Zte Blade Q Quick Start Manual page 23

Starting Up
Switch off your phone before installing or
replacing the battery or the SIM card. 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 of the back
cover to lift and remove the cover.
2. Hold the SIM card with its cut corner
oriented as shown and slip it into the card
holder.
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