Technical Service Bulletin 0817323 — 2022 RAM PROMASTER

R1L Radio Software USB Update to R145.00.15 The customer may describe one or more of the following: ? Radio satellite function is inoperative, or the SAT channel shows the message: "Satellite Antenna Unavailable/Satellite Signal Failure". ? After failed attempt retry screen, Head Unit (HU) doesn?t reconnect to CarPlay?. ? After a sleep (Key Off/On), stored DTC U1176-00, Lost Communication with Emergency Alert Module. ? At key-on the HU turns on even if Auto-On Radio is off. ? DTC randomly present in error memory: DTC B14DB-13 - USB TBM Port - Circuit Open, randomly. ? At radio startup, the customer can see the "Accept" button on the disclaimer being shown without capital letter. ? Buttons and text are smaller in "Controls" Tab. ? The rejection tone is not played when an empty preset is selected. ? The preset bar in the media screen, starts with the last position preset instead of first. ? For an instant the screen phone appears during the activation of an error pop-up in power off condition. ? DND (Do Not Disturb) check mark blinks. ? The profiles icon in status bar does not updated after the user changes the driver profile. ? Radio screen display changes the home screen when the radio is turned off and back on. Radio should stay on the last screen selected. The radio has not switched to the category bar section. ? The "Remind me later/never show again" popup graphics are wrong, the buttons are almost taking the whole space of the popup. ? When scrolling the Contacts list, a letter pop-up will display as an overlay so user can?t see which letter of list they are scrolling though as they scroll up or down. ? When entering the Settings list or sub-lists the customer is not always brought back to the previous position in the list. ? When accessing settings about Brakes section within Vehicle tab, the customer is not informed 0about non availability of the feature while vehicle is in motion. ? When the customer is adding a new