Brief View:

VVDI2 Full Version comes with Basic Function + VW + BMW + Porsche+PSA+ AUDI Generation 5 Function+BMW OBD Fucntion+BMW CAS4+ Functions +Tango + J2534, No Need to buy other Authorization.
VVDI2 Covers All the Functions of VVDI, VVDI 5th IMMO Adapter, BMW Multi Tool, CAS4 Adapter, Tango & J2534.

VVDI2 User Manual:
VVDI user manual include:VVDI2 bmw user manual,vvdi overview pdf,transponder progarmmer user manual,vvdi2 online update instruction...
you can download them above Related Download Files Section.
Xhorse VVDI2 Special Function:
Including all VVDI functions, improved and more stable
More vehicle coverage, multi Immo functions
New added plug-in function and reserved connectors to include all VVDI functions
Xhorse VVDI2 add more vehicle models
VVDI2 supports diagnostic function only for VAG groups, But VVDI2 has achieved multi brand vehicle diagnosis and supports part of vehicle immo progarmming function and software online upgrade.
VVDI2 can replace lots of customized devices. Users do not need to purchase specific OBD tool for specific vehicle makes which will save you a lot.
Xhorse VVDI2 plug-in function, reserved connectors 
VVDI 2 can act as a multifunction progarmmer to connect plug-ins, and read & write IC and CPU data.
Can connect BMW plug to realize OBD function, And meanwhile reserve some connectors for further uses.
The core function is to detect the remote control frequency:
Automatically identify chip type
Support multi-function on VW vehicles
Read BMW ISN
Key progarmmer
Remote control progarmmer
J2534 Compatible Adapter
1.Detect key frequency, automatically identify chip type
The test result can show on the main unit display, no need to connect computer
2. Support VAG vehicle diagnostic function
Read & write Immo4/Immo5 system
Learn key
progarm BCM remote
K-Line instrument immobilizer box
Correct odometer
progarm control unit
Unlock Immo1/Immo2 firmware protection
Support data manipulation tools
3. Support OBD functions on BMW vehicles
Correct odometer
Generate key
Unlock Key
4. Fix CAS4 EEPROM key progarmmer
Generate specialized chips
Immobilizer data processing tool
Other key tools
Generate remote control

5. Passthru J2534 Introduction
With built-in switch matrix, it supports third-party diagnostic software including:
ODIS, Toyota TIS techstream etc. To perform VVDI2 diagnostic function, third-party diagnostic software should be compatible with J2534 function. 
VVDI2 – VAG software:
VAG software support VAG cars: VW, Audi, Seat, Skoda, 4 th immobilizer Porsche, 4 th immobilizer Bentley .
Mainly include: Diagnostic, 4 th immobilizer, 5 th immobilizer, key learn, BCM remote control, Engine control unit, Kline instrument and immobox, adapt unit, component protection,dump tool etc.

