2.
Modify AT$MODID command
Modify AT$SGF command
Modify GP short command
Modify AT$PDSR command
Modify low power control
Add AT$GPS1 command
Add AT$PWON command
Add AT$IMEI command
Add Message ID Description
Add AT$GPSMSG, AT$PWON command
Add AT$ALT, LOC command
Modify AT$MSG Command
Modify GP<n> Command
Add AT$SMSPASS command
Modify AT$SOS command
Modify AT$SMSVIP command
Modify AT$RESET command
Remote OTA
Modify AT$PWD,AT$ALT
Modify ATMODID Up to 15 digit modem ID
Modify
AT$SKEY
<Pre
Alarm
Duration>
Modify AT$ALT
Add AT$AGPS and AT$AGPSSET
command
Add AT$PDSR first data message ID
Modify AT$HOSTS and remove AT$PORT
Add AT$DNS command and function
Add HB function
Add AT$SMSGP command
Add Note AT$PDSR for Idle Mode
Modify LED Indications
Modify AT$AGPS
Modify AT$PWON
Add AT$SMSGP
Add AT$CELLID
Add Power Off message ID
