[GH-ISSUE #1565] ESP32-S3 custom board not storing the WiFi credentials after restart #1336

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opened 2026-02-28 01:29:39 +03:00 by kerem · 4 comments

kerem commented

2026-02-28 01:29:39 +03:00

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Originally created by @Sireevenkat on GitHub (Feb 20, 2023).
Original GitHub issue: https://github.com/tzapu/WiFiManager/issues/1565

Hi,
I am using ESP32-S3 custom board with Arduino IDE. In my project I am storing the Wi-Fi credentials in the ESP32-S3 custom board but after restarting the board Board not giving stored credentials. I checked same with ESP32-S3 development board and Its storing the given credentials after restarting the board. Can you suggest the solution for this. Due to what issue it will happen? What I have to change in the Software to make this work.

I am using WiFiManager library to give the WiFi credentials to the board.

Thanks

Originally created by @Sireevenkat on GitHub (Feb 20, 2023). Original GitHub issue: https://github.com/tzapu/WiFiManager/issues/1565 Hi, I am using ESP32-S3 custom board with Arduino IDE. In my project I am storing the Wi-Fi credentials in the ESP32-S3 custom board but after restarting the board Board not giving stored credentials. I checked same with ESP32-S3 development board and Its storing the given credentials after restarting the board. Can you suggest the solution for this. Due to what issue it will happen? What I have to change in the Software to make this work. I am using WiFiManager library to give the WiFi credentials to the board. Thanks

kerem commented

2026-02-28 01:29:39 +03:00

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@sabas1080 commented on GitHub (Feb 28, 2023):

check that it is the same version of esp32-s3 as the one on the development board, I am using credential storage in S3 and it works

@sabas1080 commented on GitHub (Feb 28, 2023): check that it is the same version of esp32-s3 as the one on the development board, I am using credential storage in S3 and it works

kerem commented

2026-02-28 01:29:39 +03:00

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@Amtho commented on GitHub (Jun 15, 2023):

Im experiencing the same problem with this module:
https://www.digikey.de/de/products/detail/espressif-systems/ESP32-S3-WROOM-2-N32R8V/15970964

@Amtho commented on GitHub (Jun 15, 2023): Im experiencing the same problem with this module: https://www.digikey.de/de/products/detail/espressif-systems/ESP32-S3-WROOM-2-N32R8V/15970964

kerem commented

2026-02-28 01:29:39 +03:00

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@tablatronix commented on GitHub (Jun 15, 2023):

Got any logs? Is it actually connecting and saving credentials?

@tablatronix commented on GitHub (Jun 15, 2023): Got any logs? Is it actually connecting and saving credentials?

kerem commented

2026-02-28 01:29:39 +03:00

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@tablatronix commented on GitHub (Jun 15, 2023):

Works for me on my S3 mini, maybe try a full nvs erase, or your partitions are wrong ( shouldnt matter tho )

@tablatronix commented on GitHub (Jun 15, 2023): Works for me on my S3 mini, maybe try a full nvs erase, or your partitions are wrong ( shouldnt matter tho ) ![Screenshot 2023-06-15 at 5 47 55 PM](https://github.com/tzapu/WiFiManager/assets/807787/85d235d7-b6e9-4027-a3c7-37bf2685aeda) ![Screenshot 2023-06-15 at 5 52 25 PM](https://github.com/tzapu/WiFiManager/assets/807787/665a2708-bda7-43b5-b459-d709256dc1f4) ![Screenshot 2023-06-15 at 5 54 41 PM](https://github.com/tzapu/WiFiManager/assets/807787/848f36a0-bdda-440d-84dc-1ef0c293e6e5)