So, to fix the black screen issue in Roblox mobile, you should try one of the following methods. Clear The Cache For Roblox Mobile One of the common causes of various errors in Roblox is cache files .

Check the box beside Always allow www.roblox.com to open links of this type in the associated app, and click on Open Roblox It should fix the issues you are facing with the white screen on Roblox ...