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2025-05-16 17:21:35.269

Sonim XP5s - Install Device Software Update

Here's how to install system updates for your Sonim XP5s.
  1. From the Home screen on your Sonim XP5s®,  press the
    Apps tray button
     Apps button.
  2. Navigate:
    Settings Apps tray button
    System updates
    .
    Utilize the 5-way navigation pad to highlight and the center button to select.
    A system update won't be received while roaming.
  3. Select
    Check for new system updates
    .
  4. If an update is available, select
    Download & install
    .
  5. Select
    Yes
    .