25Introduction
Extreme environments
• The product’s internal heater, if enabled (page 51), will activate in
order to warm the product when its temperature is -12
°
C (10.4
°
F)
or colder.
Protecting your data
• To prevent accidental loss of data, we recommend that you keep a
separate record of any important data that you store in the product,
SIM card, and SD card.
• To prevent the unintended disclosure of private information,
always confirm the destination before sending messages, file
attachments, or any other communications, such as email.
• Before disposing of the product or handing the product over to a
third party, remove the SIM card, SD card, and any other
accessories.
• Before disposing of the product or handing the product over to a
third party, perform a factory data reset (page 52) to erase any
data stored in the product.
• Before using Wi-Fi or Bluetooth features, take appropriate action to
secure your data.
