Enter Your UID and Choose Server
To find your UID, login to your account in the application. Click on the profile button at the top left corner. You will find your UID under your avatar. Please enter your UID here. Alternatively, you can also look at the bottom right hand corner, you can find your UID here .Note: Top-up is only supported for registered users on Android, iOS, and PC. If you playing on PC, please login on Android / iOS to claim your Crystal before you use them for Primogems. If you have any questions, please contact our Customer Service.