Monogame game freeze WP8.1

Hello, recently I approached to Monogame, I’m creating a til_based game for WP8.1, the problem I am facing are some random freeze when I touch the screen and unfreeze when rotate screen, I have already read in the forum of other users have experienced the same problem :

wp8-1-game-freezes-sporadically

wp8-1-multiple-touches-slowdown

Is elapsed some time from those threads, there is a fix now? Or can not create Monogame games for WP8.1?

I don’t know the current status of WP8.1 because I stopped using it some time ago, but when I did, there was a patch which didn’t get through but fixed most of the problems. Using the code in that patch fixed the freezes, at least for me, so I continued using MonoGame with that custom patch on my code: