Originally Posted by Omar Days
You must have a defective note tbh. I've experienced none of the problems you've mentioned.
You probably have, but if you haven't tried a factory reset then you should give that a try.
The tech at the Singtel reseller kiosk at SimLim mall reset it. The tech stated, "This model has many problems". The Google customer support guy said, "You must be using a Galxy Note". The phone has a interesting reputation.
I did the factory reset myself each time an upgrade came down.
Everyone I know has the same problems. The Galaxy S3, and the Note II seem to work Ok.