Return/back key not working in the Coment interface

Expected behavior

I expect that before or after adding a comment in a post, I should be able click on the return or back key at the top right hand side of the comment box to return to the post and or other comments

Actual behavior

When I click on the return key, it did not respond (didn't take me back)

How to reproduce

• Download version 1.6.0 from google play store, then install and run the app

• login with your login details

• click on an post, when the post load, click on the add comment key that is at the bottom right hand side

• then add a comment , post the comment and then click on the return /back key at the top left hand side of the comment box

• Browser: esteem version 1.6.0

• Operating system: Android 5.1.1 lollipop. Infinix hot 3 LTE

Recording Of The Bug