Network Mode Settings - Microsoft Lumia 735

  1. From the Start screen, swipe left to display the Apps list.
    Note Alternatively, tap All apps All apps icon (located in the lower-right, may require scrolling).
  2. Tap Settings Settings icon.
  3. Tap Network & wireless.
  4. Tap Cellular & SIM.
  5. Tap SIM settings.
  6. Tap the "Mode selection" Dropdown menu.
  7. Tap one of the following:
    Global mode
    This is the preferred setting for most locations
    LTE and CDMA
    This setting should only be selected if experiencing service issues in locations that offer multiple network types and only LTE/CDMA is needed.
    LTE, GSM, or UMTS
    This setting should only be selected if experiencing service issues in locations that offer multiple network types and only LTE, GSM or UMTS is needed.
    Note The preferred global carrier is automatically selected.
    Note You can manually select an alternate carrier but it may require as many as 6 registration attempts with that carrier prior to successful registration.
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