Bmw e90 Idrive fault/problem???

[JeffC]

my 330d E90 M sport has developed a problem, it started a month ago with the music switching from cd to radio, Its done this a fair few times but I never worried, anyway jumped in it this morning no music and all ive got is the bmw logo in the screen , the menu button isnt working and every now and then the screen will go blank then back to Bmw?? worst bit is Ive got no tunes as everything works through the i drive !

can anyone shed any light on this ?

bt the car was three years old last December so now out of warrenty

[JeffC]

wierd one it came back on the same day and has been fine since I did disconect the batter for an hour but that didnt make any difference.. Ive got it booked into the main stealer but not sure if i should cancel it or see what they say, guessing they will update the software but this will remove the remap and reset to standard

[JeffC]

well as an update, mine reset the first time and was fine till around November? reset it again but only lasted a week then went off for a week, booked it into main stealer last month and the day before it came back on! anyway sent it in and they uploaded new software on the ecu, all functions now are much better/quicker , display is totally different only down side is its set the ecu back to standard and car feels as flat as a witches tit !