Fixing the SMS lag & Usage stats resetting.

[mappyman]

As anyone knows to fix the SMS / Contacts lag you hold down sleep + home button until the apple logo appears.

But my biggest frustrations about this fix is that it resets the usage stats to 0. Does anyone know where the stats file is in the filesystem, that the usage program uses?

 

[xply]

i think you could also just hold down the home button until the SMS application closes which is around 6-8 seconds. and then open up SMS and it there shouldn't be any lag. works faster than turning off the whole phone. Ive tried it a couple of times when my keyboard lagged and it worked.