Author Topic: T12 Soldering Iron firmware Key gen to downgrade v3 to v2  (Read 3720 times)

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Offline ph1lw21Topic starter

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T12 Soldering Iron firmware Key gen to downgrade v3 to v2
« on: November 10, 2018, 10:18:26 am »
http://www.polnaja-jenciklopedija.ru/keygen_t12.html

I have used the above online keygen to downgrade my buggy v3 firmware on my T12 Soldering iron that I purchased from AliExpress

Firmware from links on this site : - https://mysku.ru/blog/taobao/48640.html

If anybody wants any more details on how to do the upgrade I'll post up further details.

The photos are of my pcb, but the firmware is compatible with another pcb.
« Last Edit: November 10, 2018, 12:16:04 pm by ph1lw21 »
 
The following users thanked this post: dreamcat4

Offline dreamcat4

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Re: T12 Soldering Iron firmware Key gen to downgrade v3 to v2
« Reply #1 on: April 10, 2020, 03:31:46 pm »
Hi there. If it isn't too late to remember, then please post here more details about how to do this process. As some of us have the v3.0 board and would like to change / improve the firmware. Thank you.
 


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