*Diagnostic
Support TP2.0, UDS, KWP1281, KWP2000 protocol, have internal database, can display every item in detail
Identification: read the detail information for target unit
Coding: Set unit coding
Actuator test: Test every small actuator in target unit
Read DTCs: Read trouble codes
Clear DTCs: Clear trouble codes
Basic settings: Complete basic settings for target unit
Security access: Login with PIN code, usually use before adaptation
Adaptation: Set new value in channel
Custom requests: You can write your own commands to unit
Measured values: Display useful information from channel
Advance measure value: Display one item information in group (mainly for UDS protocol)
ECU Flasher: Support flash ECU by OBDII, now we support frf, odx, sgo file
*Key Learn
4th immobilizer system – VW/Audi/Skoda/Seat/Porsche/Bentley all have cars with 4th immobilizer. For 4th immobilizer cluster, support Read/Write EEPROM, Read/Write immodata, change KM, add new key, read START/STOP key data etc
1) Instrument - CDC3217/CDC3297/CDC3272 + 24C2
2) Instrument - NEC+24C32
3) Instrument - NEC+24C64
4) Instrument - NEC+24C64 (2013-)
5) Instrument– NEC+24C64 (2012 TFT color display)
6) Instrument– NEC+24C64 (2013 TFT color display)
7) Instrument– NEC35xx
8) Instrument– NEC+95320
9) Instrument– Motorola 9S12XHZ512(Golf6 MM7 – 2011)
10) Instrument– NEC+95320(Johnson Controls)
11) Instrument– NEC+95320(JCI – 2013 Bora/Jetta)
12) Instrument– Visteon
13) VW Passat B6/B7/CC Key Learn
14) Touareg/Phaeton/A8/Cayenne/Bentley 4th immobilizer
15) Audi A1 – NEC+24C64
16) Audi A3/TT/R8 – CDC3217/3297 + 24C32
17) Audi A4 – instrument Crypto RB4 (2001+)
18) Audi A4 –instrument Crypto RB8 (2004+)
19) Audi A6/Q7/Allroad – EZS-Kessy
20) Audi Q3
5th immobilizer system – VW/Audi
Support following cars: A4(2009- ), A5, Q5, A6 (2012-), A7, A8(2011-), Touareg(2011-)
1) OBD method read BCM2
2) BDM method read BCM2
3) Check key status
4) Make Dealer key
5) Key Learning
Key Learn
Support learn dealer key by OBD for most of the vehicles (Auto detect type is supported). Supports following types:
1) Audi A4/A6 (immobilizer box) -1997 - KWP1281
2) Audi A8 (immobilizer box) -1999 - KWP1281
3) Audi A2/A3/A6/TT/Allroad 1997+ - KWP1281
4) Audi A4 1997-2002 - KWP1281
5) Audi A4 2002+ - KWP2000
6) Audi A8 1999-2002 - KWP1281
7) Audi A3 - CAN
8) Audi A6/Q7/Allroard 2005+ - CAN (Support OBD lost all key)
9) Seat Altea -2007 - CAN
10) Seat Cordoba
11) Seat Ibiza (immobilizer box) -1999 - KWP1281
12) Seat Ibiza 1999+
13) Seat Leon - KWP1281
14) Seat Leon -2007 - CAN
15) Seat Toledo - KWP1281
16) Seat Toledo -2007 - CAN
17) Skoda Octavia - KWP1281
18) Skoda Octavia II -2007 - CAN
19) Skoda Octavia II 2007+ - CAN
20) Skoda Superb - KWP1281
21) Skoda Roomster - KWP1281
22) Skoda Scout -2007 - CAN
23) Skoda Fabia (immobilizer box) -1999 - KWP1281
24) Skoda Fabia 1999+ - KWP1281
25) VAG (immobilizer box) - KWP1281
26) VAG KWP1281 Immobilizer - KWP1281
27) VAG KWP2000 Immobilizer - KWP2000
28) VW Polo (PCF7935 transponder) - KWP1281
29) VW Touareg/Phaeton/Bentley/Cyenne Kline - KWP2000
30) Audi A8 - CAN
31) VW, Seat, Skoda -2007 - CAN
32) Porsche Cayenne CAN - CAN
33) VW Passat B6/CC – CAN (Support OBD lost all key)
34) VW Passat B6/CC with EDC17/MED17 – CAN (Support OBD lost all key)
35) VW Golf V with Visteon dash
36) Audi A4 (RB8 Instrument Cluster) 2004+ - KWP2000
37) VW, Seat, Skoda 2007+ - CAN (Support OBD lost all key)
38) VW, Seat, Skoda, Audi with VDO NEC 2009+ - UDS (Support OBD lost all key)
39) Lamborghini Gallardo -2005
40) Lamborghini Gallardo 2005+
41) VW with NEC+95320 or Magneti Marelli with Motorola 9S12 2009+ - UDS (Support OBD lost all key)
42) Immobilizer box use Megamos - KWP1281
43) New Beetle - KWP2000
44) Johnson Controls with 95320 - UDS (Support OBD lost all key)
45) VW Dashboard with VDO NEC35xx 2013+ - UDS (Support OBD lost all key)
*Remote Key Adaptation
Support adapt remote key with 09 unit (BCM system and BFM system) (4th immobilizer – UDS dashboard)

