Broken display, but I need to uninstall or hardreset phone remote

My display has broken and I want to make a hard reset to prevent data access from another. The cell is conected on my wifi. Is a galaxy 2. don´t let me to make a blind hardreset (I am pressing the control buttons without screen … trying…) but it not reset maybe because the avast security installed. Then

  • How can I uninstall avast security remotely, considering that i can´t acess display screen
  • How can I can make a HARD RESET using AVAST remotely - web interface, considering that my phone is connected to internet.

Thanks

You can’t uninstall avast remotely.
If that was possible, every malware/hacker could do it and that beats the purpose of protection.

The solution:
Either have the screen fixed or dump the phone.