How to Clean the Sticky Side of a Screen Protector Screen protectors protect our priceless electronic gadgets from scratches, smudges, and fingerprints and act as their first line of defense. However, with time, a screen protector's sticky side may gather grime, oils, and residues, weakening its adhesive strength and reducing its efficacy. This comprehensive tutorial shows how to completely clean a screen protector's sticky side to restore its functioning and guarantee a crystal-clear viewing experience. Supplies required: A microfiber cloth Isopropyl alcohol (70% or more by volume) Purified water fabric swabs soft cloth without the lint Mild liquid soap, if [...]