Lost My Phone And Can't Access My TikTok Account

I am a TikTok user from Nigeria and I previously used the account with the username “pabloDM”. I lost my phone years ago due to a situation and, as a result, I completely lost access to this TikTok account. Because so much time has passed since I lost the phone, I no longer remember the email address, phone number, or any other login details linked to the account. I only have an old screenshot of the profile, but I am currently unable to upload it here. Apart from that screenshot, I do not have any other information or documents that I can use to recover the account by myself. I have not yet contacted TikTok support about this issue before; this is my first attempt to resolve it. I kindly request your support to help me regain access to the TikTok account or provide any possible recovery options you can offer, considering that I no longer have access to the previous phone or login details.