Why wont my BLU WIN JR LTE turn on??

[Windows Central Question]

I left my charging and went outside...2 hours later when I returned my phone wont turn on. What should I do??

 

[Maurizio Troso]

I left my charging and went outside...2 hours later when I returned my phone wont turn on. What should I do??

Remove and reinsert battery, then turn on leaving it plugged. Are you sure you plugged usb well?
Sounds like phone didn't charge anyway