Unreal Engine Issues

Slowly flickering display in GearVR

The appears repeatedly in the log:[2017.07.12-14.57.06:022][ 4]LogHMD: Initializing OVRPlugin session [2017.07.12-14.57.06:652][ 4]LogHMD: Setting user focus to game viewport since session status ...

ARM64 projects crash on device with Signal 11 with GooglePlay plugin enabled

When launching ASTC ARM64 packaged project onto S7, it'll crash with Signal 11. It seems very similar to [Link Removed]. ...

Post Process Material Chain Graph does not work with the mobile renderer

Editor crashes during launch to Galaxy Note 4

Editor seems to crash upon launching to a Galaxy Note 4 with the following error: [2016.09.28-15.52.40:824][-7215064]Assertion failed: Assertion failed: [Link Removed] [Line: 1147] May be relate ...

Deploying a project with Portrait orientation will appear stretched on the Nvidia Shield Tablet

When I deployed a first person template project to an Nvidia Shield Tablet with Portrait Orientation enabled, The screen appeared stretched and the analog stick were unable to be used. Tested on t ...

Using the CVar `Shot` causes artifacts in the screenshot with GearVR

When using the CVar for `Shot` the produced image saved in the screenshots folder of the project on the device will has artifacts that are not the image taken. This happens when using a Gear VR Proj ...

FPS drop when deploying to a Mobile device

The FPS drop off of this users project is significant between version of UE4. I tested this issue on a Samsung Galaxy Note 10.1 2014 edition. I also tested on a iPad air 2 on 8.1. There was a sig ...

DBuffer decals in mobile multi view flicker in left eye

The indirect lighting is black on mobile with sublevels

Using nativized functions on buttons to spawn meshes causes assertion failure

An assertion failure is thrown when using nativized functions on an Android device. ...