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Java Development

Posts: 709
Registered: ‎09-10-2009
My Device: 8520, 8900, 9000, 9300, 9650, 9700, 9780, 9800, 9810, 9900, 9930
My Carrier: Verizon

Playing back and Recording PCM on an unlocked CDMA phone.

[ Edited ]

Anyone tried this yet? A CDMA phone unlocked and currently on a GSM network. Can this phone do duplex audio? I have no problem doing duplex audio with AMR if the phone is running OS 6 or later. However, we just can't get PCM to work, even the phone is unlocked.

Posts: 150
Registered: ‎10-19-2010
My Device: Not Specified
My Carrier: Rogers

Re: Playing back and Recording PCM on an unlocked CDMA phone.

Hello again Aviator168!


Audio capabilities are almost entirely related to hardware ability, not so much BlackBerry OS version.  I am pretty sure that if the phone could not support PCM audio for either record and/or playback before unlocking it cannot do so after either, regardless of network, unfortunately. 


Of course I haven't tried personally, but knowing how things work under the covers I can't see how unlocking the phone or changing the network would make a difference here, if it was not working before the change...