i have mi 10 umi and running in miui eu 12.5.10 and need help

[Yasser1996]

i used to flash twrp recovery from pc but recently saw an post writing try to flash twrp from twrp recovery itself so it will stop phone to back to stock recovery .. i did this but when try to go to recovery from power on and up volume its go to fastboot stock and i cant go to stock recovery anymore or twrp recovery unless i use pc to flash it agian.. any help please