My screen got cracked 2 months back and half lf screen white and other half is black  so much it will cost to replace the screen?

Received an update weighing over 1300mb but no one ui 2.5 nor Android R 

Does anyone experiencing slow (fast) charging and fast draining of battery after Android 10 update. Battery wont be last upto 10h and also it takes more 2 and half hours to full charge using a fast charger. When will we get these bugs fixed?