How to change Android system boot slot form A to B

Slot Timings b slot time slot for 01 post of scientific officer teaching group b 02 posts of scientific officer dna group b and 04 posts of scientific assistant dna group b big show slot No The AB partitions for the OS don't affect the datasettings Data is kept on a separate partition and is used by both slot A and B If you'

betsoft slot CAT 2023 Slot 3