Hello SamuelXavier427,
Thanks for using Apple Support Communities.
First, I'd like you to just simply reset your device by following the steps in the article below, in case you accidentally entered recovery mode.
Turn your iOS device off and on (restart) and reset
http://support.apple.com/kb/HT1430
If the issue does persist, then you will need to connect your iPhone to a computer, and using iTunes restore it.
Use iTunes to restore your iOS device to factory settings
http://support.apple.com/kb/HT1414
Take care,
Alex H.