User manual

X337 5
3. Remove the battery.
4. Insert SIM card(s) in
respective slots.
Please keep the SIM Card out of the reach of children.
The card and the contacts are vulnerable to damage due
to scratching or bending. Therefore, be careful when
using, inserting or removing the cards
I NSERTING M EMORY C ARD
To store additional multimedia files and enhance your phone storage capacity,
you must insert a memory card.
1. Turn back your phone.
2. Remove the back cover.