MAS/Boeing/RR all deny any engine maintenance data transmitted after 1:07 am, ie 1 hour after TO.
Strictly speaking MAS/Boeing/RR deny that any data was
received after 1:07am.
How about the situation where the aircraft was transmitting the engine data but no ground-station was available to hear it however the US surveillance satellites heard the aircraft trying to establish a link? Neither party is lying but it leads to the apparent conflict where one says nothing was received and the other says they heard a 'ping'.