How can I put my memory of picture video games on my SM card

Hi there! Yes, you can put an SD card on your ZTE Warp Sequent.

To install the SD card on your phone, just follow these simple steps:

1. Remove the back cover

2. Hold your microSD card with the metal contacts facing down and slide it in.

3. Press the cover gently back into place until you hear a click.

NOTE: A microSD card can be installed and removed while the phone is
turned on. Unmount the microSD card before removing it.

Source: ZTE Warp Sequent Manual p. 13