Instagram Account Disabled – Request For Reactivation

My Instagram account @jb_bristi_7443 was disabled on 22 August 2026 for “Account Integrity”. I have never had any other Instagram account suspended before, and I did not open this account to bypass any restriction or penalty. I do not use any third‑party applications, automation tools or services, and I have never bought, sold or shared accounts, nor pretended to be someone else. The only thing I did shortly before my account was disabled was to submit an appeal for my sibling’s suspended account from my own phone, without knowing that this could cause my own account to be disabled or linked to another violation. Since then, my account has been inaccessible for about one week. I have appealed more than five times using the forms provided, but I either see the same “We disabled your account” screen or do not receive any clear explanation or solution. I believe my account has been incorrectly associated with another account or incorrectly detected as violating the Account Integrity policy. I kindly request a detailed review of my account and the decision, taking into account that I did not commit any intentional violation and only tried to help my sibling. I am asking for the full reactivation of my account as soon as possible, so that I can regain access to my profile and data.