Upgrade given: Y - J
Upgrade location: Check-in at DXB
Route: DXB-BCN
Flight number: EK185
Type of ticket: Economy Flex
Date of travel: 21/7/18
Tier status: Silver
Tier miles to date: ~27000
Skywards miles balance: ~67000
Number of pax on the same PNR (Including OP): 1
Number of pax upgraded: 1

Not to me, but happened to my partner. She lost her seat assignment the previous night. Was late to the airport and asked for an exit row (her original seat), however flight was full in Y. After a 5 minute wait was handed new BP with the upgrade. First op-up in 2 years as silver!