Firmware activation
The firmware activation page does not support touchscreen input. Please use the EC11 rotary encoder to enter the activation code.
The chip ID displayed on the screen, such as 123456789012. Please fill in accurately, or the activation code will be used incorrectly.
Get Your Activation Code via Telegram Bot
To prevent abuse by unauthorized resellers, the software uses an activation code system. However, individual DIY users receive activation codes for free—completely unrestricted and permanently free to use.
Following the Telegram bot is solely for verifying that you're a real person, not a bot. The bot will never send you advertisements or collect any of your personal information.
https://t.me/smartchamber3d_bot
The free server used by the Telegram Bot may sometimes not respond to messages; please try a few more times or wait for a while.