I have my phone in airplane mode while traveling internationally but software updates take it out of airplane mode and ATT charges me
When I travel internationally, I put my phone in airplane mode. Sometimes, when there is a software upgrade overnight, the phone takes itself out of airplane mode and then ATT charges me for an international day pass. Is this a collusion between Apple and ATT to defraud customers or just a glitch in certain software updates?
iPhone 12 Pro Max