How would you call these situations?

[bas2456]

#1: A1 has possession of the ball, but is on his knees and would be on all fours, but he's got his two hands pinning the ball down on the ground. A1 "stands up" so that now only his knees are on the ground. My partner called traveling, but I wasn't so sure. I went with his call of course and continued. Was my partner correct?

#2: A1 drives baseline side from the corner. When A1 picks up his dribble, he realizes he is too far underneath the basket to go straight up with a shot. B1 has moved in behind A1 and established LGP. B1 has his arms raised not straight up, but closer to straight up than he is 45 degrees. A1 jumps backwards into B1 to attempt a shot. Is there a foul here, or is it a no call?

My guess would be PC if anything.