Verizon S20 on T-Mobile

[Jeternal740]

I recently switched from Verizon to T-Mobile and for the most part it has been great. However, there is one device on my account I have not been able to change the firmware on.

The S20 UWB. I realize this phone launched much later for Verizon than other carriers and was a special variant for Verizon due to the lack of nationwide "5G" at that moment.

I tried flashing this phone from it's original Verizon firmware to T-Mobile with no success. I even tried flashing it to the unlocked firmware. Is this not possible with this device?

 

[mustang7757]

Hi, maybe i can help, what odin you use ? And where did you get the firmware from?

 

[Jeternal740]

I used Odin 3.14.4 and firmware from SamMobile, both the XAA and TMB version.

 

[mustang7757]

I used Odin 3.14.4 and firmware from SamMobile, both the XAA and TMB version.

Try Prince comsey(patched) odin latest
Then try XAA unlocked firmware , this will factory reset your device so back it up.