Same here, i went to celcom jln semarak and blue cube at wangsa walk today...they said no more white.
The lady at celcom jln semarak notvery frienly once i mentioned i'm existing celcom customer...she mentioned i need to wait 1 week if migrating from my current package.

I guess it's true that these sales person looking only for new registration rather than existing user...maybe celcom can look into this matter...