Question Change Service Provider Software

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Leeman78

Member
Jan 28, 2022
9
0
Samsung Galaxy Z Flip3
Hi all,

I bought this phone from my friend who was using it on ATT. It is global unlocked phone and I activate and register, change new 5gsim and no problem on Verizon Network.
It is working and fine but, it shows ATT logo when phone is boot up and still it has ATT bloatware.

Under the Software information > Service provider software version is showing below

SAOMC_SM-F711U_OYN_ATT_RR_0016
ATT/ATT/ATT

SO THIS PHONE IS legit!! even Verizon told us. They did everything with me for 3 hours. wow!
Anyway, I think it's the problem of other carrier's software is in

Do you guys know how to change provider software to Verizon? should I contact Samsung??
Please help me.

Thank you!!!!!!!!
 
Hi all,

I bought this phone from my friend who was using it on ATT. It is global unlocked phone and I activate and register, change new 5gsim and no problem on Verizon Network.
It is working and fine but, it shows ATT logo when phone is boot up and still it has ATT bloatware.

Under the Software information > Service provider software version is showing below

SAOMC_SM-F711U_OYN_ATT_RR_0016
ATT/ATT/ATT

SO THIS PHONE IS legit!! even Verizon told us. They did everything with me for 3 hours. wow!
Anyway, I think it's the problem of other carrier's software is in

Do you guys know how to change provider software to Verizon? should I contact Samsung??
Please help me.

Thank you!!!!!!!!
Flash a U1 software and VZW userdata.
 
Thank you for reply. I don't know what you mean and how should I do it?
Would you let me know?
Read here to get a idea.
 

Leeman78

Member
Jan 28, 2022
9
0
Samsung Galaxy Z Flip3
Read here to get a idea.
I found solutions and flash the firmware with Verizon userdata, but, still shwoing everything on ATT. Not Verizon.
I even flash with factory reset. Yes, I used Odin 3.13.1b patched and it passed...
Do you have any idea?
 

Leeman78

Member
Jan 28, 2022
9
0
Samsung Galaxy Z Flip3
I got it working. Thank you. your "Flash a U1 software and VZW userdata." help me a lot.
I did find out good firmware and software at Sammobile and now everything works as Verizon.
Thank you
 

iHeartslutsz

Member
Jan 14, 2022
24
0
I got it working. Thank you. your "Flash a U1 software and VZW userdata." help me a lot.
I did find out good firmware and software at Sammobile and now everything works as
I found solutions and flash the firmware with Verizon userdata, but, still shwoing everything on ATT. Not Verizon.
I even flash with factory reset. Yes, I used Odin 3.13.1b patched and it passed...
Do you have any idea?
Can you link me to the one you used ? I’m trying to flash mine to u1 and I can’t get it to pass for anything, I keep getting model mismatch or complete write fail
 

TimucinPusat

Member
Nov 28, 2020
18
1
Whenever I flash a new software through Odin after downloading it from Sammobile, the Dark Side RC theme (I think it's related somehow to the so called Star Wars special edition) for samsung, comes as one of two default themes into the system and can not be removed. Hence, even I change the theme from setting, this iron head appears everytime I restart the phone for a few seconds. So I tried different firmwares for my country but nothing changes. So someone from another forum said that my service provider software version differs than theirs. So in short, how to get rid of this silly iron head? Any help would be appreciated.
 

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wojtas69

Member
Mar 23, 2022
27
1
change csc, use SamKEY (paid) or SamFwFRPTool (free), then flash frimware you need with odin with CSC file (this will wipe your phone and reset to factory), not use home_csc in odin
 

luigi90210

Senior Member
Jul 29, 2010
590
110
Samsung Galaxy Z Flip3
SamFwFRPTool is a tool I use to change my CSC software channel. The way I understand it you need to change the CSC in the program before flashing the u1 software on it so you get a full unlock as opposed to a partial one.

I might be wrong here though so don't take everything I say as being true.