ok so last night, i go to send a text, which i had been doing all night, and i get an error saying it cant be sent. i try again.and again.and again. cant send a text. so naturally, i turn off my phone and turn it back on again. when it boots back up i get all these error messages like android.phone has stopped working, etc and i have to force close like 5 windows. i cant call anyone. i cant text anyone. i cant get on the internet. i can though connect to wifi, but when i go to the store to download a contact backup app, it wont download. so my problem is this : im going to factory reset my phone, but i wanna save all my contacts. i have app brain so im good there. is there anyway to download a contact backup app via my computer so i can transfer it to my phone via USB? any help would be much appreciated.