How do I get my phone out of downloading mode?

[AC Question]

HELP my phone is downloading mode all the time

Hello

I tried to root my phone and failed. Now it is on the downloading mode. I cannot use my phone. I disconnected the battery and turned on my phone, then it goes back to downloading mode. I also tried to wipe everything by clicking vol up, home and power button. Still same. Can anyone had this issue? Can anyone help me?

Thanks