Too Bad Android Version 4.4.2 on Note 2

[AC Question]

Hi, Please help

I updated version 4.4.2 yesterday. After update immediately, my phone hangs a while , and then power off.
I tried to power on back and it worked. But, a few hours later, auto power off and can't do anyting at all.

Just shows the name of Glaxy Note II on the black screen . Tried to change with other battery . Not working too.

Any advise. Please help. Thanks in advance

 

[B. Diddy]

Welcome to Android Central, and sorry for the wait! Try booting into Recovery mode, and clear the system cache partition: Reset: Samsung Galaxy Note II | T-Mobile Support