Material emission working in Editor but not in build

Please Help....

I've created an object that has emissive material... which is works fine at run time and in the editor as expected but when i build the APK emissive property is not working at all, at first i thought post processing bloom effect was making this problem but its not. I've tried other some posted in this forum, but no expected results. At first it was working fine even in the build, but after i tried to change the Emission property in the script using "_EmissionColor" and emission is gone... i deleted the whole code, still no results and then i created the whole new project and an object with emission still not working in the android build. i've been searching the whole internet from last three day...Any solution would be appreciated...thanks in advance...!

This SS is Runtime in the editor

and this is Android buildalt text