handphone

Components Handphone

2009-06-26T13:21:00.000+07:00

In a mobile device that is used a lot of components such as transistors, IC (Intergrated Circuit), Dioda, and so forth. To be able to understand the series of bekerjanya on the mobile device should be the nature of the components that are important. Components of the mobile device can be classified into two parts, namely internal and external components.

by enrick-tronika

CDMA ( Code Devision Multiple Access )

2009-06-26T13:19:00.000+07:00

CDMA is a third generation (3G), a technology that uses the spread spectrum technique. Unlike the GSM uses Time Division Multiplexing (TDM), CDMA does not provide a specific frequency on the individual user. Each channel uses the available spectrum in full. Conversations in the individual akan encode with the settings of a digital pseudo random.

by enrick-tronika

GSM ( Global System for Mobile Telekomunikation )

2009-06-26T13:18:00.000+07:00

GSM is the second generation after the AMPS, GSM was first issued in 1991 and began developing in 1993 with the adoption by some countries such as South Africa, Australia, Middle East, and North America. GSM's growth was due to the use of a digital system so that mengekploitasi allows for the development and use of algorithms and allows the use of digital Very Large Scale Intergration (VLSI). To reduce the cost and handled terminalnya, at the time this was to use GSM features Intelegent Network (network intellect). GSM is a mobile telecommunications system using a digital cellular system.

by enrick-tronika

AMPS ( Advance Mobile Phone System )

2009-06-26T13:15:00.001+07:00

AMPS is the first generation of cellular technology. System is allocated in the 800 Mhz band, the network uses circuit terintergrasi a very large and consists of Computer and System Dedicated Switch.

by enrick-tronika

Mobile wireless communication equipment

2009-06-26T13:11:00.002+07:00

Handphone Wireless Communication is a means of communication that is moving without a cable spelled with Mobile Divice. Wirelss technology has grown rapidly in the last decade. The principle of this wireless communication using a separate radio channel to communicate with the cell site.

by enrick-tronika

Mobile Technology

2009-06-26T13:09:00.001+07:00

The development of mobile technology is developing rapidly, so that the function of mobile phone use not only as a means of communication only., With additional features such as digital cameras, radio, color LCD with high resolution mobile device into a sophisticated and smart.

by enrick-tronika

UFS ( box flaser )

2009-06-26T13:03:00.002+07:00

Software (UFS) used DCTx Tools V1.3i (I use V3.3)
Support:

NOKIA

DCT3 : 3610, 2100, 3410, 6250, 3310, 3315, 3330, 3350, 3390, 6210, 5510, 5190, 6190, 8890, 8290, 5110i, 5110, 6110, 7110, 8810, 3210, 5130, 6130, 6150, 8850, 8210, 8250, 8855, 5210, 9110, 6090
DCTL : 9290, 9210, 9210i
DCT4 : 3300, 3300b, 7210, 7250, 7250i, 6610, 6800, 6820, 6650, 8910, 8910i, 8310, 3510, 6385, 6370, 1220, 1260, 7600, 3580, 3585, 3585i, 3570, 6310, 6310i, 6100, 6200, 5100, 5140, 3590, 6510, 3595, 3360, 6360, 8390, 6800, 8270, 6590, 2285, 2275, 2270, 6108, 3108, 3510i, 8280, 6230, 6340i, 3560, 2280, 1100, 3100, 3120, 6220, 3520, 7200, 6560, 6225, 3200, 3200i, 6585, 3220, 2650, 2651, 6015, 2112, 6011, 2600, 3125, 6816, 2300, 7270, 3205, 7280, 7260, 6255, 6256, 6012, 6020, 6610, 6170, 9500, 9300, 7710
WD2 : N-gage, 3620, 3600, 3650, 3660, 7650, 6600, N-gageQD, N-gageQDa, 7610, 7610b, 6670, 6670b, 6260, 3230

Sony Ericsson

UFS atrz (Sony Ericsson 1) : A3618, j200, t100, t105, t106, r600, z200, t66, t600, t602
UFS rtp (Sony Ericsson 2) : t520, t39, t65, T68, t68i, t200, t202, t226, t230, t238, t290, t300, t302, t306, t310, t312, t316, T610, t616, t618, t628, t630, P800, p802, P900, p908, P910, Z600, z608