*Special Function
Engine Control Unit
OBD operation: read PIN, CS, MAC, change KM, switch OFF/ON immo, read flash. Also VVDI2 provide auto detect function. Supports following types:
1) ME7.1.1/7.5/7.8 master
2) ME7.1.1/7.5/7.8 slaver
3) MED17
4) MED 9.1 single
5) MED 9.1 master
6) MED 9.1 slaver
7) MED 9.5.10
8) EDC15x
9) EDC16U1
10) EDC16U1 master
11) EDC16U1 slaver
12) EDC16U31
13) EDC16U31 master
14) EDC16U31 slaver
15) EDC16U34
16) EDC16CP/EDC16CP34
17) EDC16CP34 master
18) EDC16CP34 slaver
19) EDC16C4 master
20) EDC16C4 slaver
21) EDC17
22) SIMOS PPD 1.1/1.5(Siemens)
23) SIMOS benzin(Siemens)
24) Porsche 5.2/7.8
*K-Line Instrument/Immobox
OBD operation: Read pin code from Kline cluster and immobox, Read/Write EEPROM, change KM etc
Supports following types:
1) Instrument Cluster(VDO66,VDO86, Motometer)
2) VW LT immobilizer box
3) VW Gol immobilizer box
4) White immobilizer box - Audi A4/A6/A8
5) Black immobilizer box Siemens 6 PINs HC05 (Immo1)
6) Black immobilizer box Siemens 6 PINs HC05 - 2400 (Immo1)
7) Black immobilizer box Siemens 6 PINs TMS (Immo1)
8) Instrument Cluster - Audi A4 B5 with Board Computer (-1997)
9) Instrument Cluster - Audi A4 B5 without Board Computer (-1997)
10) Instrument Cluster - Audi A8 (-10.1996)
11) Instrument Cluster - Audi A8 (11.1996-)
12) Instrument Cluster - Audi A6 B45 (-1997)
13) Instrument Cluster - Magneti Mareli - Shadow 1
14) Instrument Cluster - Magneti Mareli - Shadow 2 (Passat)
15) Instrument Cluster - Magneti Mareli - Shadow 3 (TT)
16) Instrument Cluster - Magneti Mareli - Direct 1996-2000
17) Instrument Cluster - Magneti Mareli - Direct 2000-
18) Instrument Cluster - Sharan/Galaxy (-2000) 
19) Instrument Cluster - Audi A4 BOSCH RB4 Crypto 2001+ 
20) Instrument Cluster - VW Golf 4 BOSCH RBx 
21) Instrument Cluster - Audi A4 BOSCH RBx 
22) VW Phaeton/Touareg, Bentley Continental, Porsche Cayenne
23) Instrument Cluster - Audi A4 BOSCH RB8 Crypto 2004+
24) Instrument Cluster - Lamborghini Gallardo -2005
