Samsung Galaxy S21+

Search for a guide or problem below or select a topic.

Samsung Galaxy S21+
Help
Phones and devices
Samsung
Galaxy S21+

Select help topic

Device home
Getting started
Basic functions
Calls, contacts, messaging
Connectivity
Specifications

Troubleshooting

  • It's not possible to receive messages on my voicemail
  • It's not possible to check my voicemail
  • It's not possible to send and receive text messages
  • It's not possible to send and receive picture messages
  • It's not possible to send and receive email messages
  • It's not possible to use Wi-Fi calling
  • It's not possible to make voice calls
  • It's not possible to receive voice calls

Call settings

  • Turning call waiting on or off
  • Turning your own caller identification on or off
  • Turning Wi-Fi calling on or off

Contacts

  • Creating contact
  • Copying contacts between your SIM and your phone
  • Calling a contact in your address book

Voicemail

  • Saving voicemail number
  • Diverting calls to voicemail
  • Cancelling all diverts

Call restrictions

  • Turning call barring on or off
  • Turning fixed dialling on or off

Text messaging

  • Setting up your phone for text messaging
  • Writing and sending text messages

Picture messaging

  • Setting up your phone for picture messaging
  • Writing and sending picture messages

Email messaging

  • Setting up your phone for POP3 email
  • Writing and sending email messages
  • Setting up your phone for IMAP email
x

Get information on

Or select

Another device