How to confirm that the mobile phone belongs to the Bank of Hong Kong?

*#9998*4357# List of available descriptions (that is, help, you can see most of the following descriptions);

*#9999# View the software version;

*#0837# shows the hardware version (including the software version and the hardware production date, and the sixth screen MP V 1.xxx is the hardware version);

*#000 1# displays RS232 serial communication parameter settings;

*#0324# Network detection (engineering mode);

*#0636# Memory capacity display;

*#0842# Test vibration;

*#0289# or *#9998*289# test ringtone (ringtone adjustment, ringtone frequency test/display frequency,

Up and down key adjustment);

*#0228# or *#9998*228# or *# 1999# displays all the information of the battery, and displays the battery parameters.

Battery capacity, type/voltage/temperature;

*#0778# or *#9998*0778# Flip the screen to display the details of the SIM card;

*#0782# RTC display (seems to display the current clock)

*#0523# or *#9998*523# LCD contrast, use the up and down keys to adjust.

*#9998*364# shows watchdog status.

*#9998*427# Watchdog signal path setting

*#9998*746# SIM card file specification test

*#9998*0377# Software error log (EEPROM error display)

*#0638# SIM network ID

*#9998*3323# Forced collapse

(This column is estimated to be used for program debugging. Use it with caution. Some crashes can only be discharged. )

*#9998*9266# shows the receiving channel number and receiving intensity;

*#9998*786# shows the time of this startup and the time since startup.

Press-to display the latest time from this boot to now;

Press again-displays the last startup time;

Press again-displays the last shutdown time and the last shutdown time;

*#9998*5646# Change the boot display country (GSM logo set);

*2767*3855# or *9998*947# Restore the IMEI code in the mobile phone Flash to the EEPROM chip.

Re-use *#06# to check whether the IMEI has been changed;

*2767*927# This is the solution to WAP setting and surfing the Internet in Version I5;

*2767*2878# machine main reset! The phone book and phone settings in the phone will be deleted;

*#9998*76# or *#9998*0076# mobile phone will have a "production number" prompt.

If your Samsung mobile phone is licensed, there is a string of numbers under "Numbers".

There is no parallel import;

R200 This version of R208 card locking machine. I thought I could solve the A408 version of the instruction.

Just look at PUK's 9 digits to uncover it. But it failed. The fundamental problem is the R system.

The machine in the column is an instruction starting with *#8999*, which is invalid with *#9998#. Guangzhou Tian Hong

Insert 2400 with the tail, do not install the card, start the machine, reinstall the card, enter * 2767 * 2878, and press # while pressing the power button directly.

When it says "Please wait a moment", release the button. Go to the menu and turn off the password. (This is the original secret.

A300/A 100 to unlock the SIM card: enter *#9998*627837793# to display the error message, and then enter *#9998*737#.

Press the key to find the PCK code, which has a 9-digit number. Write it down after removing the first number and enter it.

(*) # 0149/011* 23456789 # is enough, and no card is inserted on it.

Or enter *#0737# to find a PCK, and remove the 8 digits after the first digit, which is the SIM card password.

N628 related data collection

*#06# shows the IMEI number;

*#9999# or *#0837# displays the software version;

*#000 1# displays RS232 serial communication parameter settings;

*#8999*0228# Display battery capacity and temperature;

*#0523# Adjust the contrast;

*#0636# Memory capacity display

*#0778# SIM card information

*#0324# Network Detection (Engineering Mode)

*#2767*2878# EEPROM reset, mobile phone settings are always clear, often used to unlock.

*#2767*3855# Take out the program from the font and reset the EEPROM to the factory value. For mobile phones with modified IMEI code, this command can be used for

Restore the original fuselage number. This instruction is also used for various faults caused by program disorder in EEPROM (chip).

*#8999*0228# Battery parameter display, type/voltage/temperature

*#8999*289# ringtone adjustment, ringtone frequency test/display frequency, up and down key adjustment.

*#9998*364# shows watchdog status.

*#9998*427# Watchdog signal path setting

*#9998*523# LCD screen contrast adjustment, up and down key adjustment.

*#9998*746# SIM card file specification test

*#9998*786# shows the time of this startup and the time since startup. Press-to display the latest time from this boot to now; Press again-displays the last startup time; Press again-displays the last shutdown time and the last switching time.

