Next, create your passcode and set up fingerprint authentication in the Settings app under the Security section. Google's Pixel 4 and Pixel 4 XL are the exceptions here, as they use a more reliable system, similar to Apple's Face ID. On most Android devices, the technology used for facial recognition can be easily tricked with something as simple as a photo of your face.

Do yourself another favor and don't use facial recognition on your Android device. Create a secure lock screenĭo yourself a favor and turn on passcode and fingerprint authentication. Trust me, future you will thank present you for taking 5 minutes to do the following. I've verified that: the android_id retrieved this way works fine on a device with no Google-Apps installed (used with the BlankStore provided by the NOGAPPS project).It doesn't take a lot of time to tap your way through a few different settings panes and ensure that the proper switches are turned on, or you're signed in to the right services.

what remains, is the android_id used by Google Services.

For Play Services, there's a separate android_id stored by GTalk, as pointed out by a blog post (also see this answer by HassleFixes, who is the autor of StripSearch, and thankfully pointed this out in the comments): Google seems to have decided for some confusion here. Note that this is NOT the android_id used by the Google apps. The android_id is found in the third column here (anonymized in the example). Sql> select * from secure where name='android_id' Only possible drawback: It requires root.

As eldarerathis variant didn't work out for me, and I didn't want to install an app just for that, I've found a different way.

Set up find my device android