KEYMASTER is the best programmer for Mercedes, VAG and many other brands.
Reading pin codes
Add keys - all key lost
RENEW VIRGIN - Gear boxes and modules.
Reading all EDC17- Bench Mode and many more.
Constant updates and addition of new features.
The device is sold in three variants, which can be updated over time.

1.Dash A6 C7, A7 ,A8 D4,Touareg 2010+
2.BCM2 read,write,by OBD. ELV OFF by OBD. Clone-change data by OBD. *(without bcm2 with sw711)
3.PCR2,1 – Read ,write ,repair, update flash and CLONE ECU PCR2.1. !!
4.Mercedes EIS
5.Merecedes ESL
6.VAG RB4,RB8 functions
7.Mercedes ML163 DAS
8.PSG 16 Opel ECU
9.Opel IMMO 1
10.VAG Ecu ME7/9
11.Renault ECU (sirius 32/34, EMS)
12.NEC VDO Dashboard
13.Nissan 12 digit immo calc
14.Nissan , Infinity immo calc
15.Iveco MS6.x immo data
16.Renault calculator
17.VAG ECU EDC16
18.AUDI A6 Kessy (C6 ,Q7, Touareg)
19.VAG ECU Magneti MArelli
20.VW Touareg key learning
21.VAG ECU EDC16 CRAFTER
22.Passat B6 key learning
23.Audi A8 key learning (D3)
24.VAG ECU Adaptatnion EDC16
25.VAG ECU adaptation ME7/9
26.VAG ECU Adaptation Magneti Marelli
27.VAG ECU Adaptation CRAFTER edc16
28.VAG EDC
29.ECU EDC15
30.VAG Simos 3PB
31.Nissan NATS5
32.Renault keys/cards learning
33.Porsche Alarm system (2003-2010)

ALL KEY LOST

AUDI
BENTLEY
INFINITI
IVECO
LAMBORGHINI
MERCEDES BENZ
NISSAN
OPEL
PORSCHE
RENAULT
SEAT
SKODA
VW