After entering the nether, the realm, which previously did not have connection issues now disconnects frequently (every 2-3 minutes) when in the nether. The game also refuses to reconnect, indictating the realm cannot be connected or disconnected from server, for a few more minutes after disconnect. Sometimes removing mcpe from memory is needed to fix this problem. This issue disappears when the player returns to the overworld, suggesting it is a nether specific problem.
Samsung Galaxy S6 Android 5.1.1 running MCPE 0.15.0 Realms Alpha.
This issue is Invalid, as it affects Realms Beta Testing, which has ended. Please respond if this still affects 0.14.3.