User Manual v1.5
Page 59 of 64
BAND LOCK
Manually Setting LTE Band
An LTE band is the frequencies that the provider is using.
Here are some potential bands for various provider.
If using the MOFI4500-4GeLTE-SIM4:
AT&T: B2, B4, B5, B12/B17, B30
Sprint: B26, B26, B41
T-Mobile: B2, B4, B12/B17
Verizon: B2, B4, B5, B13
If using the MOFI4500-4GXeLTE-SIM7
AT&T: B2, B4, B5, B12/B17, B14, B66
T-Mobile: B2, B4, B12/B17, B14, B66, B71
Verizon: B2, B4, B5, B13, B14, B66
To do band lock, log into router and go to
Mofi Internal Modem
Then Click on Band Lock on the left
Select the Band that you need and test
Note is some cases, you might not have that band available and possibly only have 1
LTE band.
In very rural areas, band, 12,17 and band 13 are the 700 Mhz bands and should be
the strongest but sometimes the strongest does not mean the fastest so you should
test each band and run a speed test by going to speedtest.net