Not able to access your Gmail account? May be they think you are a SPAMMER. Yes, Google has acknowledged that they had erroneously disabled several genuine Gmail accounts trying to combat spam last week. The number of accounts suffering with this is still unknown, but at least we didn't hear any one in our neighbourhood complaining.
"I understand that some of you have had a frustrating experience with your accounts being inappropriately disabled. Our team is aware of the problem, and our engineers are continuing to investigate. Thanks for bringing this to our attention." - Google support staff acknowledged
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