How to my own presets Lightroom in back Lightroom mobile give solution

Hi, thanks for reaching out, and sorry to hear about your phone.

I was not able to find a subscription associated with the email you've signed into the Community with. If you were using the free version of Lightroom mobile on your phone, the images and presets were only stored on your phones local storage and not to the cloud.

If you were using a subscription using a different ID, please sign in to the app using that email ID.

Thanks,
Nikunj