Thread: NG problems with "Pie" (Android v.9.0)

Hi All, all the week I testing IGO versions mentioned in this topic. I follow this procedure :

1) rename the iGO folder as version of "iGO_World"
2) rename folder in sys.txt ... for example data_folder_name = "iGO_World"
3) Copy to iGO_World ... UX folder; data.zip; sys.txt
4) Copy iGOxxxxxxx.apk to internal memory on my phone
5) delete folders SAVE
6) clean Cache
7) restart the phone
8) install iGOxxxxxxx.apk
9) launch iGO

I applied the basic sys.txt provided by Boki_srb and modemakias but the black screen at startup is still with me... The result is unfortunately for my phone still the same as in post #21. I'm still looking for a solution, but ideas are coming ...
Thanks to all for your help