protector does not fit

1 of 2 protectors does not fit properly, opened the package looks like 1 of 2 screen protectors was already used. Try to install on my S9 and protector wont stick to glass properly, and touching keyboard was of. So i decided to try the 2nd protector, this one fit exactly and touch screen was on point. It looks to me 1of the 2 protectors was used and the sticky part was already worn out. i paid for 2 sets just in case , now i dont have a spare :(

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