Thanks for the tips here! After two previous failed attempts I finally got a BG.
Here is what worked for me:
(I believe this is the AT-AT join)
Device - Only one Samsung Galaxy S9 on Data with a tested speed of 24 Mbps (both my failed attempts were on wifi but ymmv)
- Restarted my phone at 6.55.00 am and only opened two apps - MDE and Chrome (USNO Master clock - do not use time.gov, nist or your phone or laptop's internal clock)
- Made sure that if I swapped between Chrome and MDE, the AT-AT tile would still be centered (I should have verfied this the night before)
- At 6.59.00, refreshed MDE by pulling down
- Centered MDE on the AT-AT ROTR tile.
- Swapped back to Chrome/USNO and refreshed the screen at 6.59.30
- Started counting out loud at 6.59.40
- At 6.59.55 swapped back to MDE, and since AT-AT was already centered hit JOIN JOIN JOIN without hesitating, held my breath and got BG 72.
Btw I know 1-2 people in my party will not use their BGs. Anyway to help someone who didnt get a BG?