Default [Q] SendRawPdu method in smsmanagerclass

Anyone knows out there knows how to add SendRawPdu method to Smsmanager Class ???

Or is there any rom for sgy that already haves that ???
HIT , IT DOES NOT HIT BACK !!!

MY DEVICES

 
Phone: Galaxy y
Model: GT-5360
Rom: Super Stock (My own RomStockHell_lock #50
Baseband version: S5360DDLF1

Phone: Xperia C
Rom: Stock
Kernel:Stock