Default hiw to disable htc messaging client?

how to change from manilla sense 2.5 sms client to stock 6.5 sms picker and client..?
manila picker is too slow..
DEVICE:SAMSUNG GLAXY S3 GTI9300
Device History:nokia 2112, motorazr v3i, nokia 6300, Htc gene,Htc opal, Htc Raphael, Galaxy S2, Salaxy S3
My contribution to XDA:
[Mod]4.1.2 TW Accuweather themes http://forum.xda-developers.com/show....php?t=2404521
WM 6.5 ROM OPAL REVOLUTION:http://forum.xda-developers.com/showthread.php?t=624265
WM 6.1 ROM FOR OPAL:http://forum.xda-developers.com/showthread.php?t=625811