I pulled out of the closet my old Samsung Galaxy Tab 2 10.1 Tablet that I had rooted that had Script BASIC running on it. I'm going to try running SB on my Samsung S8+ phone. Even though they are both ARM/Android Linux the architecture may have changed. I'll post something if it works.
Here is Script BASIC reporting it's version info via a RDB connection to my Ubuntu box.
shell@android:/system/bin # ./scriba -v
ScriptBasic v2.1
Variation >>STANDARD<< build 1
Magic value 859011641
Node size is 24
Extension interface version is 11
Compilation: Jun 9 2012 21:02:43
shell@android:/system/bin #