Hi Aung Myo, On October 5 at 9:05 PM , someone tried to log into your account from a device, browser or location that our systems thought was suspicious. To keep your account safe, we temporarily locked access to your account. However, we haven't observed any suspicious activity on your account since then, so we've unlocked your account. You can now log in and use Facebook again. If you think someone else may know your password, you can reset it. Log In Reset Password Thanks, The Facebook Security Team Facebook Hi Aung Myo, On October 5 at 9:05 PM , someone tried to log into your account from a device, browser or location that our systems thought was suspicious. To keep your account safe, we temporarily locked access to your account. However, we haven't observed any suspicious activity on your account since then, so we've unlocked your account. You ca...