If you have tried every single fix above—manual code, clearing cache, resetting Play Services, waiting 48 hours—and the Gmail password recovery via SMS link still fails, the problem is your .
: When prompted for a password, select "Try another way" until the SMS verification option appears. gmail password recovery via sms link fix
If you see "Too many failed attempts" after clicking the SMS link, no fix will bypass this immediately. Wait a full 24 to 48 hours . Do not attempt any recovery during this period. Then, on a fresh device or network, request a numeric code (Step 4), not a link. If you have tried every single fix above—manual
Google uses "aggregator" services (like Syniverse or Twilio) to send SMS links. Your carrier may have blocked that aggregator. resetting Play Services