SIM Application Toolkit. SIM Application Toolkit (commonly referred to as STK) is a standard of the GSM system which enables the Subscriber Identity Module (SIM) to initiate actions which can be used for various value-added services.
Cook them immediately if they have been thawed for no more than three days! Once you cook them they will last at least for another four or five days in the fridge! If nothing else put them in a good shrimp marinade for about one half hour - then SMOKE them over mesquite or hickory wood for one hour. These will be eaten up before five days is over! Good Luck & Bon Aperitif!
How Long Can You Keep Thawed Shrimp in the Fridge? Can You Refreeze Thawed Chicken? How Long Can Cooked Hamburgers Be Left Out at Room Temperature? Do You Have to Wash Bagged Salad That's Been Prewashed? Is it Safe to Eat Canned Food That Has Accidentally Frozen? Can You Freeze Pie Crust Before Baking It?