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microwave ovens, stoves, or radiators. Batteries may 
explode if overheated. 

 

Do not attempt to modify or remanufacture the battery, 
insert foreign objects into it, or immerse or expose it to 
water or other liquids. Doing so may lead to fire, explosion, 
or other hazards. 

 

If the battery leaks, ensure that the electrolyte does not 
make direct contact with your skins or eyes. If the 
electrolyte touches your skins or splashes into your eyes, 
immediately flush with clean water and consult a doctor. 

 

In case of battery deformat ion, color change, or overheat ing 
while charging or storing, immediately stop using the device 
and remove the battery. Cont inued use may lead to battery 
leakage, fire, or explosion. 

 

Do not put batteries in fire as they may explode. Damaged 
batteries may also explode. 

 

Dispose of used batteries in accordance with local 
regulat ions. Improper battery use may lead to fire, 
explosion, or other hazards. 

 

Do not allow children or pets to bite or suck the battery. 
Doing so may result in damage or explosion. 

 

Do not smash or pierce the battery, or expose it to high 
external pressure. Doing so may lead to a short circuit or 
overheat ing.   

 

Do not drop the device or battery. If the device or battery is 
dropped, especially on a hard surface, and may be 
damaged.   

 

If the device standby t ime shortens significantly, replace the 
battery. 

Summary of Contents for Y520-U33

Page 1: ...in later This is because your mobile phone cannot access the network with both SIM cards at the same time and has nothing to do with your service provider s network condition It is recommended that you subscribe to services such as voicemail or missed call reminders from your service provider to avoid the inconvenience caused by missed calls When you are using one SIM card s data services you can ...

Page 2: ... Thank you for choosing the HUAWEI smartphone First let s take a look at a few basics Press and hold the power button to power on your phone After your phone is powered up you can use the power button to turn the screen off and on ...

Page 3: ...eps shown in the following figures Your phone is shipped with the battery partially charged It is recommended that you fully charge the battery before using it for the first time When fastening the battery cover fasten its upper part first and then press down the lower part until completely fastened ...

Page 4: ...nt Your mobile phone supports access to bothWCDMA and GSM networks Follow the onscreen instructions or the quick start guide to install SIM cards 1 On the home screen touch 2 Touch SIM management to activate the SIM cards ...

Page 5: ...are not using your phone press the power button to turn off the screen After being idle for a specified period of time your phone automatically locks its screen Follow the onscreen instructions and drag to unlock the screen or open an application ...

Page 6: ...Touch to open the dialer You can dial a phone number directly or touch to choose a contact You can also touch a phone number in places like messages email and webpages to make a call To answer an incoming call drag to ...

Page 7: ...7 Sending messages Touch to open Messaging Adding a photo or audio clip to a text message turns it into a multimedia message You can also save attachments from multimedia messages ...

Page 8: ...photo or video Touch to open Camera In photo mode touch to take a photo In video mode frame the scene and touch to record a video Your phone does not support autofocus and may not be able to properly scan QR codes ...

Page 9: ...9 Listening to music Touch to open Play Music You can copy songs to your phone and immerse yourself with extraordinary audio experience anytime You can play songs by artist album and more ...

Page 10: ...home screen touch to open Browser You can start surfing the web right away using your phone s browser and stay on ball with up to date news and information Your browser supports multi page browsing Touch to switch between pages ...

Page 11: ...rtable hotspot 2 Touch Wi Fi hotspot to turn on hotspot 3 Touch Wi Fi hotspot Set up Wi Fi hotspot you can name the Wi Fi hotspot select an encryption mode set the key to the Wi Fi hotspot 4 On the device you want to use search for and connect to your phone s Wi Fi network By default the Wi Fi hotspot turns off after being idle for 5 minutes ...

Page 12: ...rience lag when there is insufficient memory or there are too many applications running in the background For more help Search for and download the User Guide from http consumer huawei com en Please visit http consumer huawei com en support hotline for recently updated hotline and email address in your country or region ...

