A recent software update for my Samsung Galaxy S3 has left me facing numerous problems. The incoming mess sages are being received numerous times. The device has become extremely slow. the battery takes ages to charge (more then 4-5 hours at a time) although it was working fine before the update and then the regular usage vanishes the battery. (I am a housewife doing regular calls, occasional FB and Vibre). I cannot even use skype on my device as it eats up the battery in matter of minutes.