@drucula, thanks for dump!

Now we have 2 different dumps for 2104. Both are from Britain. But one has only one MEM atag and second has 2 MEM tags, which is bad. I thought that NOLO create that MEM tags from HW revision, but now I this is not true.

Has somebody idea how can NOLO detect if it could pass 2 or 1 MEM atags? Note that both devices are same 2104 and has same NOLO version. I have no idea now...