SM-N920C international version low Signal??

Hi guys!
I just upgraded from a Note 3 to A Note 5 International version and have it connected with MetroPCS. I seem to be getting very low Bars compared to my Note 3, Note 3 would get much better signal. I still get calls and haven't had anyone complain about calling and me not picking up. Besides the low Signal in most areas my Note 5 says I'm only getting 4G but when I test it,I'm getting 4G LTE speeds. That I'm gone with but is there anything I'm can do to get better Signal??? Thanks

Sent from my SM-N920C using Tapatalk

from xda-developers http://ift.tt/2c6G2xO
via IFTTT