My samsung phone mega seem not to be getting network, but with full signal showing on it.no bbm, watsapp or mails dropping

SOURCE: signal dropping

i had the same problem i think it it becose the unlocking to any network myn works fine on voda but it wont on any other network try a master reset or change the eeromp

SOURCE: samsung f480v keeps dropping calls

just type a code on your phone but u will loose all your contacts n all so make a copy of it before. and the code is *2767*2878# if the problem remains the same only then try the another code i.e. *2767*3855#

SOURCE: My samsung Duos gt-b5722 not

Try other sim cards in the phone to be sure the problem is not from the sim. When you are sure the problem is not from the sim, try to reset the phones's factory settings. If it still does not work, then flash the phone.
If the fault was detected to be a sim fault, then get another line of the same network, and call your mobile service operators.
Hope this was helpful?

SOURCE: Hi, can i download watsapp for my Samsung Jet?

Hi. Im sorry but whatsapp is only available for Nokia, Blackberry, Android, and iphone at this moment. It just wont work on the jet.
I hope this helped you.
Thanks for using fixya