T-Mobile APN Settings Samsung Galaxy S20, Galaxy S20+, Galaxy S20 Ultra 5G


How to Setup and Configure T-Mobile APN  Settings  Galaxy S20 series Full Details Below......
T-Mobile Samsung Galaxy S20 APN, internet, data, MMS, 4G and 5G settings, follow these steps

T-Mobile Lte APN Settings  Samsung Galaxy S20 series 

  • From the Home screen, swipe up on an empty spot to open the Apps tray.
  • Tap Settings > Connections > Mobile networks > Access Point Names.
  • If available, tap the T-Mobile(the bullet point fills with blue). If not available, tap ADD.
  • To reset your APN settings, tap Menu > Reset to default.
  • Verify and update the following settings for the Data APN

Name  T-Mobile US
APN  fast.t-mobile.com
Proxy blank
Username blank
Password blank
Server blank
MMSC http://mms.msg.eng.t-mobile.com/mms/wapenc
MMS Proxy <Not set>
MMS Port <Not set>
MMC 310
MNC 260
Authentication type not set
APN Type internet + mms
APN Protocol IPv4/IPv6
APN roaming protocol IPv4
Bearer Unspecified
APN enable/disable  blank

  • Tap Menu > Save.
  • Tap the desired APN profile you want to use. The bullet point fills with blue next to the APN profile.
T-Mobile APN Settings Samsung Galaxy S20, T-Mobile internet Settings Samsung Galaxy S20 Ultra 5G, T-Mobile 5G APN Settings Samsung Galaxy S20+

Switch 2G / 3G / LTE / 5G
  • From the Home screen, swipe up on an empty spot to open the Apps tray.
  • Tap Settings > Connections > Mobile networks
  • Tap Network mode, then select desired setting:
  1. 5G/LTE/3G/2G (auto connect)
  2. LTE/3G/2G (auto connect)
  3. LTE/3G (auto connect)
  4. 2G only