So, my friend wanted to change the font on her Samsung Galaxy 2 tablet. I sent her the application "HiFont", put a font on her local folder and loaded the font. I also sent her ES file explorer. Then, I selected the font that I have just put in the folder. That's when the tablet restarted on its own. Until now, it's stuck on the Samsung logo with blue lights flashing behind it. What do I do? My conscience is killing me. Please don't talk too technical with me, I'm not so good at understanding terms. Help.