The bFlash tuning tool requires an annual subscription for updates, support and various online services. It is an annual subscription which can be used for both the Master version as well as the Slave version of the tool. A valid subscription is needed in order to use the tool. 

• If you still have an active subscription, purchasing this package increases the expiry date with 12 months. 
• If your subscription already has expired, purchasing this package results in 12 new months from the purchasing date.

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