid21 said:
Can you do this on an American model SM-F936U?
Click to expand...
Click to collapse
As we know Usa models have only 4 different options have to change csc
But all these 4 not have call recording option until you have root access
For root need BL unlock and BL unlock @Afneh can
Mr Hassan said:
For root need BL unlock and BL unlock @Afneh can
Click to expand...
Click to collapse
Are you sure he can? His telegram BL unlock group has a list of unlockable options and the fold 4 isn't on that list. At least not yet, unless you know more.
chakid21 said:
Are you sure he can? His telegram BL unlock group has a list of unlockable options and the fold 4 isn't on that list. At least not yet, unless you know more.
Click to expand...
Click to collapse
if not then clearly not support but you can still ask him @afaneh92
chakid21 said:
Are you sure he can? His telegram BL unlock group has a list of unlockable options and the fold 4 isn't on that list. At least not yet, unless you know more.
Click to expand...
Click to collapse
Not supported for unlock
ok, but some one is try to change CSC for example ILO?
Mr Hassan said:
Flash ina xxv csc
Click to expand...
Click to collapse
How can I Flash ina xxv csc ?
hammody said:
How can I Flash ina xxv csc ?
Click to expand...
Click to collapse
In usa device's not possible
Good news, Cube ACR works perfect in my Fold 4 so for those whose firm doesn't allow callrecording due to legal restricctions tiene is an alternative to CSC change.
Mr Hassan said:
In usa device's not possible
Click to expand...
Click to collapse
My device is from the UK. SM-F936B/DS
hammody said:
My device is from the UK. SM-F936B/DS
Click to expand...
Click to collapse
Change csc
Mr Hassan said:
Change csc
Click to expand...
Click to collapse
Thanks.. how can I change it? And to which version?
hammody said:
Thanks.. how can I change it? And to which version?
Click to expand...
Click to collapse
ILO
Could we please refrain from giving incomplete and barely legible advice that doesn't really help people, please?
@hammody to flash that CSC, you'll need:
- ODIN (latest version is 3.14.4 I believe, you'll have to hunt XDA for the latest version, and it's not yet guaranteed to work with the Fold4 - an update might possibly be needed)
- The appropriate firmware containing the CSC you're looking for (samfirmware or similar sources, https://github.com/samloader/samloader if you're technically adept)
- Possibly a SIM card from that CSC region (this is because your phone will choose the best matching CSC, based on, in order: 1, SIM card 2, Phone release region 3, best/default available CSC if neither SIM nor phone region CSC found)
1. Insert SIM card into phone
2. Flash firmware with ODIN (this WILL wipe your phone)
3. Reboot and wait
The correct CSC should be picked up and loaded, and call recording function should be available. However you _might_ lose features that are in the local CSC.
On my s22 ultra I changed my CSC via SamKey.. can I do the same here?
hammody said:
On my s22 ultra I changed my CSC via SamKey.. can I do the same here?
Click to expand...
Click to collapse
not yet - today version of samkey dont support fold4

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