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• adamquesada - Wednesday, January 09, 2013 - link

  It seems the Galaxy Nexus supports WB, but can anyone confirm if its activated by default on the phone? Reply

• mrseanpaul81 - Wednesday, January 09, 2013 - link

  Can anybody confirm that the Galaxy Nexus supports WB? Reply

• amdwilliam1985 - Wednesday, January 09, 2013 - link

  What about international Samsung Galaxy S3 on TMobile network? Reply

• deltatux - Wednesday, January 09, 2013 - link

  The Nexus S, Galaxy Nexus and Nexus 4 have the capabilities for HD Voice. WIND Mobile in Canada (my carrier) have HD Voice enabled for these devices and they use AMR-WB. Reply

• eagle63 - Wednesday, January 09, 2013 - link

  So I'm in the service mode on my Galaxy S 3 (*#0011#). Should I be seeing something in here to validate that I'm picking up AMR-WB? I do see an entry here that says:
  
  "SpeechVER: EFR FR not used"
  
  No idea if that's related or not.. Reply

• eagle63 - Wednesday, January 09, 2013 - link

  ok, I disconnected from WiFI and now I DO see "AMR 12.2 kbit/s" at the bottom of the service mode page. So I take it I'm good then?
  
  This does bring another question though: If I'm connected to a WiFi hotspot, am I NOT getting HD voice? If yes, I assume that means that AMR-WB voice goes over the data network? (packet data instead of circuit-switched??) Reply

• DeeMann - Wednesday, January 09, 2013 - link

  Do these calls ride on thier HSPA+ network - wht happens to two HD capable devices outside that environment; also +1 on the Wifi question Reply

• iwod - Wednesday, January 09, 2013 - link

  HD Voice, Now we need VoLTE Asap. Reply