Usb Device4000 Verified !!exclusive!! | Exynos

This identifier appears when an Android device powered by a Samsung Exynos chipset enters a special boot mode—similar to "Qualcomm HS-USB QDLoader 9008" on other phones.

If a force restart fails, try entering to wipe the cache or factory reset the device. exynos usb device4000 verified

Does the screen have on it (like "Downloading..." or "Secure Download")? This identifier appears when an Android device powered

The USB controller on the PC and the Exynos chipset have established a protocol-level connection. exynos usb device4000 verified