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Battery Recycling (USA & Canada):
Alcatel partners with Call2Recycle

®

 to offer a safe and convenient 

battery recycling program. For more information on our Battery 
Recycling Program, please visit the USA and Canada website at https://
us.alcatelmobile.com/accessibility-compliance/battery-recycling/ 
and  https://ca.alcatelmobile.com/accessibility-compliance/battery-
recycling/.

Troubleshooting�������������������

Before contacting the service center, follow the instructions below:

• 

You are advised to fully charge ( 

 ) the battery for optimal 

operation.

• 

Avoid storing large amounts of data in your phone as this may affect 
its performance.

• 

Use the FOTA (Firmware Over The Air) Upgrade tool to update 
your phone's software. To access Update phone, press 

Settings

 > 

Device

 > 

Device Information

 > 

Software Update

 > 

Check 

for Updates

The following are the most asked questions:

My phone has not responded for several minutes

• 

Restart your phone by pressing and holding the 

End/Power Key 

 

.

My phone turns off by itself

• 

Check that your screen is locked when you are not using your 
phone, and make sure the 

End/Power Key

 

 is not mis-contacted 

due to unlocked screen.

• 

Check the battery charge level.

My phone cannot charge properly

• 

Make sure that your battery is not completely discharged; if the 
battery power has been empty for a long time, it may take around 
20 minutes to display the battery charger indicator on the screen.

• 

Make sure charging is carried out under normal conditions: 0°C 
(32°F) to 45°C (113°F).

• 

When abroad, check that the voltage input is compatible.

My phone cannot connect to a network or “No service” is 
displayed

• 

Try connecting in another location.

• 

Verify the network coverage with your service provider.

• 

Check with your service provider that your SIM card is valid.

• 

Try selecting the available network(s) manually. 

• 

Try connecting at a later time if the network is overloaded.

Summary of Contents for 4052O

Page 1: ...English CQF671001AAB 4052O Safety and Warranty Information ...

Page 2: ...imum SAR values can be found on Radio waves section When carrying the product or using it while worn on your body either use an approved accessory such as a holster or otherwise maintain a distance of 15 mm from the body to ensure compliance with RF exposure requirements Note that the product may be transmitting even if you are not making a phone call Table of Contents Safety and use 1 Radio waves...

Page 3: ...onic systems such as ABS anti lock brakes or airbags To ensure that there is no problem do not place your mobile phone on top of the dashboard or within an airbag deployment area check with your car dealer or the car manufacturer to make sure that the car s electronic devices are shielded from mobile phone RF energy CONDITIONS OF USE You are advised to switch off the phone from time to time to opt...

Page 4: ...our mobile phone yourself Do not drop throw or bend your mobile phone Do not use the phone if the screen is damaged cracked or broken to avoid any injury Do not paint it Use only batteries battery chargers and accessories which are recommended by TCL Communication Ltd and its affiliates and are compatible with your phone model TCL Communication Ltd and its affiliates disclaim any liability for dam...

Page 5: ...risk of toxic fumes and burns Do not puncture disassemble or cause a short circuit in the battery Do not burn or dispose of a used battery in household garbage or store it at temperatures above 60 C Batteries must be disposed of in accordance with locally applicable environmental regulations Only use the battery for the purpose for which it was designed Never use damaged batteries or those not rec...

Page 6: ...HE GOVERNMENT S REQUIREMENTS FOR EXPOSURE TO RADIO WAVES Your mobile phone is a radio transmitter and receiver It is designed and manufactured not to exceed the emission limits for exposure to radiofrequency RF energy These limits are part of comprehensive guidelines and establish permitted levels of RF energy for the general population The guidelines are based on standards that were developed by ...

Page 7: ...se close to the body While there may be differences between the SAR levels of various cellphones and at various positions they all meet the government requirement for RF exposure SAR compliance for body worn operation is based on a separation distance of 15 mm between the unit and the human body Carry this device at least 15 mm away from your body to ensure RF exposure level compliant or lower to ...

Page 8: ...t to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment For the receiver devices associated with the operation of a licensed radio service e g FM broadcast they bear the following statement This device compli...

Page 9: ...L Communication Technology Holdings Limited implements and maintains appropriate technical and organizational measures to protect all personal data for example against unauthorized or unlawful processing and accidental loss or destruction of or damage to such personal data whereby the measures shall provide a level of security that is appropriate having regard to The technical possibilities availa...

Page 10: ...der license Other trademarks and trade names are those of their respective owners Alcatel 4052O Bluetooth Declaration ID D044935 The Wi Fi CERTIFIED Logo is a certification mark of the Wi Fi Alliance You have purchased a product which uses the open source http opensource org programs mtd msdosfs netfilter iptables and initrd in object code and other open source programs licensed under the GNU Gene...

Page 11: ...ps ca alcatelmobile com Facebook USA https www facebook com alcatelmobileus Canada https www facebook com alcatelmobileca Twitter USA https twitter com alcatelmobileus Canada https twitter com alcatelotcanada Instagram USA https www instagram com alcatelmobileus Canada https www instagram com alcatelmobileca Hot Line Number In the United States call 855 368 0829 for technical support In Canada cal...

Page 12: ...the user manual description and the mobile phone s operation depending on the software release of your mobile phone or specific operator services TCL Communication Technology Holdings Limited shall not be held legally responsible for such differences if any nor for their potential consequences which responsibility shall be borne by the operator exclusively Warranty For information on warranty of y...

Page 13: ...ked questions My phone has not responded for several minutes Restart your phone by pressing and holding the End Power Key My phone turns off by itself Check that your screen is locked when you are not using your phone and make sure the End Power Key is not mis contacted due to unlocked screen Check the battery charge level My phone cannot charge properly Make sure that your battery is not complete...

Page 14: ...rk and the network is not overloaded or unavailable Check your subscription status with your service provider credit SIM card valid etc Make sure you have not barred outgoing calls Make sure that your phone is not in airplane mode Unable to receive incoming calls Make sure your phone is switched on and connected to a network check for overloaded or unavailable network Check your subscription statu...

Page 15: ... the phone contacts My callers are unable to leave messages on my voicemail Contact your service provider to check service availability I cannot access my voicemail Make sure your service provider s voicemail number is correctly entered in Voicemail number Try later if the network is busy I am unable to send and receive MMS Check your phone memory availability as it might be full Contact your serv...

Page 16: ... exact indication Switch off the backlight upon request Extend the email auto check interval for as long as possible Exit background running applications if they are not being used for a long time Deactivate Bluetooth Wi Fi or GPS when not in use The phone will become warm following prolonged calls game playing internet surfing or running other complex applications This heating is a normal consequ...

Page 17: ...L Communication Technology Holdings Limited 2019 TCT Mobile Limited All rights reserved TCL Communication Technology Holdings Limited reserves the right to alter material or technical specification without prior notice All Signature ringtones embedded in this phone have been composed arranged and mixed by NU TROPIC Amar Kabouche ...

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