Did Sentinel-1 toolbox support ALOS Palsar 1.0?

I have a problem to load my alos palsar level 1.0 data into s-1 toolbox? pls advice me in this issue.

Thanks.

ALOS L1.0 is actual a level 0 product. Level 1.1. is their level 1 product. The toolbox does not support ALOS level 0 products.