X75 - RM551E-GL - T-MOBILE ONLY - SA BAND FIX

Here it is folks, T-Mobile is rolling out the nations largest Standalone 5G Network

Some folks have reported only seeing 3xSA Bands instead of 4. This is only on X75 equipped devices. If you don’t feel comfortable doing this please reach out via live chat.

Make sure your APN is correct

Home Internet: fbb.home

Phones/Tablets/Metro/Calyx: fast.t-mobile.com

WARNING THIS IS ONLY FOR T-MOBILE

WARNING THIS IS ONLY FOR X75 RM551E-GL

Credit for this fix: Reddit: vrabie-mica

send each command line by line

AT+QMBNCFG="AutoSel",0

AT+QMBNCFG="deactivate"

AT+QMBNCFG="select","Row_Commercial"

REBOOT NEEDED

AT+QNVFW="/mdb/nr/plmn2cacombos_nr.mdb",010175516c616f636d6d000000000000000000000000000000000000020001015ab106bb002f00006a34519700000000001b0000002000009c786163606000e009e2408c014206c2248161060d3015000179113b17007800cb9c3233d47533cd7431920686e6d68e000c01281a04

AT+QNVFW="/mdb/nr/plmn2features_sub.mdb",01015175616C636F6D6D00000000000000000000000000000000000000020101544B15540100000000000000000000002C00000050000000789C63616060B000E2098C40428181818301028481100492A0B410945682D24650DA094A074169007DE502EA0D001200789C636666601067606060046100012D0020

AT+QNVFW="/nv/item_files/modem/nr5g/RRC/cap_control_nrca_5x_f_plus_t_band_combos",010101000000

AT+QNVFW="/nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_fdd_band_combos",0100

AT+QNVFW="/nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_f_plus_t_band_combos_v2",3F000000000000000101010101010000

AT+QNVFW="/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combos",010101010101

AT+QNVFW="/nv/item_files/modem/nr5g/RRC/cap_control_nrca_2x_f_plus_t_band_combos",01

AT+QNVFW="/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_t_plus_t_band_combos",01

AT+QNVFW="/nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_f_plus_t_band_combos",010101

REBOOT NEEDED