Chip tunnig help

[Qwayke01]

Hi guys ı want to learn remaps ı have 1.7 dti corsa y17dt and have stage 2 maps ı have more question please help me :=) thanks
1-how ı update this stage 3?
2-ı have kess and ı dowland winols demo + ı have more damos how ı use damos?? (whats damos?) and mmps?
3- how ı remaps in winols egr dpf off? my father have symbol 1.5dci ı want this car remaps more hp and egr dpf off
4-last question ı can reading ecu in obd2 (all car) or? ı disassemble ecu? sorry for bad english thanks guys

[labirent55]

how do i install