1

Avast has blocked all app in my mobile phone with a 4 digit pin.
I did not set this pin and there is no option to disable this pin.
Please help me to access all app in my android mobile phone.

With Regards
Chanchal Das

2

This forum is about Avast Passwords application, according to symptoms it seems that you have problem with Avast Anti-Theft pin
Try follow this guide
https://www.avast.com/faq.php?article=AVKB127#artTitle
Or ask for additional help in here:
https://forum.avast.com/index.php?board=37.0
Or/And
https://forum.avast.com/index.php?board=38.0

3

All my apps on my infinix X551 phone has been blocked by avast asking me for a privacy pin I don’t know for over 48 hrs.

4

This forum is related to Avast password manager. With your problem you can try follow the hint

What can I do if I forget my PIN and cannot access my locked apps?
on https://support.avast.com/en-us/article/Mobile-Security-FAQ

hope it helps.