Your Mobile or Device Screen. Mobile cellphone and device screen contains a fingerprint-resistant coating that is damaged by using vinegar. You may use alcohol baby wipes or microfibre pad to get rid of your cellphone instead. Ovum Spills and also Stains. If you ever accidentally fell an ovum on every surfaces, don’t cleanse it by using vinegar. The acidity of your vinegar can lead it to coagulate, making a egg difficult to eradicate.