screen blackout elecrow 5" display using lvgl.h when using more number of widgets. i have enough flash memory (4Mb) for those UI files including my code takes everything total takes 1.49 Mb.
"Sketch uses 677245 bytes (21%) of program storage space. Maximum is 3145728 bytes.
Global variables use 142748 bytes (43%) of dynamic memory, leaving 184932 bytes for local variables. Maximum is 327680 bytes"