Technical Analysis & Behavior
Package Analysis for 'com.oneplus.card' (Oem / Recommended Debloat Target): Card Package Widget which lets you add membership card in Shelf. You enter numbers for a club card or something and it'll store it and generate a barcode for you. Shelf is a page on your home screen that allows you to take memos, add widgets, gain access to your most-used apps, and get a quick glimpse of the weather. Swipe right (from the left edge of your home screen) to reveal it. Android users frequently spot 'com.oneplus.card' running persistently in Battery Usage, Network Data Monitor, or Developer Running Services. Note: Malicious trojans and stalkerware APKs also frequently spoof legitimate Oem system package names like 'com.oneplus.card' to evade manual detection.