Hey everyone.

I have recently migrated from ESP-IDF 4 with Arduino-ESP32 2.x.x to ESP-IDF 5 with Arduino-ESP32 3.0.1. I have read the migration guide and changed everything that needed to be done to run smoothly, however the system runs very unstable, details:

Certain standard ESP libraries such ...

Hi __xwtk

In this way, you can try OTA a new_app.bin with software secure boot. For details, please refer to this link https://docs.espressif.com/projects/esp ... ecure-boot

Great thank you very much!

Hey there. After spending a while on reading the documentation about Flash Encryption + Secure Boot, I found a line which says that device firmware may still be modified even with Flash Encryption, and to use Secure Boot to prevent that.

The setup is the following:
> Flash Encryption with Release ...

Check solution below.

Since ESP32-Arduino core doesn't support flash encryption, I have made a hybrid OTA system which consists of 2 stages:
Stage 1 - ESP-IDF Simple OTA Example with custom partition table + Flash Encryption + NVS Encryption - This program downloads ESP32-Arduino code from the ...