You need to do the alignment fully, the grab-and-tighten one doesn’t always work.
Take the pads out and push both pistons back into the caliper.
Loosen the caliper and adjust it so that it sits centrally over the disc.
Insert pads then pull the brake lever a few times to push them against the disc, first few pulls will be soft but it will firm up when done.
Spin wheel and see if there’s any rubbing.
If not, you’re done.
If there is then you need to balance the pistons.
Look down at the caliper as you press the lever, note which pad is closer to the disc or moves the most.
Release lever then use something like a flat screwdriver to hold that pad away from the disc as you press the lever gently to encourage the other one to move more.
Check the movement after each small adjustment.
Continue until both pads touch the disc at the same time and there is no or little rubbing.
Ride round the block using the brakes on and off then check again.
Make further small adjustments if needed.
Hope have a good video showing how it all works, same technique for road or MTB brakes. Never failed to have a good brake on any bike using this method.