UV map in Jitter

Abao's icon

Hi

Surely it's been asked before but I had a hard time to make this right for days:

assume I set the texture UV map for my model as U:20 V:1, the setting will always wrong once I read the obj back in Jitter, how to fix the UV map setting for each group in Jitter? thank you so much.

flex.maxpat
Max Patch
Liang's icon

upup