Page 13: ...e sure to move or delete any personal information on your old device If you are worried about viruses when you receive messages or emails from a stranger you can delete them without opening them If you use your device to browse the Internet avoid websites that might pose a security risk to avoid theft of your personal information If you use services such asWi Fi tether or Bluetooth set passwords f...

Page 14: ...t how to use the device safely Read this information carefully before using your device Electronic device Do not use your device if using the device is prohibited Do not use the device if doing so causes danger or interference with other electronic devices Interference with medical equipment Follow rules and regulations set forth by hospitals and health care facilities Do not use your device where...

Page 15: ...s and explosives Do not use the device where flammables or explosives are stored in a gas station oil depot or chemical plant for example Using your device in these environments increases the risk of explosion or fire In addition follow the instructions indicated in text or symbols Do not store or transport the device in containers with flammable liquids gases or explosives Traffic security Observ...

Page 16: ...or dirty environments Avoid magnetic fields Using the device in these environments may result in circuit malfunctions Do not use your device during thunderstorms to protect your device against any danger caused by lightning Ideal operating temperatures are 0 C to 35 C Ideal storage temperatures are 0 C to 35 C Extreme heat or cold may damage your device or accessories Do not expose your device to ...

Page 17: ...laws and regulations and respect the privacy and legal rights of others Child s safety Comply with all precautions with regard to child s safety Letting children play with the device or its accessories may be dangerous The device includes detachable parts that may present a choking hazard Keep away from children The device and its accessories are not intended for use by children Children should on...

Page 18: ...ger Do not touch the device or the charger with wet hands Doing so may lead to short circuits malfunctions or electric shocks If your charger has been exposed to water other liquids or excessive moisture take it to an authorized service center for inspection Ensure that the charger meets the requirements of Clause 2 5 in IEC60950 1 EN60950 1 and has been tested and approved according to national o...

Page 19: ...ing or storing immediately stop using the device and remove the battery Continued use may lead to battery leakage fire or explosion Do not put batteries in fire as they may explode Damaged batteries may also explode Dispose of used batteries in accordance with local regulations Improper battery use may lead to fire explosion or other hazards Do not allow children or pets to bite or suck the batter...

Page 20: ...sent a fire hazard Use a clean soft and dry cloth to clean the device and accessories Do not place magnetic stripe cards such as credit cards and phone cards near the device for extended periods of time Otherwise the magnetic stripe cards may be damaged Do not dismantle or remanufacture the device and its accessories This voids the warranty and releases the manufacturer from liability for damage I...

Page 21: ...adio transmitter and receiver As recommended by international guidelines the device is designed not to exceed the limits for exposure to radio waves These guidelines were developed by the International Commission on Non Ionizing Radiation Protection ICNIRP an independent scientific organization and include safety measures designed to ensure the safety of all users regardless of age and health The ...

Page 22: ...ding on the local network FCC Regulatory Compliance Body worn operation The device complies with RF specifications when used near your ear or at a distance of 1 0 cm from your body Ensure that the device accessories such as a device case and device holster are not composed of metal components Keep the device away from your body to meet the distance requirement Certification information SAR This de...

Page 23: ...evision reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the deal...

Page 24: ...oftware and applications that are delivered with this product Therefore Huawei will not provide any warranty of any kind for third party software and applications Neither will Huawei provide support to customers who use third party software and applications nor be responsible or liable for the functions or performance of third party software and applications Third party software and applications s...

Page 25: ...orted by the standard Android platform or may be incompatible with third party software Huawei does not provide any warranty or representation in connect with any such compatibility and expressly excludes all liability in connection with such matters DISCLAIMER ALL CONTENTS OF THIS MANUAL ARE PROVIDED AS IS EXCEPT AS REQUIRED BY APPLICABLE LAWS NO WARRANTIES OF ANY KIND EITHER EXPRESS OR IMPLIED I...

Page 26: ... USE OF THE PRODUCT DESCRIBED INTHIS MANUAL SHALL BE LIMITEDTOTHE AMOUNT PAID BY CUSTOMERS FOR THE PURCHASE OF THIS PRODUCT Privacy Policy To better understand how we protect your personal information please see the privacy policy at http consumer huawei com privacy policy ...

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