It combines the US and EU markets in a single download. That's quite nice. Hope they'll make such alternation possible for the TS501 and TS601.

 I don't think that is correct.... as in verson 3.13 they had the us and eu versions...and in the eu version that had the file named with a "GL" but in this release there is no us verson.... maybe because of the new models?? 408, 508, 608 . when you go by the progressive filesize increase with each update....the filesize would be much bigger. there is only a 300 kb size increase which is on par for the updates....this is bad news for the 401...

bill

 I'm gonna give support a call about this....i'll post what I find out

bill

 Just installed.
So far All I can tell is it added the Euro and US market vehicles together, besides the normal update.

I went from 51 cars in selection to 62.
There is a Market option in settings now, I don't remember if it was there before.
MX Sensor version is at 5.10
Some vehicles are updated to 2017
Appears key fob test and MX Sensor programing are still there.

I'm playing with a TS508 recently so I don't know how much testing I will be able to do to see if anything is broke.

   It seems like Autel has released newer versions of software for the TS401 in a pretty short order quicker than what you would think they would be needed. Autel already has the newer replacement TPMS tools released now , so you now got to ask yourself, is all the added new software and functionality to the TS401 really meant to enhance  our experience or something that will clock the living sh@t out of older tools internal hardware in order to kill them off sooner? 

 This should answer your enquiry
http://www.maxitpms.com/tpmscms/product/580.jhtml
Click on Download, and then the file on Announcement.

 they refered me to that update notice