Create a custom partition scheme

[BitSeeker]

If none are suitable then from that list you can select 'Custom' - the last option. You then need to create a .csv file:

https://docs.espressif.com/projects/arduino-esp32/en/latest/tutorials/partition_table.html

I have never used this option, but might be worth a try.

Looks like you are going on for needing an 8mb version of the WROOM or the perhaps the WROVER!

This discussion may be worth a read:

`Arduino 2.1.1, Custom Partitions with ESP32 Core