Not sure how I could test it?
Apart from, the new one works, the old one doesn't.
Ironically, when I fitted the new one and the SIM worked fine straight away.... the USB's didn't read my music, so I reconnected my old one to double check that the music was being seen, which it was but the SIM still not working. So, I then put the new replacement unit back in and both the SIM & the USB's worked.
I did wonder if the original unit was repairable????
By
David Hill ·