Eagle Eyed Cyclist wrote:
Battery pack wrote:Or his phone could be plugged into an external battery pack. It would give the same reading for battery level battery empty.
Nope, I've used external battery packs before. Android phones only report the internal battery status and iPhones can report both the internal and external battery status for special MiFi battery packs but apps can only see the internal battery.
not in my experience. external battery messes with battery level on trackers. sometimes gives reading of 0 percent or no battery plus do you really think any of these guys are smart enough to root a phone. lol