motorola webkit browser is not supported on android in RMS v4.x. Please use the native browser.
What is the "Android keypad overlaying on input issue" you're encountering?
We can't use with native_browser as it got issue with Android soft-keypad overlaying on input fields. We raised an issue about it with Motorola (case number 3003715) and it is an open issue still today. It happens if you use full_screen=1.
Please let us know if you need a screenshot illustrating the keypad overlay issue ?
Thanks for your supports.