How To Update VVDI PROG software by link

Xhorse VVDI PROG Programme Feature:
1. The built-in update software allows user to update VVDI Prog firmware timely.
2. High-speed USB communication interface enable the software automatically connect.
3. Smart operation mode: the possible causes of error will be listed
4. Reserve ports: for future update.
5. The self-test function enable you check if the machine works well.
6. Can supply power via USB cable, the software will automatically prompt if the external USB power supply is needed.
7.Buy VVDI-Prog programmer, get free BMW ISN read function and NEC, MPC, Infineon etc chip continously update service
Xhorse Original VVDI PROG Programmer V4.6.6 Update

VVDI PROG V4.6.6 (2017-12-31)
* This release DO Not need firmware update
* Fix some bugs
+ Add VVDI PROG USER munual 4.6.6 version in Doc folder 
* Fix MC9S12XS series write error problem
* Fix EWS3 ADAPT R & W error problem
* Fix SPC56AP series write error problem
* Fix D70F3356 write error problem
* Upgrade MB91F061 option, supporting R & W PFLASH
+ Add TMS370C002A, TMS370C010A, TMS370C012A, (Need TMS370 (PLCC28) ADPATER) TMS370C020A, TMS370C022A, TMS370C032A, TMS370C040A,
TMS370C042A, (Need TMS370 (PLCC44) ADPATER) TMS370C050A, TMS370C052A, TMS370C056A, TMS370C058A, TMS370C256A (Need TMS370 (PLCC68) ADPATER)
options in <2-MCU> ->
+ SENOVA-D50-BCM option in <4-IMMOBILIZER> ->
+ Add REGAL-KG-MODULE (2014) option in <4-IMMOBILIZER> ->
+ Add MEGANE-UCH option in <4-IMMOBILIZER> ->
+ Add MG-GT-DASHBOARD (2014) option in <5-DASHBORAD> ->
+ Add PTS-W221, TRCM-W221 options in <8-OTHER> ->
+ Add X5-LCM option in <8-OTHER> ->

How to get the link of new software?
VVDI PROG Programmer software download V4.6.6

 http://www.fobdii.com