51 Only use the battery for the system for which it is specified Only use the battery with a charging system that has been qualifiedwith the system per this standard. Use of an unqualified battery orcharger may present a risk of fire, explosion, leakage, or other hazard. Do not short circuit a battery or allow metallic conductive objects tocontact battery terminals. Replace the battery only with another battery that has been qualifiedwith the system per this standard, IEEE-Std-1725-2006. Use of anunqualified battery may present a risk of fire, explosion, leakage orother hazard. Promptly dispose of used batteries in accordance with local regulations Battery usage by children should be supervised. Avoid dropping the phone or battery. If the phone or battery is dropped,especially on a hard surface, and the user suspects damage, take it toa severe center for inspection. Use your battery for the specified purpose only. The closer you are to your network’s base station, the longer yourphone usage time because less battery power is consumed for theconnection. The battery recharging time varies depending on the remaining batterycapacity and the battery and charger type you use. Battery life inevitably shortens over time. Use an authorized battery and charger only. Since overcharging may shorten battery life, remove the phone from itscharger once it is fully charged. Unplug the charger, once charging iscomplete. Leaving the battery in hot or cold places, especially inside acar in summer or winter, may reduce the capacity and life of the battery.Always keep the battery within normal temperatures. To prevent injury or burns, ensure that no metal objects come intocontact with the + and – terminals of the battery.FCC & Industry Canada Regulatory ComplianceFCC & Industry Canada Regulatory ComplianceThis device complies with Part 15 of the FCC Rules. Operation is subject tothe following two conditions: (1) this device may not cause harmfulinterference, and (2) this device must accept any interference received,including interference that may cause undesired operation.Your mobile device is a low power radio transmitter and receiver. When it isON, it receives and also sends out radio frequency (RF) signals. In August1996, the Federal Communications Commission (FCC) adopted RFexposure guidelines with safety levels for mobile devices. Those guidelinesare consistent with safety standards previously set by both U.S. andinternational standards bodies: American National Standard Institute(ANSI), National Council of Radiation Protection andMeasurements(NCRP), and International Commission on Non-IonizingRadiation Protection (ICNRP). Those standards were based oncomprehensive and periodic evaluations of the relevant scientific literature.The design of your phone complies with the FCC guidelines and applicable.Statement according to FCC part 15.105NOTE: This equipment has been tested and found to comply with the limitsfor a Class B digital device, pursuant to Part 15 of the FCC Rules. These