Phone locked while on vacation!

[REDACTED]

Hi guys, I beg of you to help me!
I have changed sim card while on vacation, and avast antitheft got activated, now it does this every time because I travel alot, but this time it was locked and no matter what pin code I type it would not accept it! I am 100 % sure about the pin.
I tried to unlock the phone from the website, but commands were not going through, not the change pin, or the unlocking. I became so frustrated that I deleted the device from the control panel of the website.
Now my phone is locked, I cannot use it and no matter how many times I try, it does not accept the pin code, and the time interval betwee attempts keep increasing!!! Some one please help! how do I delete this antitheft?? or can I get my pin code sent to the contact number? or to my email address?? please please!
 

[Eddy]

https://support.avast.com/support/solutions/articles/5000612435-avast-mobile-security-restore-forgotten-pin-in-avast-mobile-security
https://support.avast.com/support/solutions/articles/5000612416-avast-mobile-security-changing-a-sim-card-on-mobile-devices-with-avast-anti-theft-installed

On a note :
AT is not free anymore.
If you don't have AMS Pro, several functions for AT are not working anymore.

[REDACTED]

thank you so much eddy , I will try to do that, hope it works, this is turning out to be one nightmare of a vacation

[REDACTED]

It worked!!!!! Eddy I cannot thank you enough!! you really have made my day, thank you a million, trillion times, you saved my life.
Now to uninstall this Avast and never ever ever again

[Eddy]

You're welcome.