Free Fire Lost Main Account Linked to Facebook, Access Restoration

I was playing Free Fire on an Android phone and my main game account with UID 1048633492 has been lost. This account was linked to my Facebook account, and now I can no longer access it. My phone number is 7384952***, which is also related to my account information. I kindly request your help to recover my Free Fire account with UID 1048633492 and restore my access to it. I am ready to provide any additional information or screenshots you may need for verification so that I can get my original account back.