A Galaxy Note 20 Ultra 5G SM-N986U U2 Combination File is a test mode that does not have the effect of fixing the hardware, but only the test function of the operation or damage.
However, a Combination file can recover IMEI, Baseband, or some software errors but not all. By using a combination file, you will lose all features, including calls, play games, web history, pictures. Etc.
Samsung combination firmware (Samsung factory binary) and Samsung official firmware both are being provided in similar file names with little difference. Samsung combination firmware is being provided for repair purposes at Samsung service and Samsung official firmware for normal usage for Smartphone users.
- Advertisement -
The Advantages Of Combination File:
The technician or the developer can thoroughly read and test the equipment of the device and is considered as the service menu.
Downgrade Your device, and install software system Android version older than the current version.