Phone Compatibility Notes

• Only for use with iPhone, iPhone 3G, iPhone 3GS & iPhone 4 (Compatibility with any other phones cannot be guaranteed)
• iPhone 4 & phones running iOS 4 require firmware revision number 1.225.33 or higher
• iPhone 3G requires 3.0 OS or higher
• 1st Generation iPhone does not support A2DP Streaming Audio
• Must be used in conjunction with the GateWay

Installation Compatibility Notes

• You must be using the PXAMG in satellite radio emulation mode in order to use the ISBT21.
• All  PXAMG modules with a revision lower than .778b must be updated with the latest firmware to be compatible with the ISBT21.
• Does not support phonebook download
• With the exception of PGHGM1 applications, you MUST be in satellite radio/PXAMG mode to make/receive phone calls. If you are in any other mode the ISBT21 will automatically disconnect from the iPhone and will not function.

Vehicle Specific Notes

Ford/Lincoln/Mercury

• Not compatible with 2009 & up vehicles equipped with Navigation
• 2009 & Up F-150: Vehicles equipped with factory satellite radio are not compatible

Honda/Acura

• Vehicles equipped with XM Nav-Traffic are not compatible

Current Revision #: 1.225.33   Description: Provides compatibility with iPhone 4 & iOS 4. Adds 2007-2010 Cadillac Escalade, Honda/Acura, Nissan/Infiniti, Toyota/Lexus/Scion, Subaru & additional GM applications. Also improves general functionality.

               Revision #: 1.225.22   Description: Initial Release