Samsung

One-C : A2xx, A800, N1xx, N200, N288, N300, N400, N500, N600, N611, N620, N625, N628, R200, R201, R208, R210, R220, R225, T100, T108, T400, T408, T410, T500, T508
Trident : C200, C210, C230, D100, D410, D418, E105, E108, E300, E310, E315, E316, E318, E400, E530, E600, E608, E610, E620, E710, E810, E818, E850, P100, P108, P400, P408, P730, P738, Q100, Q105, Q200, Q300, Q400, Q605, S100, S105, S108, S200, S208, S300, S300m, S308, S341i, S342i, V100, V200, V205, X208, X105, X120, X400, X426, X430, X438, X450, X458, X480, X610, X7410
M46 : A100, A110, A188, A300, A400, M100, T208
OM / Swift : D500, D508, E100, E330, E338, E340, E350, E630, E638, E640, E648, E700, E708, E730, E738, E800, E808, E820, S500, S508, X100, X108, X460, X468, X600, X608, X640
Skyworks : A500, C100, C108, C110, P510, P518

Siemens

Freia v.18 : C30, s40, c35, c35i, M35, m35i, s35, s35i, a35, A36, A40, a50, a50, a52, a55, a60, 1168, C45, 2118, c55, 2128, c60, c60Bot , S45, ss55, sX1, s55Boot, a60, a60Boot, s142, s145, s155, 6688, MT50, M50, 3118

Motorola

UFS acer : T190, t191, c300, t190zeus, c200apollo

by enrick-tronika

Process improvement software

2009-06-15T12:46:00.001+07:00

Process improvement software you can use some alternative programs that will be used, such as Griffin, phoenix black box, tornado UFS, JAF, etc. But here I will use the N-BOX tornado as it is popular and easy to use. Before mobile phone repair must meet the requirements, as follows:

1. Battery voltage at least 3.7 Volt (siemens, Samsung, Motorola, and Sony Ericsson => because of type-type voltage is not provided directly by the UFS).
2. Short does not occur on the input voltage. Biloa occur shot must then be corrected before hardware, namely: resistansi check on the phone interface battery engine, 6 Ohm resistansinya maximum, then you flip polaritaskabel avometernya, the phone should show no movement occurs in the needle instructions.
3. Flash interface on the PCB must be clean. If dirty then you must first clear the brush and given a little thiner ago dried.
4. Once the phone is connected to the UFS tornado, after clicked "check" the phone must terdetek, diLCD although there are not any posts tesmode or local mode (especially Nokia). How to detect something like this:

Use the program Ð DCTx tools
connect the phone to UFS tornado
Choose a type mobile phone according to the type of phone will be detected.
Click on "check", DCTx tools will be the "1st Boot OK, WD2/DCT4, UPP: 0 ... ... ....." Error when the phone can not be detected by DCTx tools, then the damage is still on the hardware.

When tidah meet the requirements above then the damage is still possible in the hardware.

TROUBLE SHOOTING

2009-06-15T12:33:00.001+07:00

Audio Pbroblem:

1. Speaker Problem
2. MIC Problem
3. Buzzer OFF

Charging Problem:

1. Display Appears Not Charging
2. Charging Display Appears But Not Moving
3. Charging Display and comes Moving But Not the

LCD Problem
UI Problem:

1. Vibra OFF
2. Light OFF

Insert SIM
Hank Key pad
Signal Problem
Total dead
AUDIO PROBLEM

1. Speaker Problem
Step work:

* Check component mekaniknya
* Check speaker + resistor - 300 ohm
* Impedance check with the speaker pad ground
* Impedance speaker check pad (+) and C179 with the speaker pad (-) with the C180, if OK replace the zero-L150, R151, C179, C180.
Impedance * If there is all the damage is on the audio prosesornya, which terletek in IC UEM.

