When i try to send a text they wont send at all or they will take forever to send. i'll also receive texts 30 minutes after they were originally sent.
First, when was the last time you deleted any messages? This problem is usually due to too many messages both sent and received. You might try to delete old threads or start all over fresh. Also, the SIM may be at fault, so make sure it is seated snuggly and correctly in the slot. I will say that it takes a long time to delete all messages and also takes time to delete large amounts at the same time. This is the first 2 steps I would try before going on to anything else. Again, while deleting, it will take some time and may appear that your phone has frozen. So, do this when you can let the phone sit idle.