I had assembled a board with esp8266ex bare chip with 4MB eeprom for esp and also can be shared with host MCU. I had gone through some googling and found that using eeprom function I am able to write data in eeprom using esp8266ex. But I had seen the limitation of 4KB. Then I had researched more than I found that there is a way to increase that.
So my question is, Is there are any issue if I changed that 4KB to 2 MB or more in esp8266 library?
I am using arduino IDE for Esp programming.