Go to Settings > Developer Options > USB Debugging and enable it.
Samsung_USB_Driver_for_Mobile_Phones_v1.7.86.0.exe (or later) Official Source: Samsung Developer Portal Direct Download Link: https://developer.samsung.com/mobile/android-usb-driver.html samsung galaxy a12 exynos 850 drivers download link
The Samsung Galaxy A12 was released in two major processor variants. Before proceeding, ensure you own the Exynos 850 version, as firmware files (though not USB drivers) differ between them. Open on your phone. Scroll down and tap About Phone . Check the Model Name and Model Number . Go to Settings > Developer Options > USB
Yes. Samsung updates the USB driver 1–2 times per year. Version numbers change, but the core Exynos 850 support has been stable since v1.7.50.0. The link always redirects to the latest version. Open on your phone
The Exynos 850 processor provides a smooth performance, handling everyday tasks like browsing, social media, and light gaming. However, demanding games and heavy multitasking might push the device to its limits. The 3GB/4GB/6GB RAM options ensure that you can switch between apps seamlessly.
When connected, swipe down on your phone's notification shade, tap "Charging this device via USB," and select "File Transfer" or "MTP."
For IT professionals who prefer manual control, the Exynos 850 drivers are contained in an INF file after installation.