*#9998*842# vibrator test, the next key to adjust the speed.

*#9998*9266# Displays the number of reception channels and the indication of reception intensity.

*#9998*947# Description of resetting settings in case of major error *#2767*3855#, using this command will clear the phone book, please use it with caution.

*2767*3855# can be used to identify whether the IMEI code of the mobile phone has been changed by the * manufacturer. The method is: first enter *#06# to see your IMEI code and record it, then enter *2767*3855#, then the mobile phone will restore the data in the Flash of the mobile phone to the EEPROM chip, and finally enter *#06# to see what the IMEI number of your mobile phone becomes. If it's messy, it's different from the first time you recorded it, and it's different from the IMEI on the back of the phone, it must be a revision machine. If it is genuine, the IMEI seen before and after this method should definitely be the same. If you are a revision machine and want to change back the original forged IMEI number, you have to buy a data cable and get a software to change it back. Generally speaking, almost all board changers in the market do this.

Add one thing:

Don't just press *#09# of your mobile phone, because the password will be leaked and others will get it.

But since 600C, Samsung has streamlined the instructions of the machine, and many of them can't be used. Give it a try and you will know the key code test function/name.

*#9999# Displays the version number of the mobile phone software.

*2767*2878# Mobile phone is currently reset (the mobile phone has been unlocked).

*2767*3855# telephone EEPROM total reset (software fault repair)

*#8999*0228# Battery parameter reading

*#8999*289# Ringing signal frequency test

*#9998*246# Program parameter display

*#9998*364# watchdog signal test

*#9998*377# EEPROM error display

*#9998*427# Watchdog signal path setting

*9998*523# LCD Contrast Adjustment

*9998*636# storage status display

*9998*786# Read the current date and time.

*9998*842# vibrator vibration test

*9998*947# Reset the settings when a major error occurs.

*9998*9266# shows the receiving channel number and receiving intensity.

The test instructions supported by the new Samsung mobile phone (starting from the new Samsung 600) are greatly reduced, and basically only the following can be successful:

*2767*2878#(EEPROM reset)

*2767*3855#(EEPROM is always reset, and IMEI may become the initial code)

*#9999# (version check)

*#0523# (adjust LCD contrast)

*2767*7377# (Reset command to unlock mobile phone password)

Especially for the input of *#0523#, some models of mobile phones need to be plugged in and some don't. In addition, if the input is successful once and fails again, it is because of the memory effect of the mobile phone software. You can remove the battery of the mobile phone and reinstall it, and then try to input it (for example, after inputting the command *2767*3855#, sometimes the mobile phone cannot be turned on without reinstalling the battery).

*#06# shows the IMEI number; *#9999# or *#0837# displays the software version; *#000 1# displays RS232 serial communication parameter settings; *#0228# Display battery capacity and temperature; *#0523# Adjust the contrast; *#0636# Memory capacity display *#0778# SIM card information *#0324# Network detection (engineering mode)

*#2767*2878# EEPROM reset, the mobile phone settings are always clear, and it is often used to unlock *#2767*3855# to take out the program from the font and reset the EEPROM to the factory value. For the mobile phone with modified IMEI code, this command can restore the original body number. This instruction is also used for various faults caused by program disorder in EEPROM (chip).

*#8999*0228# Battery parameter display, model/voltage/temperature *#9998*289# ringtone adjustment, ringtone frequency test/

Display frequency, up and down key adjustment *#9998*364# Display watchdog status *#9998*427# Watchdog signal path setting *#9998*523# LCD display contrast adjustment, up and down key adjustment *#9998*746# SIM card file specification test * # Display. Press-to display the latest time from this boot to now; Press again-displays the last startup time; Press again-displays the last shutdown time and the last switching time.

*#9998*842# vibrator test, the up and down keys adjust the speed *#9998*9266# display the receiving channel number and the receiving intensity indication *#9998*947# If there is any significant error, reset the setting instruction *#2767*3855#. Use this command to clear the phone book, please use it carefully.

