Sorry, still dont get it. To reassume:
My m510 with 48 v battery at delivery had installed this CRX10NC4814i101003 1-28-2230-boot3 0-20220127132519
Then I installed this one CRX10NC4814i101003-1-cs-28-2230-boot3-0-20220517161110-48v-M510 (
Now in my files i do have these firmwares and i just...