After forward testing DIN indicator for 2 months, I come to this conclusion

DIN is unreliable on a choppy market and on news release
I am planning to switch the time frame from M30 to H1 and H4
and make it as DIN ver 2.0,
I am still working for it now.
and of course still using dolly, isakas, and nina as the main indicator.

Need your contribution when it ready..