Just wanna my experience today.
7:15 Left from hotel in Celebration.
7:28 Arrived at DHS Parking Lot
7:40 Went thru Bag check (right lane). 10 people ahead
7:46 Finger scan access and in the park
Went to wait in the Star Wars area (lots of people waiting there).
iPhone 6S with a Lycamobile SIM card, WiFi Off. Atomic Watch to control countdown. Switched to
MDE app at 7:59:40. App took like 20 secs to open. Clicked on Find out more, chose all family members, join BG and voila ..... BG 20 !!
8:10 Headed to MFSR queue (90 mins)
9:30 Boarded MFSR
9:45 Access to RoTR
10:15 Game over
This could not been possible without all the help and input from previous users.
IME, Park arrival, WiFi Off, launching app 20 secs before (runs slowly these days) were key factors. Lady in front got BG83 by doing the same 8:00am sharp.
Hope this helps.
Good luck!