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Google is making it mandatory to have Play Services for its next-generation reCAPTCHA system on Android.
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Your phone will need to be running Play Services version 25.41.30 or greater when the system asks you to scan a QR code for verification.
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This hurdle means that de-Googled phones will fail the verification test by default.
OMG is that why I always have to identify bicycles and crosswalks? That makes sense.
And started off with letter identification to help with reading scanned books. For example, place 3 known 'R’s tell users to select all R’s. If majority of people select 4 R’s then that unknown 4th R becomes a known letter