How to fix a deformed suction cup on a smartphone repair tool

The suction cup used to open the smartphone's LCD panel (opening tool/opening pliers) becomes deformed and becomes unusable. This time, we will show you how to fix a suction cup that has become deformed and no longer sticks properly. Any type of sucker can be fixed using this method, so please use this as a reference.
BGM:Sound Jewel
#Smartphonerepair #LCDpanel #Bunchan
#Shorts