If I remember correctly, this was for vehicles built before April something (25th maybe?). I had this TSB performed on my '11 Grand Cherokee (which has the RHB), and it fixed the iPhone 4 USB issues. The Challenger I picked up earlier this week worked perfectly from the get-go (6/22 build date).(Updated July 7, 2011) A Technical Service Bulletin (TSB) has been issued addressing the connectivity of the Media Center and Uconnect Touch radios with Apple® products like the iPhone®, iPod® or iPod touch®.
Radios affected include Media Centers 130 (RES), 230 (REQ), 430 (RBZ), 430N (RHB) and Uconnect Touch radios 4.3S (RHA), 4.3S (REB), 8.4 (RE2), 8.4N (RB5) IF EQUIPPED WITH UCONNECT VOICE COMMAND WITH BLUETOOTH.
The USB service flash addresses these compatibility issues:
Refer to TSB Number 08-036-11 (issued on June 29, 2011) for applicable vehicles and full instructions to perform this service flash.
- The message “connecting to device” is displayed on Apple iPod touch, iPod, or iPhone when connected to the vehicle USB port, but the device will not sync to the Hands Free Module (HFM) to play audio
- iPhone 4 audio will drop out and skip during a streaming audio session