Okay guys so i recently rooted my phone not knowing about anything i just searched on youtube on how to root my phone, so i did the directions and SUCCESS i rooted my phone i downloaded an app from play store called "root checker" and i opened it and it said verification from superuser and i clicked yes and it told me congratulations your phone is rooted, so i wanted to change my font just like my friend did so i downloaded the app and ran it, then i clicked the font i wanted and my phone froze and turned off, i turned it on and it stayed on the metro pcs logo for a long time i was scared because it was m first time rooting and i searched it up and found out i was stuck in a boot loop and don't know how to get out please if any of you can do a walk through on how to fix it, i would gladly appreciate it.