Each phone's own settings and modem file, against what that phone had before.
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for TMO $Header: $ --> <policy name = "TMO" changelist = "$Change: 14971833 $" policy_ver = "126.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if base="none"> <include> C H G W L 5G </include> </rat_capability_if> <define_fullrat_config> <rf_bands base="hardware" /> <rat_capability base="hardware" /> </define_fullrat_config> <rf_band_list name="rf_bands_home"> <gw_bands base="hardware" /> <lte_bands base="hardware" /> <tds_bands base="none" /> <nr5g_sa_bands base="none"> <include> 24 40 70 </include> </nr5g_sa_bands> <nr5g_nsa_bands base="hardware" /> </rf_band_list> </initial> <if> <any_of> <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not> <not> <have_location /> </not> </any_of> <then> <stop /> </then> </if> <!-- Beyond this point, the device is ONLINE and has a location. --> <svc_mode> FULL </svc_mode> <rat_capability base="hardware" /> <!-- Determine configuration based on location --> <if> <location_mcc_in list="us_mccs" /> <then> <rf_bands list="rf_bands_home" /> </then> </if> </policy>
<policy changelist="$Change: 14971833 $" name="TMO" policy_ver="126.1.2"> <initial> <mcc_list name="us_mccs">310 311 312 313 314 315 316</mcc_list> <rat_capability_if base="none"> <include>C H G W L 5G</include> </rat_capability_if> <define_fullrat_config> <rf_bands base="hardware"/> <rat_capability base="hardware"/> </define_fullrat_config> <rf_band_list name="rf_bands_home"> <gw_bands base="hardware"/> <lte_bands base="hardware"/> <tds_bands base="none"/> <nr5g_sa_bands base="none"> <include>24 40 65 70 76</include> </nr5g_sa_bands> <nr5g_nsa_bands base="hardware"/> </rf_band_list> </initial> <if> <any_of> <not> <phone_operating_mode>ONLINE</phone_operating_mode> </not> <not> <have_location/> </not> </any_of> <then> <stop/> </then> </if> <svc_mode>FULL</svc_mode> <rat_capability base="hardware"/> <if> <location_mcc_in list="us_mccs"/> <then> <rf_bands list="rf_bands_home"/> </then> </if> </policy>