25) Instrument Cluster - Lamborghini Gallardo 2005+
*Change KM
(4th immobilizer UDS cluster enter 4th immobilizer for change KM, Kline cluster enter Kline cluster and immobox change KM)
Supports following types:
1) CAN Instrument - A4(2009-)/A5/Q5
2) CAN Instrument - A6/Q7/Allroad (-2011)
3) CAN Instrument - A8 (2003-2011)
4) CAN Instrument – Touareg/Phaeton (2007-2010)
5) CAN Instrument – VW Touareg(2010-)/Audi A6(2012-),A7, A8(2011-)
6) CAN Instrument– VW Lavida(China)1.6, 2.0 (NEC+24C08)
7) K-Line Instrument– Touareg/Phaeton (-2007)
*Adapt Unit
This can adapt 2nd unit to new car, synchronization ECU with immobilizer. Supports following types:
1)ECU (EDC16/EDC17/MED9/MED17/Simos) – 4th immobilizer ECU
2) Kessy Audi A8, VW Touareg/Phaeton
3) Passat B6 /CC Comfort module
4) A6/Q7/Allroad Transmission gearbox
5) Electrical Steering Colum Lock(PQ35)
6) A6/Q7/Allroad EZS-Kessy
*Component protection
1) Generation 1
a) Audi A6/Q7 (2004-2009) - 07 - Control Head (MMI)
b) Audi A6/Q7 (2004-2009) - 09 - Central electric (ILM Fahrer)
c) Audi A6/Q7 (2004-2009) - 0E - Media Player 1 (MP3 CD Changer)
d) Audi A6/Q7 (2004-2009) - 18 - Auxilary Heater
e) Audi A6/Q7 (2004-2009) - 46 - ILM Front passenger (ILM Beifahrer)
f) Audi A6/Q7 (2004-2009) - 06 - Seat Memory Passenger
g) Audi A6/Q7 (2004-2009) - 36 - Memory module (Driver's seat)
h) Audi A8 (2003-2006) - 17 - Instrument Cluster
i) Audi A8 (2003-2010) - 06 - Seat Memory Passenger
j) Audi A8 (2003-2010) - 36 - Memory module (Driver's seat)
k) Audi A8 (2003-2010) - 47 - DSP Bang & Olufsen
2) Generation 2 – Audi A6/Q7/Allroad other control unit, Audi A4/A5/Q5 control unit Support following modules: Entry And Start Authorization, Airbags, Instruments, Central Electric, Central Comfort Module, Seat Memory Driver, Auto HVAC, Auxiliary heater, Seat memory passenger, Sound System, Control head, Information Electric, Radio etc
*EEPROM dump tool
Support decode ECU EEPROM, Kessy module, J518 module, comfort module, change KM for cluster EEPROM dump

