Not able to get the perfect resolution on mobile screen

[shubham-yug]

Current Behavior

Is there any option to remove the below popup?

Also if i try to pass width 390 but there is some blank black space around the browser canvas.

Expected Behavior

No response

Steps To Reproduce

No response

Environment

• OS:
• OS version:
• CPU:
• Docker version:
• Device model:
• Browser/OS:

Container creation

   docker run -d \
-p 15001:5800 \
--shm-size 2g \
-e DISPLAY_WIDTH=390 \
-e DISPLAY_HEIGHT=844 \
-e FF_OPEN_URL=https://netbanking.hdfcbank.com/netbanking/ \
 -e FF_KIOSK=1 \
jlesage/firefox

Container log

bfd0b7cbda7e9375afabd3780cb65a82aa21f20162d3cf1d5ae51578ac13d47a

Container inspect

No response

Anything else?

No response