2. MIC Problem
Step work:

* Check mechanical component connectors
* Check resistansi MIC + - 1 Kohm
* Impedance MIC check with the ground pad
Impedance MIC check * pad (+) with the C171, if OK replace the zero-L153, R153, C159, C153, C171, C172
* MIC bias in check R160, zero if OK replace the R156, C183, C175, R160, C152
Impedance * if there is all the damage in the IC UEM

3. Buzzer OFF
Step work:

* Check mechanical components konektornya
* Check resistansi Buzzeer
* Impedance check with buzzer pad ground
* Impedance check on the pad with a buzzer C164, C165 buzzer pad down, zero if OK replace the L151, L152, C177, C178, C164, C165
* If the treatment above is correct then there is damage to the IC Audio Amplifier (N150)

Charging PROBLEM

1. Display Appears Not charging
Step work:

* Check resistansi F100 and L100 zero if the components change
* Impedance check Vcharge with the ground path, zero if OK replace the V100

2. Charging Display Appears But Not Moving
Step work:

* Check out voltage of the battery connector + - 3.8 volt

3. Charging Display and comes Moving But Not the
Step work:

* Impedance check instead of R250 if necessary, zero if OK replace UEM IC

LCD PROBLEM
Step work:

* Solder re-foot-foot connector B to B LCD
* Check voltage V10 dah Vflash, zero if OK replace the C300, C301

UI PROBLEM
Vibra OFF
Step work:

* Check resistansi Vibrator, if not replace the rotary
* Check Vbaterai + - 4 volt
* Vibra Impedance check with the ground pad

Light OFF
Step work:

* Check N300, L300, V300

INSERT SIM
Step work:

* Clean the connectors simcard
* Foot-soldier back foot simcard
* Reprint R388

Hank keypad
Step work:

* Reprint Z300 Keypad IC, if still no damage to hank on the CPU / UPP

Signal PROBLEM
Step work:

* Manual Search: Phone settings à Network à Network mode: manual (take this)
* Automatic

OFF TOTAL
Step work:

* Check voltage swith on / off 1 - 1.5 volt check voltage out from the IC Power check box with a flasher, select the normal mode is zero if OK, press the check

(ISI Boot OK, UPP, 3450, ... ... F10, 0x 0000 0000, 0x0130 PPFF, ... ...)

* Do the flashing

Logic HANDPHONE

2009-06-15T12:29:00.001+07:00

Harware (hardware):

RF BB à à UI
RF: Radio Frequency
BB: BaseBand à Power IC, CPU, Flash IC, etc.
UI: User Interface à Vibra, Led, buzzer

Software (software / FRIMWARE):

À MCU system
PPM à languages
EePROM à IMEI
HARDWARE (THE HARD)

1. RF (Radio Frequency)
RF system is the part that serves to transmit information, this section will act as a wireless system in the cellular system. RF System there are two sets of RF terintergrasi in the system, namely:

* SA: Swith Antenna
* LNA: Low Nois Amplifier
* RF: Radio Frequency
* VCO: Voltage Control Oscilator
* PA: Power Amplifier
* OSC: Oscilator
* RX: Receiving data dibase information station
* TX: The sender of data information to base station

2. BB (BaseBand)
This section is part of the input or output of the entire phone system.
3. UI (User Interface)
UI (User Interface) is the section that will connect information from the phone system to mobile phone users, or vice versa, eg you will send SMS, then you should be pressing the phone keypad so you can receive commands that we type. Or there is an incoming call to the mobile phone the phone will ring so that users can immediately receive a phone call. Components that are always associated with one mobile phone users such as keypad, LCD, buzzer, Vibrator, LED, etc..

SOFTWARE (SOFTWARE)

1. MCU
MCU (Micro Controller Unit) is the operating system program data, which contains routine-routine, procedures, version, logic, blutooth code, but also to control and coordinate the activities of a oprasai system.
2. PPM
PPM (Post Memory Programming), namely the data from the program containing the software language, ringtone, picture, fantasy, a list of all network, country code, etc.. Language is a software program created as a translator between the written language with the day-to-harimenjadi bahassa engine berbentukbilangan binary. Bundles / language options available on the phone, called language pack. Software language on nokia mobile phone are on the PPM data. Language packs that are on the phone will vary depending on the area for phone sales, eg if the phone will be sold to Europe by the manufacturer on the akan language packnya not there is a choice of languages of Indonesia. Unlike the mobile phone that will be sold diasia, in the language selection will be English.
3. EEPROM
EEPROM (Electrically Erasable Programmable Read Only Memory) has a duty to save the information that has been programmed by the manufacturer the phone itself. stored in the EEPROM are:

* No IMEI (International Mobile Equipment Identifier)
* Security code
* ESN (Electronic Serial Number)
* MIN (Mobile Identification Code)
* SID (system Identification Code)

PHONE NOKIA BB5

2009-06-15T11:46:00.001+07:00

Nokia mobile phone that has a dual processor is the BB5. The phone has a sophistication that is not owned by the previous Nokia (DCT3, DCTL, DCT4, WD2). Nokia BB5 mobile phones such as Nokia 6630, 6680, 6681, N series.

