10 START-UP > USIM CARD AND BATTERYUSIM card (user ID mode) incorporates MP number and service items, and can store phone numbers and personal data.Get out the battery and install the USIM card as below:1. e353 face up, palm up to hold the e353;2. Push the battery back cover to the left to pop out;3. Push the battery out with the thumb at the e353 back, get it out from the battery cabin;4. Insert USIM card into the slot by aligning the angles of USIM card with those of the slot with the metal side facing down;5. Insert the battery into the cabin top with the end with metal contact point upward;6. Press the other end of the battery to insert it fully into the cabin;7. Push the back cover to the right until fully clinched.To Remove the USIM Card1. Ensure that the power is off. If the power is on, press and hold the End (On/Off) key until power is off.2. Remove the battery. (Refer to the illustration on the next page.)3. Slide the USIM card out of the USIM card holder.USB connection Display USB data line connectedLine attach Display data connection to the networkSignal display Display failure to receive network signalsDisplay weak or strong signals1.4 USIM Card and BatteryCaution: Place USIM card beyond the reach of children.Caution: USIM card and the contact points are vulnerable to scratch or damage, please gently handle the USIM card.Caution: Place USIM card beyond the reach of static, dust or water.Caution: Install USIM card when powering off e353 and getting out the battery.Caution: Please contact the network service provider for any failure of the USIM card.19110111