Why 4k Display is not used in smartphone | display resolution explained in hindi | 4k vs 1080p

doston is video me maine aapko bataya hai ki smartphone mein fore ke display kyon nahin use ki jaati smartphone PPI display kya hota hai smartphone size kaise pata Kiya jata hai smartphone resolution Kya hota hai 4k display versis 8 ke display 1080p display versis 4k display Hamari ish tech family me aapka sath chahiye ? (follow, subscribe & like) sath doge na.... ? ______________________________________________ INSTAGRAM-https://www.instagram.com/shivam_pra99/ Facebook page-https://www.facebook.com/Shivampra99/ l VLog Channel-https://youtube.com/channel/UCfDT9Z49uqJNxt9Xdm3v20Q ----------------------------------------------------------------------------- #tech4much #4kdisplay #whysmartphoneno4k #4kvs8kdisplay #mobilresolution #ppi #smartphoneppi #whatisppi #smartphoneinformation #resolution