Graph on fx-991CNX

Here are the steps to do. 1. Enter Quickcpy++
2. Inject Hex Editor to calculator (program is provided in my folder)
3. Run launcher of Hex Editor
4. Inject graph program at 0xE9E0, launcher at 0xD552
5. Press 【AC】at 0xD550
After pressing, it will go back to "mode_calc", now following these steps to draw:
1. Set to Radian mode
2. Store A and B value (with A is graph size_x, B is graph size_y)
3. Type f(x) formula (in linear format) and press 【MENU】【1】
4. Type g(x) formula (in linear format) and press 【MENU】【1】2nd time. This time it will draw immediately.
Tips:
+) You can use 【+】【-】to zoom in/zoom out
+) You can use 【<-】【->】【up】【down】to change the position of graph
+) After finished drawing, press 【AC】to go back and you can type new formula, edit graph size, etc.
Graph program was written by me on fx-580VNX, translate to fx-991CNX VerC by me (casio2009); Hex Editor program was written by @贴吧用户_QQR3MM4 (xyzst)
Here is the link to my Graph Program + Xyzst's Hex Editor program: 网盘链接