Maintenance of Mobile Phone Preface Thank you for choosing this Spreadtrum Platform Cellphone. This device will offer you an unprecedented surprise for it can support two GSM cards with double standby. Meanwhile, this cellphone is equipped with a 3 megapixel HD digital camera, a MP3 music player and a MP4 video player.
Quick Start Guide 2.1 Insert SIM card and battery Press turn it off; Slide the cover downwards and remove it; Remove the battery. Insert SIM Card 1 (per the mark “SIM1” on the card slot. The contactor shall face down (note the notch on the SIM card is in line with the slot).
Call 3.1 Dialpad Press the physical keyboard to enter the dialpad Press “Call”, escape the SIM card select screen. Select SIM1 to dial with SIM1; select SIM2 to dial with SIM2 Press “IP” button to carry out IP dial; 3.2 Making an overseas call. Enter the country code (in this case, “+”...
3.7 Menu during a call During a call, you can: Hold: Press [Hold] to hold current call. Contacts:Enter into the interface of contact list. Keypad:Enter into the dial interface. Record: Record the call details, and the document will be kept in the file manager automatically. Note: It is illegal to record any call in some countries.
Call Log Roll to any number and press the dial button reply the call, and can press [Menu] to select other operations. Commonly Used Functions: Press the single record for a long time, and open the option menu. Call: call again. Edit number before call: Edit the current number before call Write message: Send message to the current number.
The contacts are listed in the order of unnamed, special symbol, digit and English letter respectively (for Chinese names, the English letter corresponding to their pinyin prevails). 5.2 Quick search When this device stands by, select [Contacts] and open the namelist.
Message Service Message service is actually a network service. This menu works soundly depending on the type of your SIM card and the service provided by the network operator. Therefore, please check it before applying such function. Messaging Please have the service center number from the network operator before applying this function. The storage capacity of SIM card depends on its type.
Browser Internet is an application platform integrating wireless communication and Internet technology, which makes it possible for you to access to rich Internet information source and e-commerce application etc. 7.1 Open Input webpage address you are to browse or link to the pre-set or default main page. The largest free wireless portal website makes it possible for you to have access to global information without even stepping out of your house.
Multimedia 8.1 Audio Player The cellphone is able to play music files saved in cellphone and the downloaded music and support background play of MP3 file. Background Play of Audio File In audio player mode, press key to exit the audio player mode and enter background play mode, at the same time, the idle mode will display name of the playing music.
Application 9.1 Clock You can use the Clock app’s Alarms screen to set up one or more wake-up alarms. 9.2 Calendar You can create new events prompt appears on the phone to remind. 9.3 Calculator Enter the function list and select [Calculator]. Input the data by physical keyboard and you can choose add, subtract, multiply and divide.
Setting 10.1 Dual SIM settings Data connection Setting Standby SIM card Setting Standby SIM card Setting: When setting the SIM card (in standby) mode, you can choose either one SIM card card or two SIM card cards SIM cardultaneously to be in standby.
10.6 Security Including: PIN code: Start and close of PIN code and the modification of PIN. Warning Please use this function cautiously. If you forget the PUK code, please get it from the service provider. Ten consective incorrect PUK code entries will make the SIM card card unserviceable. Modify PIN2 code: Modification of PIN2 code.
11 Maintenance of Mobile Phone Mobile phone is a high-precision electronic product, so please take good care of it. The following suggestions can help you preserve it and lengthen its useful life: Put mobile phone and its accessories to the place where children are out of reach. ...
Troubleshooting for Simple Troubles 12Troubleshooting for Simple Troubles In the course of using mobile phone, if abnormal condition comes out, please refer to following instruction to rule out malfunctions. If it can’t work, please contact designated maintenance center. Mobile phone can’t be turned on Possible causes of trouble Troubleshooting The time pressing end key is too short.
Page 17
Troubleshooting for Simple Troubles Note: If PIN number is inputed wrong for 3 times successively, many functions of SIM card and mobile phone are locked, please read details in “ safety settings” in P59. Correct PIN number and PUK number can’t be guaranteed, please contact operator or retailer. Poor quality of conversation Possible causes of trouble Troubleshooting...
Page 18
Troubleshooting for Simple Troubles Low conversation volume Possible causes of trouble Troubleshooting The conversation volume is set too low. Please increase conversation volume. The counterpart can’t hear you Possible causes of trouble Troubleshooting Your microphone is too far away from Put the microphone close to your mouth.
Page 19
Troubleshooting for Simple Troubles No network displayed Possible causes of trouble Troubleshooting SIM card is wrongly placed. Please place SIM card correctly according to its installation method on the instruction book. There are impurities between SIM card Please keep clean between SIM card and the contacts and contacts of mobile phone.
Troubleshooting for Simple Troubles 13 Safety Information Usage Environment To assure you use mobile phone reasonably and avoid its affect on you and environment, please keep in mind relevant regulations and provisions which shall be complied with at any place when you use mobile phone. In the places which may give rise to bomb such as gas station, fuel reservoir, chemical factory, or bombing work, please turn off your mobile phone and abide by all safety marks and instruction there.
Troubleshooting for Simple Troubles manufacturer of hearing aids at once. Emergency Call The same as other mobile phones, this kind of mobile phone uses radio signal, wireless and ground communication network and personal setting function, it can’t guarantee it can get linked successfully under any situations.
Troubleshooting for Simple Troubles SIM card can’t be used any more. Then please apply to your network operator for a new card. Do not change PUK code. PUK2 Code Unlock PIN2 code. Usually PUK2 code and SIM card are provided together, PUK2 code can alter locked PIN2code.
Troubleshooting for Simple Troubles mobile phone. Please use standard battery and charger provided by Amoi Company, or it may give rise to bomb. When you don’t need charger, please cut off electricity source. Do not keep battery linked with charger for over one week, overcharge will shorten useful life of battery.
Page 24
Troubleshooting for Simple Troubles display; plastic case may cause unsmooth evaporation to steam, eroding components inside mobile phone and oxidizing and discoloring its cover.
Page 25
FCC RF Exposure Information and Statement The SAR limit of USA (FCC) is 1.6 W/kg averaged over on one gram of tissue. Device types: QB1801 (FCCID: 2AFP4QB1801) has also been tested against this SAR limit. The highest SAR value reported under this standard during product certification for use at the ear is 1.208 W/kg and when properly worn on the body is 1.299 W/kg.
Need help?
Do you have a question about the QB1801 and is the answer not in the manual?
Questions and answers