@poVoq Super useful! You are 100% correct, what I have is MHL. Couldn't for the life of my figure it out. Had the external display switch on, tried every HDMI cable I could find around the house. Saved me from going crazy. Thanks!

@C0n57an71n @cliffcoggin @AppLee @poVoq

Thanks all. Changed the battery. Has been run 15 hours since (not in airplane mode but syncing in the background on wifi) and battery is now at 42%. So that's about 26 hours expected with light usage and probably about 2 full days worth if put in airplane mode over night. Really impressive.