Car Oil for Hyundai i10 (BT6)

I have just over half a gallon (5 ltr container) of oil suitable fir a Hyubdai i10. I changed cars a year ago to a different make and model and just found,when the service was due,that I could not use the same oil in it as different cars require different oil. Is anyone with a Hyundai i10 able to use the rest of this one? (Label in photo shows the level of oil left)