Just released Ver 10 for Gen 5 Toyota/Lexus navigation DVD with override for speedlockout. Easy to install taking only about 5 minutes that most anybody can do. Simply replace existing U30 - U34 DVD with this one. Can be restored back to original by reversing process. Cost is $100 including shipping payable to Paypal. send year and make of car along with U number of DVD to cruisin@live.com. Provide Paypal approved email address and a invoice will be sent for payment.