Remote management only works in the operating mode: Mobile network.
To enable it, go to Menu → Settings → Operating mode → Mobile network → Remote control.
This feature allows the phone to be controlled remotely by previously authorized numbers.
To do this, go to Menu → Settings → Operating mode → Mobile network → Remote control → Authorized numbers.
The permitted remote functions are:
Remote reboot
Remote management of the address book
Remote access with one-touch / long press / Hold, Transfer, Conference and Pickup keys
When receiving an SMS with a predefined code, the phone identifies the action, checks if the number is authorized and executes it when there is no call in progress.
A message is then displayed to the user indicating the action to be performed, and an SMS is sent back to the sender of the remote action to inform them of the success or failure and the details:
"Update successful"
"Permission denied"
"Download failed"
"Update failed"
1. Remote reboot: *RM#1#
After receiving this code, the phone turns off and restarts.
2. Remote management of the address book: *RM#2#xxxxx#
where xxxxx is the URL where the file with the information can be updated.
The device establishes a data connection and downloads the file from that URL.
The format can be a CSV file.
If the device already has contacts (preconfigured), it must update only the new or different ones, or completely delete the previous local phonebook and add all the contacts from the CSV file again.
3. Remote one-touch access: *RM#3#xxxxx#
where xxxxx is the URL where the file with the information can be updated.
The device establishes a data connection and downloads the file from that URL.
The format can be a CSV file.
If the new number was saved or updated remotely by SMS in the local phonebook, the name will be shown; if it is not in the local phonebook, M1–M10 will be shown.
Remote long-press dialing: *RM#4#xxxxx#
where xxxxx is the URL where the file with the information can be updated.
The device establishes a data connection and downloads the file from that URL.
The format can be a CSV file.
Remote Hold, Transfer, Conference and Pickup keys: *RM#5#xxxxx#
where xxxxx is the URL where the file with the information can be updated.