Network connection not stable (e.g. Google Play to be started twice)

[kibasscies]

Environment

Samsung Galaxy Note 3, Android 4.4.2 stock, no root, PDA: N9005XXUGNG1, Adblock Plus 1.2.1 build 318 (latest stable), Filter list EasyList Italy+EasyList

How to reproduce

1. With AdBlockPlus enabled: launch Google app "Play Store"
2. Play Store shortcut panel for my account is opened, where "My Apps" and "My Wishlist" shortcuts are absent; in fact, after closing the shortcut panel by sliding it out, a blank window with "No connection found" message and "Retry" button is visible
3. Now click the mentioned "Retry" button and the Play Store starts correctly

Observed behaviour

1. With AdBlockPlus enabled: launch Google app "Play Store"
2. Play Store shortcut panel for my account is opened, where "My Apps" and "My Wishlist" shortcuts are absent; in fact, after closing the shortcut panel by sliding it out, a blank window with "No connection found" message and "Retry" button is visible
3. Now click the mentioned "Retry" button and the Play Store starts correctly

Occasionally, same behaviour (network connection not stable, as more than one attempt to get a working connection is needed) also happens with other apps using Internet.

Expected behaviour

Network connection immediately available without retrying to connect twice.