BASIC CONCEPT TECHNOLOGY Cellular

2009-06-15T11:18:00.001+07:00

Mobile System is a sophisticated system because this system divide the area in a few small cells. This is used to ensure that the frequency can be extended so that it reaches to all parts of the region in particular so that multiple users can use their mobile phones simultaneously without pause and without falter.
DEFINITION Cellular

In the cellular system, to describe the geographic coverage area digunakanlah representation heksagonal. This is the area that disubut cell (cell). Why not the circle shape heksagonal to describe a cell?
If you describe a cell in the form of a circle, then the cells with each other will not be continuous with each other perfectly. In the cellular system, all areas can dicakupi without gaps cells with each other so that more kurva heksagonal represent, because the coverage area can tergambarkan with rapih and covers the entire area.
Where an antenna will be able to send and receive signals on the three different regions, where each cell is only partially covered only three of the cells covered.
Bebrapa forming an important component of the cellular system is the mobile equipment itself, such as Base Station Radio, Antenna and Base Station Controller will manage lalulintas of some cells that are interconnected with the public telephone network.

Delivery Methods and Charges

2009-06-12T01:53:00.000+07:00

1. Delivery service. It can be UPS (for large quantities of products) or the company's own delivery trucks (like how Amway has their own fleet of delivery trucks). This can mean that there will be an extra charge for having the stuff delivered to your doorstep, and the amount of extra cost will defer from business to business. For example, Amway is a direct-selling company that very strongly utilizes the Internet as a means to order their products, and Amway provides free delivery if your order exceeds RM300. Others might charge you extra depending on the amount of products purchased and how far away you stay from the seller's location.

2. Snail Mail. For small-scale, imperishable online purchases, most sellers would opt for sending it by express mail (PosLaju). The extra cost for this method varies depending on the product's size and weight. Of course, by using this method, your stuff should arrive within the week, and not within a day or two. Snail Mail is Snail Mail, after all.

3. Cash On Delivery (COD). Another method, especially for small-scale online purchases, is where the seller meets up with the buyer and they exchange the goods for cash on the spot. They usually meet at a common location that is easily accessible to both parties, like the McDonald's at the nearest shopping mall or something similiar. This can also apply for buyers who order products like handphones through sellers/suppliers. In this case, the buyers would be notified of when the product reaches the seller's store, and then the buyers would go collect.

For example, if I were to order a handphone from a seller online through lowyat.net, the seller would then notify me when the handphone has arrived in their shop, and then I might have to go to their shop personally to pay for my handphone.

That about wraps it up this week. What do you think about the delivery methods in Malaysia? Are there any ways we can improve this aspect of online shopping in Malaysia?

Posted by Essie

On stupid phone

2009-06-12T01:52:00.000+07:00

My stupid, stupid handphone decided that his time on earth is over and that he needed to go to handphone heaven. And the said phone does not last for a year. What a waste of my money! I bought it because my old and most reliable Nokia N70 has lesser memory even with the memory card.

I wish I bought Nokia instead of Sony Ericsson.

But on the bright side of this whirl-wind SE handphone problem, my father dearest is going to buy me a new handphone. I might get Nokia or Samsung. I still don’t know but I’m gonna get the smart phone. Lol!

Posted by aceetheprincess

10 Million Nimbuzz Mobile Social Messenger Apps Downloaded from GetJar!

2009-06-12T01:40:00.000+07:00

10 Million Nimbuzz Mobile Social Messenger Apps Downloaded from GetJar
GetJar’s Pay-per-download advertising platform a key part of success

London and San Mateo, CA – April XX, 2009 – GetJar, the world’s leading independent app store, announced today that Nimbuzz, the most comprehensive VoIP, presence and IM provider, reached 10 million downloads on its network. Nimbuzz achieved this milestone through strong brand recognition, an award winning application design and by effectively using GetJar’s Pay-Per-Download service to gain prominent visibility and significantly increase its downloads.

