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RfidResearchGroup / ChameleonMini

The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was first developed by KAOS. This is NOT the official repo for KAOS's ChameleonMini. For further information see the Getting Started Page
http://chameleontiny.com/help/
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TinyPro(BLE) DFU unsupported! #61

Closed Knocks83 closed 1 year ago

Knocks83 commented 3 years ago

Hello, I'm trying to upgrade the BLE firmware of my Chameleon Tiny Pro, but when I try tapping on the "BLE CMD Version" field I get the error message "TinyPro(BLE) DFU unsupported!". How can I upgrade my BLE firmware (if there is a newer version)?

My infos: Field Value
BLE CMD Version 1.0 Fixed
BLE Firmware Version 2020-03-29 V2.1
AVR Firmware Version ChameleonMini RevG compiled at 210202 13:31:11(33a8750) using LUFA 151115 with AVR-GCC 5.4.0.
CMD Kernel Version 1.158
Max Slot Limit 8
Max button Limit 2
Firmware Support Rev.G RDV2.0(mini & Tiny & TinyPro)
App Version Name 2020-10-29_1155
App Version Code 107
nieldk commented 3 years ago

You cant.

Chameleon tiny pro BLE, it is DA14531, and is OTP(one time program) chip. So , we can not update it.

mariovirgili commented 3 years ago

So it's not upgradable at all? Even with usb connection?

nieldk commented 3 years ago

So it's not upgradable at all? Even with usb connection?

you cant update the BLE firmware. But of course you can update the Chameleon.

mariovirgili commented 3 years ago

And updating the chameleon fw will not remove BLE capabilities? Sorry for the noob question, but I fear of removing BLE connection... I just need to be sure to avoid damage

nieldk commented 3 years ago

And updating the chameleon fw will not remove BLE capabilities? Sorry for the noob question, but I fear of removing BLE connection... I just need to be sure to avoid damage

No, the Chameleon Tiny Pro firmware, and the BLE firmware, are two different firmware, residing on two different chips.

raaffq commented 3 years ago

And updating the chameleon fw will not remove BLE capabilities? Sorry for the noob question, but I fear of removing BLE connection... I just need to be sure to avoid damage

No, the Chameleon Tiny Pro firmware, and the BLE firmware, are two different firmware, residing on two different chips.

Hello , how to update TinyPro FW using android app? Any idea?

mariovirgili commented 3 years ago

It’s not possible. You need windows or, better, linux environment to update firmware. I suggest you the following video: https://youtu.be/dOIbKCPY-mE with step by step instructions using linux

raaffq commented 3 years ago

It’s not possible. You need windows or, better, linux environment to update firmware. I suggest you the following video: https://youtu.be/dOIbKCPY-mE with step by step instructions using linux

wow i didn't know that , same guy showing how to update via app but not working in my case https://www.youtube.com/watch?v=OrAw1wqS7Ts ,I will yous mac for update byt need to find good tutorial for that. thanks