you can use one of these, it costs very little, and I saw here on the forum everyone is very enthusiastic, then, for the smartphone, you download the...
so, without jamming codes, the only thing I could think of that gives you problems is the worn/soft "gathering roller" (30 euros), if that's the case...
I checked this part in our machine.. And everything seems to be ok... I followed the allignment procedure with the pivot allignment tool... But have...
I didn't read correctly that you needed information for the issue of serial number vs controller, yes, you must necessarily match the serial numbers...
I won't run reset tool because of bad HDD. Another one with same or bigger capacity and machine will use what it needs after format. SSD should be OK...
maybe there could be a problem with the mobile shutter of the id sensors that doesn't open correctly, try to check it, it seems to me that it doesn't...