There are various tools to implement chip tuning some are commonly used in your daily life while some are used rarely. Among them the most common is the CMD. The attributes of this software are automatic checksums, checksum subscription and recovery functions. CMD flash tool holds the monopoly in this field and is easily available in the market. This tool is user friendly and its operations can be performed easily. The biggest convenience is that you don’t need any control device to perform the operations and no soldering is required. At present, it is available in two variants i.e. master and slave. The slave delay is needed to begin and stop the salve server and to lag it behind the master server. The slave and master host then with the assistance of a specific syntax known as DSN syntax displays the copied values. Under normal circumstances, the slave server is assembled to delay by 10 minutes behind the master server.

Although it is easy to implement but yet some risks are involved with it. The risks are generally classified into two categories, one is due to the nature of the tool and the other is created by the bugs. So, you need to take some precautions while using these tools.