Here’s a step by step method on how you can boot your Xiaomi Mi 4 phone in EDL mode. Please note, that you’re doing everything at your own risk, and you’re responsible for any possible issues. Now after we’ve said it, let’s continue to the tutorial.
Boot Xiaomi Mi4 and Mi4W in EDL (Download) Mode
Boot your phone in fastboot mode. To do this: turn off, then press “Volume -“ and “Power” button at the same time, after fastboot logo appeared on the screen connect your phone to PC. Make sure you’ve download and install ADB drivers on your PC. You search our site for these.