Hi, I purchased vivo v9 youth 6 months ago. When I purchased, I was nervous and little tensed as I am new to vivo family.
I only purchased this phone because of classy look, full display.
But after my purchase I start liking my v9 youth. I installed 100 of apps but very rarely my phone get hanged. Means good processor.
Camera quality is also good both for selfie and portrait. At night also, with flash on, camera works well. And last not least, fully charged phone gives you a 24 HR battery backup.
So a good phone meeting all requirements .