How to Repair Samsung J200F with SEC S5PC210 Test B/D Driver
If you have flashed your Samsung J200F phone with a wrong firmware and it shows SEC S5PC210 Test B/D Driver in device manager, you may need to repair it using Medusa Pro Box. Medusa Pro Box is a professional tool that can recover dead or bricked phones by writing the original firmware via eMMC interface. Here are the steps to repair your Samsung J200F with Medusa Pro Box:
Download and install the latest version of Medusa Pro Software from here.
Disconnect the battery and USB cable from your phone.
Solder all eMMC wires to the phone according to this pinout picture.
Connect (plug) the phone to Medusa Pro Box.
If connection is successful, make Factory Repair using appropriate PIT file and original Samsung firmware for your phone. You can download them from here.
Wait until the process is finished and disconnect the phone.
Reassemble the phone and power it on. It should boot normally now.
Congratulations! You have successfully repaired your Samsung J200F with SEC S5PC210 Test B/D Driver using Medusa Pro Box.
If you want to learn more about Medusa Pro Box and its features, you can visit its official website here. You can also watch some video tutorials on how to use it on its YouTube channel here. Medusa Pro Box supports a wide range of devices and models, including Samsung, LG, Huawei, ZTE, Sony, HTC, Nokia, Motorola and more. You can check the full list of supported devices here.
Medusa Pro Box is a powerful and reliable tool that can help you fix various problems with your phone, such as dead boot, hard brick, soft brick, FRP lock, network lock, IMEI repair, security repair and more. It can also backup and restore your phone's data, such as contacts, messages, photos, videos, apps and more. You can use it to upgrade or downgrade your phone's firmware, or to flash custom ROMs and recoveries. Medusa Pro Box is easy to use and has a user-friendly interface that guides you through every step of the process.
If you have any questions or issues with Medusa Pro Box, you can contact its technical support team via email at email@example.com or via online chat on its website. You can also join its forum here and get help from other users and experts. Medusa Pro Box is constantly updated with new features and improvements to provide you with the best service and experience. 061ffe29dd