How To Fix Your Touch Id If It Doesn T Work. If youre still having problems check for updates. In case your Android fingerprint is still not working you might need to clear your phone system cache.
What the rep explained to me was that some companies dont put the correct hardware on the home buttons they sell to save money but if you purchase a quality one it will be able to reset the Touch ID to work by doing a full system restore in DFU mode. If youre using a case or screen protector make sure it doesnt cover the Touch ID sensor or the surrounding ring. How to Recover Data.
So who knew you can restore the Touch ID it just depends on the home button you purchased.
In order to fix this and make the Touch ID sensor recognize your fingerprint pattern again you will have to retrain it. Try enrolling a different finger. Go to device Settings General Reset Tap Reset Network Settings when Touch ID doesnt work but you can access your iPhone. Unfortunately this can only be done with a special tool that only Apple and certain authorized repair partners have.
