Verykool s4002 - Manual (Page 7)

- 6 -
Attention: Do not bend or scratch SIM card, do not let it
contact with static electricity, dust or water.
Keep all SIM cards where children cannot reach or touch.
Note: Keep the SIM card chip contacts face downward. Make
the SIM card fits card slot.
Remove Memory Card, SIM Card and Battery
Note: If the phone is turned on, long press Power Key about 3
seconds until it tips phone options and select Power off
and then press OK to turn off the phone. Then, remove
the battery, SIM card and memory card.
Do not plug or remove memory card in boot state,
otherwise it will cause damage to the file system.