How to replace a Samsung A72 LCD FPC connector

[@eliavs1234]

How much heat ? Which air flow ?

[@MajeedFix]

air flow 3-4 heat 320-340

[@Swenser]

I need to do this. But will use 180c solder paste. I will also mix this paste with original solder to lower melt point. Easy to damage flex otherwise. Wish me luck