iPhone deletes certain tracks when i update

[ptangyang]

Hi

Recently every time I sync my iphone, it deletes a bunch of mp3s (about 6 gig worth), and then reloads them back on (as far as i can tell - ending capacity is pretty much the same each time it does it).

Can anyone figure out whats going on?

I do have the auto sync function on and never had probs in the past - cant work out whats happening

Any help appreciated

Cheers

Neil

 

[gigapocket1]

First unclick sync music.. then click sync..This way it will delete all the music off your phone
then after it finishes check the sync all music button and click sync. That should resolve the problem

 

[Tu13es]

I'm guessing you have the "fill remaining space on my iPod with music". That'll cause the behavior you're seeing.