ECU EEPROM: decode PIN, CS, MAC, set new PIN,CS,MAC values Immobox EEPROM: Kessy module(93C86), J518 module, comfort module, decode PIN,CS,Immo NO., VIN etc Cluster and immobox EEPROM: decode PIN, KM, and change KM Support following types:
1) IMMO - KESSY - Audi A8, VW Touareg, VW Phaeton, Porsche Cayenne, Bentley Continental [93C86]
2) EZS-Kessy Security access code / component protection data [9S12]
3) Passat B6 Comfort module component protection data [95320]
4) ECU Magneti Marelli(MM7GV, used in part NEC35xx type) PIN and component protection data [95320]
5) ECU EDC16 Set component protection data [95320]
6) ECU EDC16 Immo bypass [95320]
7) ECU EDC16 Mileage calculator [95320]
8) ECU EDC16 Security access code / Checksum calculator [95320]
9) ECU EDC16 Speed Limiter [95320]
10) ECU EDC16 Make virgin [95320]
11) ECU MED 9.x Reset component protection data [95160]
12) ECU MED 9.x Security Code / Checksum calculator [95160]
13) ECU MED 9.x Reset component protection data [95080]
14) ECU MED 9.x Security Code / Checksum calculator [95080]
15) ECU MED 9.x Reset CRYPTED Login/Component protection
16) ECU MED 9.x Reset flash counters
17) ECU MED 9.x Immo Bypass
18) ECU ME 7.x Set component protection data [9P08/95080]
19) ECU ME 7.x Security Code / Checksum calculator [9P08/95080]
20) ECU ME 7.x Immo Bypass [9P08/95080]
21) ECU EDC15 Immo bypass [24C04]
22) Gateway Mileage resetter [95160]
23) Steering lock VW Passat 6 Security code [68HC908]
24) ECU Simos Benzin - Immo bypass
25) ECU Simos 7 - K-line - Login code [93C76] [93C86]
26) ECU Simos 7 - CAN - Security Access Code [93C76] [93C86]
27) ECU Simos 7 - CAN - Reset component protection data [93C76] [93C86]
28) ECU Simos 6.x - Security Access Code
29) ECU Simos 6.x - Reset component protection data
30) ECU Simos PPD1x - Reset component protection data
31) ECU Simos PPD1x - Mileage calculator
32) ECU Simos PPD1x - Security Access Code
33) ECU Simos 9.1 - Reset component protection data
34) ECU Simos 9.1 - Security Access Code
35) ECU Simos 9.2 - Reset component protection data
36) ECU Simos 9.2 - Security Access Code
37) ECU Simos 6.3 - Reset component protection data
38) ECU Simos 6.3 - Security Access Code
39) ECU Simos 3.3 - Security Access Code and CS bytes
40) ECU Magneti Marelli Security Access Code [95320]
41) ECU Magneti Marelli - Reset component protection data [95320]
42) ECU Magneti Marelli Security Access Code [95080]
43) ECU Simos 9.1 (Polo 2007) - Security Access Code
44) ECU Bosch M3.x - Immo bypass
45) ECU MSA1x - Immo bypass
46) IPC VDO VW/Seat/Skoda (2007+) Micronas
47) IPC - CRYPTO Skoda Fabia, Skoda Roomster, VW Polo, Seat Ibiza [ 93C86 ]
48) Magneti Marelli MM4 Instrument mileage and login code [HC12]
49) Audi A3/A4/A6 UKNSI 1995-1997 mileage and login code [93C56]
50) Audi A3/A4/A6 UKNSI 1997-1998 mileage and login code [93C56]
51) Audi A3/A4/A6 UKNSI Japan mileage and login code [93LC56]
52) Audi 100 VDO 1995 mileage [94C46]
53) Golf 3 VDO 1995 mileage [93C46]
54) Golf 3 VDO V3.9 mileage [93C46]
55) Golf 3 Diesel mileage [93C46]
56) Golf 3 Motometer V5.8 mileage [93C56]
57) Polo Motometer mileage [93C46]
58) Polo Motometer 1996 mileage [93C66]
59) Passat VDO 1991 mileage [93C56]
60) Passat VD202 1993 mileage [93C46]
61) Passat GT mileage [93C46]
62) Passat GT mileage [93C56]
63) Caddy mileage [93C56]
64) Corrado VDO 1993 mileage [93C46]
65) Corrado MotoMeter 1991-1995 mileage [93C56]
66) Corrado VDO 1991-1995 mileage [93C56]
67) Jetta 1994-1996 mileage [93C46]
68) T4 MotoMeter 1996-1997 mileage [93C56]
69) Audi A8 (-2002) - Security access code [24c17]
70) Audi A8 (-2002) - Mileage calculator [24c17]
71) Polo TRW [24c08] - Security access code
72) Black immobilizer box VALEO 24C04 - Security access code
VVDI2 – BWM software
BMW software support cars: BMW. Support types can be find in Mainly function: Read/Write EWS, read CAS information,Read/Write CAS EEPROM,
Read/Write KM stored in CAS, synchronization DME with CAS, synchronization CAS with ELV, Key Learn(immo),File Make Key, Unlock Key, File Change KM, CAS Repair etc OBD Flash ISTA version only need 10 minutes. (No extra power. No backup CAS EEPROM and FLASH).

