How to Register XM38 Universal Smart Key with Key Tool Max Pro?

VVDI Key Tool MaxXhorse remote key

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Customer problem:

I purchased Xhorse Vvdi Key Tool Max Pro at your company.

I have an XM38 universal smart key. I don’t know how to register Toyota RAV4 (4D transponder).

I tried various items.

However, I cannot change to a 4D transponder.

And all of a sudden it was 434Hz. What i want is he is 315Hz but i don’t know how to change from 434Hz to 315Hz.

How many times can I change the writing?

I’m having trouble figuring out how to change the frequency.

Please tell me the flow of how to register XM38. engineer replied:

Please use the following path on Key Tool Max Pro to operate.

Tap Special function>> VVDI remote function>>Toyota smart key setting

Tech support:



Whatsapp/Tel: +86 13343421783

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