I Did Not Consent to Learna Subscription After Free Trial Started

I downloaded the Learna AI English app on my phone just to briefly check what kind of application it was. However, due to accidentally tapping the screen, a 7-day free trial appears to have been started. This happened 10 minutes ago on my Samsung S24 device, and I then saw a message stating “7 days free, then paid subscription will continue.” Although the app requested information such as my name, I did not enter any details. If I had clearly seen that this action would initiate a subscription, I definitely would not have proceeded.
Since I could not find any option within the app or my phone to cancel the subscription, I deleted the app entirely. Aside from briefly opening and viewing it, I did not use the application at all, and I had no intention of starting any paid subscription.
I request that no charges be applied to my line or card as a result of this accidentally started 7-day trial and that any subscription created under my account be immediately canceled. If I am charged for a service I did not knowingly subscribe to or use, I will pursue my legal rights without hesitation.

