Alcatel One Touch 903D Smart User Manual page 9

Place the SIM card with the chip facing downwards and slide it into its
housing. Make sure that it is correctly inserted. To remove the card, press
and slide it out.
For dual SIM model, the SIM1 slot can support both 2G and 3G
network, while the SIM2 slot can only support a 2G network.
Installing and removing the microSD card
ONE TOUCH 903
ONE TOUCH 903D
To release the microSD card holder, slide it in the direction of the
arrow and lift it. Then insert the microSD card with the golden contact
downward. Finally, turn down the microSD holder and slide it in the
opposite direction to lock it.
To avoid data loss and microSD card damage, before removing the
microSD card, please ensure that the microSD card is unmounted
(Settings\SD card & Phone storage\Unmount SD card).
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Installing or removing the battery
ONE TOUCH 903
ONE TOUCH 903D
• Insert and click the battery into place, then close the phone cover.
• Unclip the cover, then remove the battery.
Charging the battery
Connect the battery charger to your phone and mains socket
respectively.
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