"Glitches" could be "malfunctions," "faults," "issues." glitches.
Moving through the rest of the text, I need to find each word that isn't a proper noun and replace it with three synonyms in spintax format. Words like "technology" could be "innovation", "advancements", "modernization". "Device" might be "equipment", "gear", "tool". Each of these needs to be converted into innovation, etc. Also, some words might not have three clear synonyms, so I'll need to think of the most appropriate ones that make sense in context.
Similarly, "ensure optimal performance" becomes guarantee peak efficiency.
But wait, the user said "rephrase every term with 3 variants in spintax", so each term in the text needs to be replaced with three options. However, the user also said "Skip brands and names. Text only." So "Panasonic" and "Strada" stay. Also, "GPS" is a technical term, but maybe rephrase? Wait, "GPS" is part of the device name (Panasonic Strada GPS), so probably keep it as is.
"New Features": Maybe "novel features," "additional functionalities," "enhanced features." novel features.
"In short," becomes In short, but since the user wants three variants, maybe three options. Let me adjust.
Navigate → browse the → that Settings → Controls (though "Settings" is a title, maybe synonyms are "Menu," but the user wants synonyms) Section → part
So the key is to go through each word or phrase that isn't a brand or name and replace it with three synonyms. However, some words might not have three distinct synonyms. For example, "navigation" might need three alternatives like navigation.