So today we were out collecting data with the same form as used previously. There were 2 of us collecting both with the current version of Survey123. We were in some very poor service areas so attempted to switch to airplane mode to help with battery life. I am using Android and no issues. My partner is using the most recent IOS on his IPhone. He was having constant crashes mid entry loosing data in airplane mode, about 50% of his attempts crashed. Took it out of airplane mode and it improved a little but we determined it would still crash when he had no service. It would always crash after attempted to take a photo. A bit of a pain, he ended up saving as a draft before each picture attempt so if it crashed he did not loose all data. Any ideas on this?