When i need to reboot this is Who i use Tuneskit
For some reason i get all the messed up phones brought to me to fix in most instances i can fix most of them but when i cant... tuneskit is where i turn to... they are a very reliable an helpful company i owe them many thanks for getting me threw some of the toughest Rooting and Cracking ive ever encountered... You guys are wonderful Thank you Keep up the great work