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Network Mode Settings - MiFi ® 4G LTE Global USB Modem U620L

2026-10-22 21:18:10.663

Network Mode Settings - MiFi® 4G LTE Global USB Modem U620L

View this info on network mode settings if you're having issues with voice / data services on your MiFi 4G LTE Global USB Modem U620L.
  2. Click
    Settings
    .
  3. From the Network tab, click the Preferred Network Technology
    Dropdown menu
    .
  4. Click the appropriate setting:
    • Global
    • LTE/CDMA Mode
    • GSM/UMTS Mode
  5. If applicable, click the Manual Network Selection
    Dropdown menu
    .
  6. Select the appropriate setting:
    The preferred international carrier is automatically selected. You can manually tap an alternate carrier but it may require as many as six registration attempts with that carrier prior to successful registration.
    • GSM/UMTS Dual
    • GSM Only
    • UMTS Only
  7. Click
    Save Changes
     (located in the lower-right; may require scrolling to the bottom).