Can you remove a screen protector and put it back on? 4 things you should know before reapplying a screen protector.

 

Removing and replacing a screen protector may seem like a simple task, but there are several things to consider to ensure a successful result. Typically, no screen protector brand will tell you that it's okay to reapply the protector, even though it is indeed possible. The reason? It’s very likely that it won’t end well. Whether you're trying to remove air bubbles from your screen protector or simply reapply it, understanding the correct steps and potential complications will save you time and frustration. So, here are the top five things you need to know if you decide to tackle this task; from the material of the protector to tips on avoiding bubbles. Let’s get started!

It is completely possible to remove an already-installed screen protector and later reinstall a new one. The only condition is that the adhesive layer of the protector hasn’t been damaged. If the protective material loses its adhesive ability, you won’t be able to reapply it. When does the protector lose its stickiness? When it comes into contact with dust or every time you stick it onto a surface. This means the chances of successfully reapplying it will be lower if you remove and reapply it multiple times.

The above applies only to protectors made of tempered glass or PET plastic, as hydrogel (TPU) protectors cannot be removed and reapplied.

• 4 things you should know before reapplying a screen protector

If the adhesive layer on your screen protector is still in good condition, you can peel it off and reapply it. Of course, keep these five aspects in mind:

• Type of Screen Protector

First, identify the type of screen protector you installed. Basically, there are three types: tempered glass, PET plastic, and hydrogel. The latter has a rubbery texture and cannot be removed. The other two can be removed, but keep in mind that glass is more fragile.

• Careful removal of the protector

Use a plastic card or a thin spoon to lift the corner of the protector, then slowly peel it off. Never do this quickly, as it could cause it to break without you realizing. If the protector is really stuck, instead of forcing it, apply some heat using a hairdryer and try again. After removal, avoid touching the adhesive layer of the protector and work in a dust-free environment to avoid damaging its adhesive.

• Cleaning the screen surface thoroughly

If you want a good adhesive bond with no bubbles, the most important thing is to clean the screen thoroughly first using a slightly damp microfiber cloth, then use the residue removal stickers that come with the screen protectors. There are likely to be some residues on the adhesive layer of the recently removed protector, which should also be cleaned off using the stickers.