Trying to debrand S20 FE 5G (SM-G781B) - Samsung Galaxy S20 FE Questions & Answers

I have an unlocked S20 FE 5G purchased from Three UK, and i'm trying to debrand it by replacing its factory android from three with the H3G csc code with an unlocked firmware with the BTU csc code, however when i try to flash with odin it stays the same (three uk bootlogo, three uk bloatware, H3G csc code). How can i properly debrand the phone and also change its CSC to BTU?

Hi how did you resolve this, please
Thanks

Related

Question about firmware for unlocked S10

I have an unlocked S10 (SM-G973U1), and have flashed it with monthly Android security updates from sammobile.com several times. Since I have an unlocked S10 and want to keep it unlocked, I use the firmware with the XAA country code. I would like to ask whether the firmware for the unlocked S10 that has the country code "VZW" would be the Verizon firmware that would also convert the CSC on my phone from XAA to VZW? It looks like that, but since I use Verizon, I'm curious about it.
Thanks.
Yes, if you flash Verizon firmware on the U1 model phone you will get everything Verizon. Even the bloatware.

Region unlock on Samsung S10

Hi i would like to know how to unlock region lock?
I don't know the cellular network provider
The original region is USA and i live outside of USA.
Thank you
You can try flashing the Samsung unlocked U1 firmware using Odin.

Removing carrier branding from S20 FE (UK)

I have an S20 FE from Three UK. There is branding when you turn the phone on and off (their logo), so I downloaded and installed the UK BTU firmware however during set up it still installs the carrier extra software (Three app, Three branding etc despite me not having a Three SIM in during the process, I have an EE SIM instead) - there is no option not to install this software, it seems to be compulsory? I did think that putting on unbranded BTU firmware would solve this problem, but maybe not? Anyone got any pointers? Thank you. If I go into the phone settings and check the software version it still says H3G,H3G,etc instead of BTU?

SM-G781B CSC Change via SamKey

Hi!
I recently bought S20 FE 5G with snapdragon CPU (G781B). I need to change CSC from Polish Orange to XEO. I getting familiar with SamKey however I have incompatible firmware. As far I know there is no way to downgrade firmware because of bootloader compability.
Does anyone know if SamKey is still being developed or is it dead? Is there is any other method for changing CSC without voiding warranty? I have 3 phones in total to change CSC (mentioned G781B and two G991B).
BR,
Michael.
Did you use SamKey ?
Did it work?

Samsung Galaxy S10 5G G977U Firmware

Hi, I am new here. Sorry if I am posting here at wrong place. I recently network unlocked Samsung S10 5G G977U which was locked to ATT. But the ATT bloatware and apps still remain. Where can i find G977U unbloated firmware. Please help to find firmware and flash the phone. Also unable to find OEM option in the phone.
SreekanthBhogadi said:
Hi, I am new here. Sorry if I am posting here at wrong place. I recently network unlocked Samsung S10 5G G977U which was locked to ATT. But the ATT bloatware and apps still remain. Where can i find G977U unbloated firmware. Please help to find firmware and flash the phone. Also unable to find OEM option in the phone.
Click to expand...
Click to collapse
Change the csc with SamFW toolkit to XAA CSC. What carrier are you using on it?
kountry83 said:
Change the csc with SamFW toolkit to XAA CSC. What carrier are you using on it?
Click to expand...
Click to collapse
For this particular samsung s10 5g G977U model, there is no frimware available anywhere to chnage CSC. Do you know where can i find firmware or any other way to avoid bloatware?
SreekanthBhogadi said:
For this particular samsung s10 5g G977U model, there is no frimware available anywhere to chnage CSC. Do you know where can i find firmware or any other way to avoid bloatware?
Click to expand...
Click to collapse
What carrier are you using?
SreekanthBhogadi said:
For this particular samsung s10 5g G977U model, there is no frimware available anywhere to chnage CSC. Do you know where can i find firmware or any other way to avoid bloatware?
Click to expand...
Click to collapse
If you're on att you can change it to xaa csc with Sam fw toolkit. I know because I've done it. Look up on Google SamFW toolkit and it will tell you how to change csc without switching firmware and xaa csc will unbloat it.

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