SDK • enc_bootloader vs hello_encrypted

What's the difference between enc_bootloader and hello_encrypted.

https://github.com/raspberrypi/pico-exa ... /encrypted
https://github.com/raspberrypi/pico-exa ... _encrypted

I flashed the UF2 from hello_encrypted but I'm not getting logs. Do I need to flash the OTP?
Can I flash the OTP without locking it?
Where is the decryption happening for hello_encrypted?

Later:
So it looks like I need to modify that json file to avoid locking while I'm still developing my security features right?
Ok there is a NO_LOCK parameter for pico_encrypt_binary.

Statistics: Posted by Slion — Sat Aug 16, 2025 2:22 pm

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