Today I felt my Zenfone 9 hotter than regular while listen YouTube Music through the phone speaker for about 2 hours and battery drained faster, my phone was in my pocket all the time and when I checked the phone temperature with an infrared thermometer the temperature was at 90F with 75F ambient temperature. The phone was 15F more than ambient temperature. Is 90F a normal temperature? My Zenfone 9 has the latest software update available and is not rooted.
