Fusionflair

Hello @Stitchmiester and @Sahilalisahilal
 
Apologies for the delay in providing you with a reply.
 
This is a known bug, where some textures might fail to load, similar to the other bug where black boxes appear in place of map tiles, alongside the flickering and glitching. This occurs only on the Android client due to Unity's game engine.
We do have a fix for this as @Torarudean and @Ramiapanot have also mentioned which I thank them for. Following are the steps:
Download the Legacy Client under Android section on our Official Downloads Page.  
Uninstall the already installed client. Install the legacy client that you just downloaded, using which you should not face any more of those issues.  
I hope that this helps. Feel free to let me know if you still encounter this issue. 
 
Have a wonderful day,
Fusionflair

Hello @Darkiler
 
This is a known bug along with a number of others like textures bugging out, etc. which is just on the Android Client. This occurs due to Unity's game engine.
Fortunately we do have a fix for this. Please follow the steps below for it:
Download the Legacy Client under Android section on our Official Downloads Page.   Uninstall the already installed client. Install the legacy client that you just downloaded, using which you should not face any more of that issue. Restarting the client does temporarily fix these issues, as you have also mentioned it here, but installing and using the Legacy Android Client to play the game is going to be much more of a stable experience. I assure you that it is the same version as the Official Android Client but as of now, it is a bit more stable.
 
I hope that this helps. Feel free to let me know if you have any other questions regarding this.
 
Have a great day,
Fusionflair