OBD Function
Support CANBUS100, CANBUS500 and KWP protocol.
Diagnostic CAS information
Key Learn
1) Get Key Info
2) Write Key Info
3) Prepare dealer key with programmer (Support CAS1, CAS2, CAS3, CAS3+, ISTAP)
4) Prepare dealer key with ignition switch (Support CAS1, CAS2, CAS3, CAS3+, ISTAP)
5) Program Key info
6) Enable/Disable Key (Support CAS1, CAS3, CAS3, CAS3+, CAS4, CAS4+)
7) Clear DTC/Shadow
Read/Write CAS EEPROM
Change KM stored in CAS
Read/Write synchronization codes stored in CAS
Synch DME – CAS
Synch CAS – ELV
Read/Write EWS EEPROM

File Make Key

Support following types:
EWS1
EWS2
EWS3
EWS4
CAS1(0K50E)
CAS2(2K79X)
CAS3(0L01Y)
CAS3+(0L15Y/0M23S): Support encrypt version and ISTAP version
CAS4 (F - Series 1L15Y)
CAS4 (F - Series 5M48H): Support CAS4 encrypt version
File Change KM
Support following types:
EWS3
EWS4
CAS1(0K50E)
CAS2(2K79X)
CAS3(0L01Y)
CAS3+(0L15Y/0M23S)
CAS4 (1L15Y)
CAS4 (5M48H)
M35080(E – Series cluster)
F - Series cluster
Unlock key
Support unlock key for CAS1/CAS2/CAS3/CAS3+ prepared by VVDI2
CAS Repair
CAS1 Repair (OBDII)
ISTAP Repair (OBDII)

VVDI2 – Porsche software

Porsche software now only support prepare dealer key with EEPROM support and learn dealer key via OBDII,  EEPROM support: 1L15Y, 2M25J, 5M48H, 1N35H etc

VVDI2 – Transponder Programmer software
Transponder programmer software is a multifunctional immo transponder tool. Mainly include: transponder programming, special transponder, immobilizer data tool, other key data, prepare remote etc.

Immobilizer Data Tool
Immobilizer Data Tool, simply name write start. It can load car immobox EEPROM dump, make a working key directly. Provide detail transponder type and EEPROM type accord selected car. Support following car types:

Asia
Acura,Brilliance,Besturn,Chang An,Great,Wall,Chery,Daewoo,Daihatsu,Geely,Haima,Honda,Hyundai,Infiniti,Isuzu,Kawasaki,Kia,Lexus,Mazda,Mitsubishi,Nissan,Proton,SaicMotor,Saipa,IKCO,SsangYong,Subaru,Suzuki,Tata,Toyota,Yamaha
Euro
AlfaRomeo,Aprilia,Aston,Martin,Audi,Bentley,BMW,Citroen,Dacia,DAF,Ducati,Ferrari,Fiat,Gilera,Iveco,Jaguar,Lancia,LDV,MAN,Maserati,Mercedes Benz,Opel,Peugeot,Piaggio,Polonez,Porsche,Renault,Rover,Saab,Scania,Seat,Skoda,Smart,TagAZ,UAZ,VAZ,Volvo,VW
USA
Buick,Bombardier,Cadillac,Chevrolet,Chrysler,Dodge,Ford,GMC,Jeep,Lincoln,Oldsmobile,Pontiac
Other Key Tool
Mainly about unlock key made by VVDI2, find 7th byte CS from working key(VAG cars), make dealer key with 7 bytes CS(VAG cars), Change identifier for Megamos 48 transponder (Special transponder) etc.
Prepare remote
Write special programs to sub-remote-pcb with Remote Programmer; make the sub-remote-pcb have remote function as original new remote key It with offline database, auto update by internet You can provide your question and bugs here

VVDI2 – PassThru J2534 Configuration software
Support use Third – Party software connect to VVDI2 for communication. Requires the Third – Party software support SAE J2534 function.Now we support VAG diagnostics software: OIDS, VAS5054, Other Third – Party software will support in future. You can find detail in VVDI2 – PassThru J2534 User Manual

How to Update Xhorse VVDI2 Programmer?
Online Update Tool software can update your VVDI2 to newest firmware and download newest software
You can find detail in VVDI2 – Update Online
1.Close other VVDI2 software,connect VVDI2 to PC with USB cable
2.Choose VVDI2 firmware version
3.Press button "Update Online" to start
Note:If failed,close antivrus and firewall software,try again.Don't shutdown your PC or disconnect USB cable when updating.