Hello Everyone,

Just bought a new simcard for the N900 and registered it with T-mobile.

My old simcard came with a Nokia N90, also from T-mobile.
After changing the the new sim two things happened

a) Increased 3G talk time substantially (from ~3.5 Hrs to ~ 4.5 Hrs)
b) Decreased random call drops.

Can experts on simcards take a look at the picture and comment why the new simcard's connector is smaller in size?

The new simcard is the one being pointed to in the picture.