R roxykle83 New member Jun 11, 2011 #1 okay so i updated my mytouch slide 3g and i finished the update and everything.. but now when i turn on my phone it takes like 15 minutes.. and i cant call or text anyone.. the phone says "invalid SIM" and no service.. can someone PLEASE help!
okay so i updated my mytouch slide 3g and i finished the update and everything.. but now when i turn on my phone it takes like 15 minutes.. and i cant call or text anyone.. the phone says "invalid SIM" and no service.. can someone PLEASE help!
