Solids and textured food should be given as early as 7 months. Its already late, Stop the liquid food and start giving hand smashed, quickly change to textured food. Murmura is great for Selfeeding so try introducing that..check #weaningatarah hashtag for more weaning related information.

If she has not started already give her soft foods which are easy to chew. It's going to be a long process for which you need to be patient.