Operation Manual

3 Push the battery in slightly (1) using protrusion at the lower right hand
corner of the battery, then lift the battery (2) from that same edge to
remove it.
4 Insert the battery with the notched edge first (the edge with the gold
contacts) and then push the battery down to lock into place.
5 Replace the back cover.
Charge the Battery
Your device comes with a removable, rechargeable lithium-ion battery.
When you first receive your device, it is important that you fully charge the
battery as described below.
! Only use the charger and battery provided with your device or approved
by T-Mobile, or you risk damaging your device.
! Do not insert battery chargers from previous Sidekick models into the
stereo headset jack.
If you attach your device to your computer via USB, be aware that the
power received may not be enough to charge your device. For example,
when computers are in “sleep” mode, only a trickle charge may be
supplied via USB. In this situation you could lose more power than you
gain. To connect the device to your computer, insert the USB plug into your
device’s USB port with the icon on the top of the plug.
12 Prior to Using Your Device
(1)
(2)