[coreymcl]

Part of setting up our new iPhone 5's, is restoring our music via iTune Match. Knowing that all the music will have to be downloaded from iCloud I made sure to turn off the "Use Cellular Data" under iTunes and App Store, thinking this would stop any queued songs from downloading once we left a WIFI connection. Well, this does not work as I expected it to work, it continued to download queued songs while on a cellular data connection. We burned through over 4.5 GB of data before we realized this was happening.

I called Verizon, who intern called Apple, the Apple rep told them to tell me to don't use iTunes Match, WTW?

Has anybody else seen this? Am I not understanding this correctly?

[dmt316]

did you turn off the use cellular data under the music section in settings?

[maxmost70]

Due to a misdesign in Music App it is possible to download big amount of music data in 3G network also if your configuration "use cellular data" is switch off.
(also with a 4GS or iPad)
[url=http://youtu.be/bRq8j1Kesps]Bug on iTunes Match and iCloud - YouTube[/url]

[RC46]

Several threads over at Apple Support Forums. This is a bug and it has bitten many of us.