“As consumer’s recognition and use of app stores to personalise their mobile begins to soar, gaining visibility within an extensive app store, filled with tens of thousands of apps, needless to say, is a challenge for companies in the mobile space. We have always looked for ways to differentiate our brand from competitors, and GetJar’s Pay-Per-Download (PPD) service presents an opportunity to do just that.” stated Evert Jaap Lugt, CEO of Nimbuzz. “GetJar is our top outside source to increase mobile downloads and using their PPD service has exponentially increased our download rate since we started working with them two years ago.”

Nimbuzz is a mobile social messenger, combining instant messaging, (geo) presence, and VoIP that integrates effortlessly with an individual’s “hyper-connected” digital lifestyle. The free app supports popular communities including Skype, Windows Live Messenger (MSN), Yahoo! Messenger, ICQ, GoogleTalk, AIM, and social networks including Facebook and MySpace. Recent additions such as Skype Out and SIP calling to its iPhone client and interface updates to the Symbian client, plus winning several awards including the coveted Red Herring Global 100 and Red Herring Europe 100, coupled with the impressive GetJar downloads, see Nimbuzz currently growing at the rate of one new user every three seconds.

Get Users

The GetJar pay-per-download advertising service is a one of a kind option for developers and brand owners to boost downloads of their apps and/or drive traffic to their mobile sites. This unique advertising tool allows them to bid for premium catalogue placement per download and set their own maximum daily budgets. This cost-per-acquisition (CPA) based service ensures quality visibility to millions of GetJar users and client’s pay only when consumers download the advertised application. Geo-targeting and reporting also allow clients to really focus and adjust their campaigns to ensure maximum ROI.

“Nimbuzz is an extremely popular application on GetJar and we are delighted to be a part of this milestone moment and to have been able to help them in achieving this,” adds Ilja Laurs, Founder and CEO of GetJar. “Our Pay-Per-Download service, the service that Nimbuzz has so effectively used to propel them to 10 million downloads, is used by developers of all sizes on GetJar – from independent developers, to established brands. Through this service, we offer an answer that no other app store in the world does – a way for mobile brands to control their own destiny.”
~ENDS~

About GetJar
GetJar is the world’s leading independent app store averaging over 35 million downloads a month. The company provides more then 20,000 unique mobile applications across all major handsets and platforms to consumers in more then 200 countries. GetJar is backed by marquee investors Accel Partners and is based in the UK, Silicon Valley and Lithuania. For more information: www.getjar.com.

About Nimbuzz
Nimbuzz is a mobile social messenger combining instant messaging, (geo) presence, and VoIP across popular communities, including Skype, Windows Live Messenger, Yahoo! Messenger, ICQ, Google Talk, AIM, and social networks including Facebook and MySpace. The free application is available on the mobile, web and PC, for instant messaging, location sharing, (group) calling, file sharing, and chat rooms.
From one contact list users can call, chat, message and more, with all their friends in one place. Nimbuzz is a feature rich mass market product for the hyper-connected lifestyle.

by : pmork=>getjar

blogging from my handphone

2009-06-12T01:38:00.000+07:00

I lent my darling laptop away to another darling person, so that’s why the lack of updates! Ops. I really miss my laptop. So here I am blogging with my handphone Wlan feature. Technology is freaking awesome. it’s 6am, and I haven’t slept a wink! Beat that! Woot. my biological clock is screwed so bad. and my mind now screams: nus, smu, nus, smu, nus, smu.. Haha.. I will decide tmr.. I’m never someone who does things super instantly. I procrastinate till I deem fit. I wonder if it’s an act of being cautious, or just a refusal to committing to a decision. Or Both. I think more of the latter.. Cos when I make a decision, I usually stay committed to it.. But before that, I must be darn darn sure I want it so darn badly, I’d be committed. I’d hate backing out. Hmmm, so the contemplation period for me takes pretty long. Oh, I very surprisingly managed to figured myself out.. And you all very much just read a post that I’m texting at 630+am, delirious state of mind, and pretty much talking to myself..

