Hi. I just got a brand new Galaxy Note20 5G SM-N981U1 that I want to flash with T-Mobile SW to get e-sim/dual sim capabilities. Since it is a brand new unlocked U1 out of the box, I have no data on the phone I need to worry about preserving. I also have a physical T-Mobile SIM (which will eventually convert to e-sim) and then a Verizon sim for the 2nd sim.
How do I tell if my phone is Bootloader 1 or 2, or does it not really matter? Here is the SW already loaded on the phone:
Build # 11/RP1A.200720.012.N981U1UEU2DUF2
Security Patch July 1, 2021
My plan was to put in the T-Mobile SIM, install ODIN on my PC, the download and install the latest SW from Frija for SM-N981U CSC TMB:
I assume I don't need to worry about selecting home_CSC or userdata since it is a brand new phone.
Am I missing anything?