Try to edit your uEnv.txt in the following section:
console=ttyO2,115200n8
This is not Zero, this is capital “o”
Since kernel 2.6 they switched from ttyS[number] to ttyO[number]
Try to edit your uEnv.txt in the following section:
console=ttyO2,115200n8
This is not Zero, this is capital “o”
Since kernel 2.6 they switched from ttyS[number] to ttyO[number]