80591ST10886A Rev.2 Page 170 of 200 2018-07-02
1 Roaming indicator on
Example
AT+ERI?
+ERI: 0
OK
Roaming indicator off
15.14.
AT^SLMODE Select Preference Mode for More Choice
AT^SLMODE command is used to select preference mode and recover the current carrier default
configuration.
Syntax
Test Command AT^SLMODE=? ^SLMODE: (0,1),(4,14, 30,35)
Read Command AT^SLMODE? ^SLMODE: <resp>
Write Command
AT^SLMODE=<pref_term
>,<pref_mode>
OK
Exec command AT^ SLMODE OK Recover the current carrier
default configuration.
Parameter Description
<pref_term> 0 NON-PERMANENT
1 for PERMANENT
<pref_mode> 4 Determine Mode Automatically
14 WCDMA Only
30 LTE Only
35 WCDMA And LTE Only
Example