Thankfully, Samsung has made the process rather simple by doing all the hard work, developing the Odin Firmware Flashing Tool. The phone's bootloader can be unlocked with ease using this tool. First up, unlock developer options on your device by tapping on build number 7 times. In download mode, connect your smartphone to the PC using the USB cable that came with your smartphone. Open Odin and it’ll automatically detect your device and a Blue box will appear with the COM port number. Do not tick or press any other options. Click the Start button and it’ll start the firmware installation. Members. Improve your Samsung Galaxy A51's battery life, performance, and look by rooting it and installing a custom ROM, kernel, and more. Installation Guide: Firstly, download the Odin tool zip from the above download section. Now, extract the downloaded file on your PC using an archive tool like Winrar. Open the folder of the Odin tool. If you find a warning msg, click OK to continue. That’s it; now you will see ODIN software on your Windows PC. Tip 2. Check USB Cable. USB connection will also lead to Odin not detecting phone problem. Make sure your USB cable is not damaged and if possible, use the original cable that comes with your device. Some old USB cable may not work properly and the connection could be interrupted. Tip 3. Check USB Port. Vay Tiền Trả Góp Theo Tháng Chỉ Cần Cmnd.

odin mode samsung a51