Share your experience!
anyone know why I can not read or send messages?if sending a message bounces me a " unfortunately messages has stopped"
Thanks 
Perhaps an intrusive app, do you have taskillers, antivirus, etc?
Things to try
1. Settings > apps > all > messaging > clear data > restart the phone > check again
2. Boot on safe mode
http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008
Hi ANAMCL,
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You may want to backup the messages before clearing the data just in case.