Outsmart accurate solution
BROM ERROR:S_DA_UPDATE_BOOTLOADER_FILE_SIZW_EXCEEDS
BOUNDARY_ADDR (3142)
Many events when flashing via sp flashtool and displays an error message like the following, the solution simply by replacing sp flashtool to the version below, see the link and downloads
Tested on Evercoss S3A dead total, when flashing the message appears
SP Flashtool