EDIT: This response is based on false evidence.
I tested every firmware from 2v11 to 2v19. Using gordon's script printing accel values.
Results are that v19 has anomalies which are not present in v18. No where near as high. Still, I am unable to explain OP's condition or find a test-case that screen turn on without wakeOnTouch.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
EDIT: This response is based on false evidence.
I tested every firmware from 2v11 to 2v19. Using gordon's script printing accel values.
Results are that v19 has anomalies which are not present in v18. No where near as high. Still, I am unable to explain OP's condition or find a test-case that screen turn on without
wakeOnTouch
.