Why are photos taken in landscape mode from my Blackberry appear in portrait mode on my iPad?

I

iMore Question

1) When I email photos taken in Landscape from my Blackberry to my iPad 2 they appear in portrait format. Very frustrating! Is there a way to prevent the iPad from rotating my photos? (They were not rotated when received on older iOS versions.)

2) When I try to rotate them in the new Apple Photos app they will not rotate beyond 45?. Is there some trick to get them to rotate 90??