Flaws in the design of Boeing’s 737 Max contributed to the crash of a Lion Air jet last October, that left 189 people dead.
That's according to Indonesian investigators, who briefed victims' families on Wednesday ahead of the release of a final report into the disaster.
In a slideshow, the National Transportation Safety Committee said the lack of information on how to deal with malfunctions in one of the jet’s flight-control systems was also a contributing factor.
It also took aim at the budget carrier's safety culture.
Boeing grounded its entire 737 MAX fleet worldwide after a second deadly crash in Ethiopia in March 2019.

UK train stabbings injure nine, police arrest two suspects
Tanzania's Hassan declared landslide winner in election marred by violence
Vietnam's ancient town Hoi An works to restore tourism after devastating floods
Indian temple stampede kills nine, injures several
Turkey to host Gaza meeting amid ceasefire concerns
Tanzania opposition says hundreds killed in vote protests
Turkey sentences 11 people to life in prison over ski resort hotel fire
China sends its youngest astronaut to 'Heavenly Palace' space station
