This is the #1 fix. By default, Opera Mini compresses everything. For logins, you need the browser to act more like Chrome or Safari.
Sometimes, technology doesn't work as planned. Here are fixes for common login errors: login opera mini
For those looking to do more than just browse, logging into the allows you to create content and earn money. By registering your account on the Opera Hub , you can write articles, share them with the massive Opera Mini user base, and receive payments based on your content's performance. Opera News Hub: Create. Share. Earn This is the #1 fix