Development platform is 10.2 RAD stdio, TeeChart pro VCL/FMX 2017.20.170306 version number, the code is simple:

Void __fastcall TForm1: : Button1Click (TObject * Sender)
{
for(int i=0; i<10; I++)
{
Series1 - & gt; AddXY (I, I * 10 + 20, "");

}
Series1 - & gt; BeginUpdate ();
}
In win32 mode, everything is normal, but the android mode to compile the installation to mobile phones (huawei P7) click on the button without any reaction, TeeChart also not drawing, no response, I don't know what's the problem? Give advice or comments please! Thank you very much!