Admin password changed, reset link erased. Have NO access now

Hi all. On shared hosting environment, so OCC is not an option. Anyone know how to reset the admin password using phpmyadmin?

By the way, all the administrative accounts and even my personal account is this way. Yes when I setup the system, I did setup email addresses for password recovery emails, but the system says there is no email address on file - for any of these accounts. I’m thinking I got hacked? In any case, I tried changing passwords from phpmyadmin using various encryption protocols, MD5, SHA1, but nothing seems to work. Can anyone assist?

Disregard. Found it was stored as a BCRYPT hash, but has to enter to prefix items.

Can close this.