Universal Xhorse XT57B chip (global version), upgraded from XT27A, compatible with VVDI and Key Tool devices, now supporting ID49, ID4A and MQB systems.
Key Features
The Xhorse VVDI Super Chip XT57B (XDCST3EN) is the upgraded version of the popular XT27A, designed to provide extended coverage for automotive key programming. This universal chip is fully compatible with the Xhorse ecosystem, including Mini Key Tool, Key Tool Max, Key Tool Max Pro, Key Tool Plus, Key Tool MIDI, and VVDI2.
The XT57B introduces support for the latest transponder protocols such as ID49, ID4A, and MQB48/MQB49 platforms (including IMMO5), making it an essential solution for locksmiths and automotive professionals working with modern vehicle security systems. With VVDI2 firmware version 7.5.2 or higher, the XT57B chip can be properly prepared for use.
This chip is a Global Version (GL) product and works only with international Xhorse devices. It is not compatible with CN version devices or older VVDI Key Tool models.
Supported Chip Types:
ID11, ID12, ID13, 7935 (ID33/40/41/42/43/44), ID46 (PCF7936/PCF7946), ID46 EX (PCF7937), ID46 EE (PCF7947), ID47 (PCF7938), ID48, ID49 (PCF7939/PCF7939F), ID4A (PCF7939M), ID4C, ID4D (DST40/DST80/ID60/63/70/72/80/83), ID5C MQB49, ID64/ID4E, ID8A, ID8C, ID8E, MQB48 (including Jeep Renegade), MQB49 IMMO5.
A reliable and versatile solution for professionals looking for a single chip that supports both legacy and latest immobilizer technologies.