What can I do to ensure best possible results of Smart Lipo on lower abdomen?

You should wear your compression garment around the clock for the first few weeks and start professional massages as soon as possible. This minimizes fluid buildup in the treatment sites, makes you more comfortable, and speeds your recovery. There is no need to immobilize yourself, but heavy physical exertion should be deferred for 1-2 weeks to minimize swelling.

It is important to wear your garment postoperatively.  As far as massage and adjunctive treatments such as endermologie, I would discuss this with your surgeon.  

Thank you for your question. Make sure
to follow all your surgeons’ post-operative instructions and wear your
compression garment as advised. The healing process may take some time and
swelling will come and go throughout this time period. Be patient and make sure
to attend all follow up visits with your doctor. Good Luck.

There is no way to insure the best results. The best thing you could have done before surgery was find a good doctor.

I strongly agree with you trying to be as mobile as possible as soon as your body feels it is ready.  Light walking limited distances, gradually increasing intensity over the first 4 weeks is what I generally recommend. I am also adamant about continuous post-operative compression that should feel like a "snug hug", not too tight and not too loose.  I feel patients who compress for several months after Smartlipo get the best results.  Be sure to decrease the size of your compression as it gets too loose, usually after 3-4 weeks.Wishing you the best of luck on your journey!