Hello,
i'm using the Zebra tc21 to run a mobile progressive web app and i have an issue locking the screen orientation.
Even when the screen rotation is disabled on the Android's options the screen is going from portrait to reversed protrait when the device is placer upside down.
This phenomenom only occure on the Zebra tc21, when i'm trying te reproduce it on an other android device the screen stay steel.
Do anyone ever had this kind of problem ?