Most “free” FRP tools contain malware. Avoid random APKs claiming to bypass FRP on the phone itself. Stick to reputable PC software.
Once inside Accessibility, enable a service that opens a browser. From there, download an “FRP bypass” tool like “DZ FRP” or “Realterm.” How to remove google account from XIAOMI Mi A1
If this is the only Google account on the device, you may be asked to enter your or Pattern to complete the process. Most “free” FRP tools contain malware
Your Google account is now removed from the Mi A1 without triggering FRP. You can now factory reset the phone via Settings > System > Reset options > Erase all data (factory reset) with confidence. Reset options >