Nokia Symbians Secret Codes and Code function[*3370#] This Nokia code activates Enhanced Full Rate Codec (EFR) – Your Nokia cell phone uses the best sound quality but talk time is reduced my approx. 5% [#3370#] Deactivate Enhanced Full
Sep28
Nokia Symbians Secret Codes and Code function[*3370#] This Nokia code activates Enhanced Full Rate Codec (EFR) – Your Nokia cell phone uses the best sound quality but talk time is reduced my approx. 5% [#3370#] Deactivate Enhanced Full
