Error while updating
The point is that it’s difficult to determine the reason why your phone cannot continue updating its firmware but this problem can easily be fixed.In this post, we will tackle this problem with the Samsung Galaxy J5 being the subject of our troubleshooting.We will try to look into every possibility and rule them out one by one until we can fix the problem.This isn’t the first time we’ve encountered this problem so we already know a thing or two that would work and allow your phone to continue updating.
as per this Solution, What ever the values I have given in style object are integers only. As per this git Solution, some one is asking to downgrade and some one is asking to upgrade react native.
You may still be able to boot your phone in Recovery mode even if this kind of error shows up shortly after you started the update process.