IFixit reports that if anyone but Apple replaces a battery in the iPhone XR, XS, or XS Max, a "service" message displays saying the phone is "unable to verify this iPhone has a genuine Apple battery. At Black Hat, Researchers from security firm Checkpoint demonstrated an exploit of WhatsApp that would let an attacker alter text in a quoted message to change what a person appeared to write. Early results from a study by Apple, Eli Lilly and Evidation Health found that data from an iPhone, an Apple Watch, and a Beddit sleep monitor, differentiated patients with mild Alzheimer’s disease dementia from those without symptoms.Starring Tom Merritt, Sarah Lane, Justin Robert Young, Roger Chang. For information regarding your data privacy, visit acast.com/privacy