How to Update CN900 Mini Firmware to 1.50.2.23 (with Update Tool)

CN900 Mini key copy machine firmware release to latest version v1.50.2.23 in May 2019.

CN900 Mini 1.50.2.23 Update Feature :
Add: Detect Hitag AES (7A) 88
Add: CN5, CN5-new to copy 4C, 4D or 64 and to generate
Add: Toyota 8A smart key type identification
Improve 3A,88, 8E information display

Free Download CN900 Mini 1.50.2.23 update tool with Win7 Win8 driver
https://mega.nz/#!u2ATCSrB!7iQNPtXTyc5FTntJ_UtVhK6sD-feROXp1Vw02JTu7zY

How to Update Key Programmer CN900 mini firmware to 1.50.2.23 ?
Connect mini900 with laptop via USB cable

Open driver folder, install driver (for Win7 or Win8 system)

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Set com port to COM4

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Run CN900 Mini firmware update tool on desktop

Press CONNECT

Mini cn900 will display current firmware version and prompt new version available to update

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Click on Update

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Follow step 1 to step 4 to finish firmware update

Close the update tool

Run update again and connect

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The firmware has updated to the new version.

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