Chosen Solution
I purchased an iPhone with no water damage no icloud lock and clean esn the iphone had a broken screen which I did not replace yet but it would turn on and get to the home screen without problems except the display since I was waiting for the new screen to arrive I left it on my table without any one touching it When I came back home I tried to turn on the phone but wouldn’t respond not even the battery low logo when there is no battery and the cable is connected I tried holding power button and home button for 2 minutes with no response left it to charge for 24 hours still no response connected to pc while trying to hold the home button no response also in dfu mode no response iTunes does not recognize anything connected to the pc at all don’t know what to do going crazy! I also tried dissasembling the phone and put the motherboard aside for about half an hour maybe it needed to reset but still no response Please help! Thank you
Can you try powering it up with a known good battery?
