jlangner
Well-known member
- Oct 9, 2016
- 1,569
- 107
- 63
I haven't been able to find any definitive information about that. T-Mobile is mishandling the rollout, with many of its reps saying confused or contradictory things. The most knowledgeable rep I've spoken too so far was unsure whether SA was supported yet for the N20U. And there's apparently no visible indicator of SA mode on the phones, even when SA is active. So I don't know a good way to tell.
For me it is signal strength and speed at home. When my s20 u got sa 5g i went from 1-2 brs to 4 bars and speed went to 150 from < 10. The note 20 is 1 bar and <10 so I know it doesn't.