If your phone is completely dead and the above methods do not work, it is hard-bricked. This usually requires EDL (Emergency Download Mode). Note: The Redmi 14C utilizes a MediaTek (MTK) chipset, so the process differs slightly from Qualcomm devices. Using SP Flash Tool (MediaTek) on your computer. Download the Redmi 14C Stock ROM (Scatter format). Download and open the SP Flash Tool . Load the Scatter File from the extracted ROM folder. Click on the "Download" button in the tool.
Press and hold the for at least 15–30 seconds. Release once the Redmi/Mi logo appears. Method 2: Wipe Data via Recovery Mode How to Unbrick REDMI 14C
Click the button and browse to the extracted firmware folder (select the main folder that contains the images folder). If your phone is completely dead and the
Unbricking via EDL authorized service usually costs $10-$30. Motherboard replacement for REDMI 14C costs ~$60-$100. Using SP Flash Tool (MediaTek) on your computer
If you want to look into specific parts of this unbricking process, please tell me:
Click the button. Your device should appear under the "device" column with a unique ID. Look at the bottom options bar of the Mi Flash Tool: