Hi,
According to this thread there is no support of L4T rel28.2.1 for TX2-4G modules.
#1 Is the changed DRAM and eMMC (according to PCN207862) the only reason for the incompatibility or are there other reasons?
#2 Since the post is already older: is there now an overlay patch for L4T 28.2.1 to support the TX2-4GB?
Thanks
Jonathan