I Recentry activated 3G Plan On my sony tipo dual mobile . I changed network type into Wcdma(Preferred)/GSM. Now my mobile network shows sometimes H Symbol on above signal strength , sometimes 3g Symbol. Now my question is how to enable HSPA other than wcdma network type on my mobile.And also when i get firmware update for that mobile.
HSDPA, HSUPA or simply HSPA is improved 3GPP technology and utilize WCDMA protocol. So, if you have chosen WCDMA settings in your phone, you are getting benefit of these technologies.
