20 Most Recent Sony Ericsson S312 Mobile Phone - Silver Questions & Answers

this may caused by the power button. you have to manually click/touch the button by using a test pen. you have to remove the cover first.

what are u in need of ?? is it phone security password or Phones restriction code ?? in case of the later try getting restriction codes from http://www.simpleunlocking.com/sony-ericsson-s312/rs16wp9/

To open MMS settings follow the below path.

1. Open Menu -> Connectivity -> Internet Settings -> Internet profiles -> New profile.

Thats it and you are in to the MMS settings.

Thanks

Hey, From your mobile go to Menu--Internet.Then click on Sony Ericsson home. A new page will open , which will allow you to download Sony Ericsson themes. You won't be charged to download these themes by sony ericsson , however whatever are the download charges (i.e. in Rs/kb)levied by your service provider , those you will have to pay.(For eg for vodafone , the charges are 1paise/Kb)

check the signal of your phone possible communication error is your phone cannot contact the main server of your phone provider which is also the cause of lost of signal.
Hope it helps thanks.