I have never used get cricket bites...and never will.
IMHO, it's better to feed/gutload crickets, superworms, roaches, locusts with a wide assortment of greens such as collards, escarole, endive, dandelion greens, kale, etc and veggies such as carrots, sweet red pepper, squash, zucchini, sweet potato, etc...a natural diet.
Since most feeder insects have a poor ratio of calcium to phosphorous its important to dust them with a phosphorous-free calcium powder at most feedings to help make up for it.
It's also recommended that you dust twice a month with a vitamin powder that contains a beta carotene ( prOformed ) source of vitamin A. PrOformed sources of vitamin A cannot build up in the system and lead to overdoses like prEformed sources can and will leave it up to you to decide whether the chameleon needs prEformed or not.
It's also recommended that you dust twice a month with a phosphorous-free calcium/D3 powder to ensure that the chameleon gets some D3 without overdosing it and leaving the chameleon to produce the rest of the D3 from its exposure to the UVB light.
Appropriate temperatures allow for proper digestion and thus indirectly play a role in the nutrient absorption.