Don't Update! IOS 13.5 has been causing issues such as: - False battery levels - Dim backlight and brightness (aka black screen of death) - Screen flickering - Overheating - Rapid battery drain & more! If you have experienced any of these issues after updating to IOS 13.5, contact our tech support team for assistance. You can reach us at 702-521-9589 http://www.iphonerepair702.com 4601 W Sahara Ave,. Suite #F