How to disable HTTPS completely, temporarily?

I have a Wordpress based website, using the free version of Cloudflare for HTTPS.

Recently, after a web host migration change, I am no longer able to access the wp-admin dashboard because of redirect errors:

personacentral.com redirected you too many times.

Try clearing your cookies.

ERR_TOO_MANY_REDIRECTS

From a previous experience, I know this might be due to Flexible SSL, and there is a plugin designed to fix this issue. However, disabling “Always use HTTPS” and “Automatic HTTPS Rewrites” under the “Crypto” tab have not helped, and HTTPS is still forced when I try to access wp-admin.

Additionally, I have edited the wp-config.php file with the following lines, but that has not helped:

#define(‘WP_HOME’,‘httP://personacentral.com’);
#define(‘WP_SITEURL’,‘http://personacentral.com’);

I just need to get back to the wp-admin dashboard so I can install that plugin and resolve the issue.

My website: personacentral.com/

Edit: Also, I’ve changed SSL from “Flexible” to “Off.” While that has removed HTTPS for the main website, it remains when it tries to access wp-admin.

The issue was that, through phpMyAdmin, in wp_options, my sitteurl was set to “HTTPS” instead of just “HTTP.” Changing that let me access wp-admin once again.