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Samsung Galaxy A21 - Add a Wi-Fi Network

2026-10-22 19:12:21.924

Samsung Galaxy A21 - Add a Wi-Fi Network

Here's how to connect your Galaxy A21 to a Wi-Fi network.

Connect to an Available Wi-Fi Network

  1. From a Home screen, swipe up from the center of the display to access the apps screen.
    These instructions only apply to the default Home screen layout.
  2. Navigate:
    Settings Settings icon
    Connections
    Wi-Fi
    .
  3. Ensure the Wi-Fi switch (upper-right) is turned on On Switch icon.
  4. From the 'Available networks' section, tap the preferred Wi-Fi network.
    If the preferred network isn't listed, it can be added manually.
  5. If presented, enter the appropriate password then tap
    Connect
    .
    To view the password as it is being entered, tap the
    Show password icon
    Show Password icon.

Manually Connect to a Wi-Fi Network

  1. From a Home screen, swipe up from the center of the display to access the apps screen.
    These instructions only apply to the default Home screen layout.
  2. Navigate:
    Settings Settings icon
    Connections
    Wi-Fi
    .
  3. Ensure the Wi-Fi switch (upper-right) is turned on On Switch icon.
  4. Tap
    Add network
    (at the bottom).
  5. From the 'Network name' field, enter the appropriate name.
  6. From the 'Security' field, tap the
    Dropdown menu
    .
  7. Tap the appropriate security option:
    If using an Open network (None), skip to step 10.
    • None
    • WEP
    • WPA/WPA2-Personal
    • WPA/WPA2-Enterprise
  8. From the Password field, enter the appropriate password.
    To view the password as it is being entered, tap the
    Show password icon
    Show password icon.
  9. Tap
    View more
    then ensure additional settings (e.g., EAP method, CA certificate, etc.) are configured appropriately (if applicable).
  10. Tap
    Save
    .