When Bam comes in the kitchen and removes the towel from off of her phone, there are two mistakes that follows, the first is the caller ID screen of an iPhone is shown when her phone is ringing, second when she answers the phone the bottom of the screen displays home buttons of an android device.
When Madea is telling her granddaughters the story of how her friend stole her man, Madea says she was 20 years old in 1955, Laura does the math and stated that Madea would be 95 years old now, 1955-2022 is 67 years plus 20 would make Madea 87 years old depending on the timeline of the film universe.
When Madea and family are outside in the backyard and she pulls out a shotgun from behind, a stage light can be seen reflecting off her glasses.