How can I get rid of honeycomb lumpy effect and my uneven skin tone after my Liposuction 2 and a half years ago? (photo)

I would suggest velashape or venus legacy treatments. unfortunately this is very difficult to treat and you need an in person evaluation to determine what is best.  Please see a body shaping expert.  Revision liposuction may be needed and could be done if by the right person who does a lot of "mini" liposuction cases.  Dr. Emer.

You would need a revision surgery to address the honeycomb appearance of the abdomen. I do not think its  going to improve over time, or with any conservative measures. Post liposuction deformities can pose a formidable challenge to most surgeons. Do seek out a Board Certified Plastic Surgeon to address your concerns.All the best!

Your posted photos demonstrate the effect the skin healing contraction event. In general terms the results are acceptable though not to your likely. These skin irregularities might improve with external RF therapy, minimally invasive RF, KyBella injections to hills(off label use). The RF I prefer is the ThermI.