I downloaded the TMO to Global but everyone keeps saying to go to EU and I'm not sure why if my phone is a USA TMO phone. Shouldn't I be flashing to global oos11 (using the official tool) and then updating all the way to oos13? There just doesn't seem to be clear instructions anywhere. One set of instructions says this, while another says that, EU, Global, TWRP, Magisk, etc.
How do I convert to LE2125 or at least stay on LE2127 with the ability to root? Is there a definitive option that is better than the rest? I will follow the directions so long they are clear. I have never used msm, and I haven't used Magisk or TWRP since their very early days like almost 10 years ago.