Posted by xiu1201=>Januarywinds

Sony Ericsson Partners with GetJar for PlayNow arena

2009-06-12T01:22:00.000+07:00

Getjar provides expertise to ease app submission process, access to free GetJar apps

LONDON & SAN MATEO, Calif. – June 3, 2009 - GetJar today announced that the company’s library of over 45,000 free applications will soon be linked directly through Sony Ericsson’s PlayNow™ arena, its app store. GetJar’s “long tail” class of apps will complement a series of premium apps from Sony Ericsson in the PlayNow arena. Additionally, GetJar’s proven upload infrastructure will be used by Sony Ericsson to make the submission process for new applications easy for developers. Through the partnership, GetJar will provide a high performance platform that will give Sony Ericsson’s millions of customers easy access to a broad range of free applications available for its handsets globally. See Sony Ericsson’s news about the PlayNow arena announced today here [INSERT LINK TO SONY ERICSSON RELEASE].

“With its experience in delivering mobile applications to a wide consumer base, GetJar has demonstrated the value of choice, quality and performance when it comes to distributing mobile content,” explained Christopher David, Head of Developer & Partner Engagement at Sony Ericsson. “In the rapidly growing mobile content market, partnering with GetJar will allow us to complement the quality application offerings of our mobile content and entertainment service PlayNow™ arena.

GetJar, the world largest independent app store, has been providing mobile applications to consumers since 2005 and now receives over 1 million downloads a day across more than 200 countries. The company boasts over 200,000 developer accounts and has been delivering millions of downloads for leading applications developers and content owners such as Google, Facebook, YouTube, Nimbuzz, and eBuddy among others. It was recently nominated as one of 2009’s “Hottest Start-ups” by TieCon50 and is backed by VC heavyweights Accel Partners.

“Truly successful app stores need a platform which can cope with the enormous levels of consumer demand from day one, while also providing a deep and varied content offering for consumers across a wide range of handsets and platforms,” explained Ilja Laurs, Founder and CEO of GetJar Networks. “Sony Ericsson is able to draw on our track record and global experience of delivering apps for everyone, to ensure rapid growth and success.”

GetJar provides an open and free environment for application developers and consumers, with its catalogue of free applications available for anyone with a Java, Symbian, Windows Mobile, iPhone, Palm, BlackBerry, or Flash Lite-compatible phone. GetJar’s ‘Mobile Ecosystem’ connects consumers to developers through free access to applications, and connects developers to their market quickly, easily, and free of charge.

About GetJar Networks
GetJar is the world’s largest independent app store with over 450 million downloads to date. The company provides more than 45,000 mobile applications across all major handsets and platforms to consumers in more than 200 countries. GetJar is backed by marquee investors Accel Partners and is based in the UK, Silicon Valley and Lithuania. For more information: www.getjar.com and follow us on Twitter @getjar.

by : pmork=>getjar

Nokia Access Code

2009-06-11T16:40:00.001+07:00

* # 30 #: the "private number"
* # 73 #: reset the timer and score game mobile phone (a phone)
* # 7780 #: Return to factory settings
* # 2820 #: Knowing IP Bluetooth devices (I only Featured bluetooth)
# xx: Quick access k'nomor in the Phonebook (eg 19 #)
# # 3370: Disabling Enhanced Full Rate Codec (EFR) * # 3370: Enabling Enhanced Full Rate Codec (EFR) =>> The high-quality mobile phone, akan sehinggasuara more clear. but this feature requires a lot of energy so that it will drain power bateri
* # 0000 #: Displays the version of phone software
* # 06 #: IMEI no Viewing
* # 9999 #: alternative code if * # 0000 # does not run / work
* * # 4720 #: Enable Rate Codec Hall =>> Lower Quality of mobile phone so that they can save energy + -30%
# # 4720: Disabling Hall Rate Codec
* # 21 #: ALL calls to check on the use
* # 43 #: to check the status of "call waiting"
* # 2640 #: Displays phone security code (security code must be in the fox / not standard)
* # 61 #: check number of the caller in the Divert if not answered in the
* # 62 #: check number of the caller if the divert Outside range
* # 67 #: check number of the caller if the divert phone is busy
** 67 * number #: Turning on pengLihan "on busy"
** 61 * number #: pengLihan Turning on "no reply"
** 21 * number #: Turning on of the "all calls"
* # 746025625 #: Displays the SIM Clock status =>> should support features, energy saving exit any posts "sim clock Allowed", so that will get you more standby time Lam
* # 92702689 #: display the serial number, date, date of purchase, date of last sevice (000 belom ever service), transfer of user data =>> a mobile phone to get out of this mode must be restarted
* # 67705646 #: Changing the logo on the nokia 3310 and 3330
* # 7760 #: Showing the factory code (for the majority of old mobile phones)