Zte Z932L Quick Start Manual page 7

Starting Up
Switch off your phone before installing or replacing the battery.
The microSD card is optional and can be installed and
removed while the phone is turned on. Unmount the microSD
card before removing it.
1. Place your finger in the slot at the bottom of the back cover to
lift and remove the cover.
2. Switch off your phone before installing SIM card. Hold the SIM
card with the cut corner oriented as shown and slip it into the
card holder.
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