*2767*3855# can be used to identify whether the IMEI code of the mobile phone has been changed by the * manufacturer. The method is: first enter *#06# to see your IMEI code and record it, then enter *2767*3855#, then the mobile phone will restore the data in the Flash of the mobile phone to the EEPROM chip, and finally enter *#06# to see what the IMEI number of your mobile phone becomes. If it's messy, it's different from the first time you recorded it, and it's different from the IMEI on the back of the phone, it must be a revision machine. If it is genuine, the IMEI seen before and after this method should definitely be the same. If you are a revision machine and want to change back the original forged IMEI number, you have to buy a data cable and get a software to change it back. Generally speaking, almost all board changers in the market do this.

Add one thing:

Don't just press *#09# of your mobile phone, because the password will be leaked and the back will be obtained by others.

*#9999# or *#0837# displays the software version;

At present, the main versions of N628 are: A 1, K3, K3+, K9, L3 and D4.

Version 1 and a1:s 001.10-water revision.

Software version: GN68ZUA 1

Features: A 1 no shutdown animation;

Using the voice function will wash away three kinds of voice ringtones and Chinese music;

The input method is normal and does not need to be activated; There are SMS vibration prompts;

Wireless path setting; The strokes on the keyboard are transparent;

Called prompt after shutdown: temporarily unable to connect. The reason is that the A 1 version shuts down and directly cuts off the power supply, and there is no contact with the base station-this is also the reason why A 1 has no shutdown screen!

2.K3 version: S00 1.08-Water revision.

Software version: GN 68 Zuk 3；; Hardware version (MP) is lower than 2.7.

Related machine animation; Using the voice function will wash away all kinds of ringtones; Input method needs to be activated;

No SMS vibration prompt; There are lines set;

3.K3+ Edition-Water Revision.

Software version: GN 68 Zuk 3；; The hardware version (* # 8999 * 837 #) is above MP2.7, such as 2.70 1.

Related machine animation; Using the voice function will not refresh the ringtone; Telephone messages can be recorded and played;

Most input methods need to be activated, and a few machine input methods don't need to be activated;

The total number of ringtones is 20+3+2, including 4 China music;

There are lines set;

4.K9 version: S00 1.08-Water revision.

Software version: GN68ZUK9；; Hardware version (MP) 3.00 1 (estimated above MP3.0)

Activation is not required when selecting Pinyin and Simplified Input; Using the voice function will not refresh the ringtone; Related machine animation

5.L3 version: S00 1.08-licensed version (straight and parallel lines).

Software version: GN68ZUL3

The total number of ringtones is 30+3+2, including China Music10;

6.A 1 version: S00 1.08-licensed (direct and parallel) version.

Software version: GN68ZUA 1

The total number of ringtones is 30+3+2, including China Music10;

7.D4 version:-upgraded version of the licensed product (front and parallel).

Features: it has the function of treasure chest!

Ringtone 30+3+2( 10 Chinese song name changed to Chinese song); The downloaded ringtone is not in the downloaded ringtone, but in my 16 and Heli; The downloaded animation can be set as a screen saver or an on-off screen, but it can only be set separately; This software is specially designed for downloading Samsung Paradise, and the download ringtone is stored in the download ringtone. If the mobile phone has a time and date display under the screen saver (this is not originally; The original Internet access is not in the main menu, but has been replaced by the function of the treasure chest, but the Internet access is included in the treasure chest!

Functional differences:

Line setting: K3 has; A 1 none; K3+ has; Other?

Boot animation: the boot screen of water change is an angel, and the licensed boot screen is Samsung logo.

Shutdown animation: K3 has; A 1 none; K3+ has; Other?

Voice function: K3+ has no voice prompt; A 1 has voice prompt; K3+ has no voice prompt (all three versions can't be used normally). Others?

Screen display: K3 has miscellaneous points when using some functions; A 1 no clutter; K3+ What else?

Internet settings: K3 has no preset; A 1 has foreign agent settings; K3 has no other preset?

SMS support: K3 is ok; A 1 After receiving the short message from Shenzhouxing Card, there will be garbled code before reading it; K3+ It is no problem to use other ringtones: K3 generally does not have three tones, and using voice function will wash off the ringtone; A 1 has three parts, which will be washed away, and the rest are the same as K3 ringtones; K3+ has three kinds of ringtones, which will not be washed away. Others are the same as authorized ringtones (including green island serenade, wedding March, etc. ).

Input method: A 1 use pinyin input method, without activation; K3 does not need to be activated, K3+ basically needs to be activated, and a small amount is not activated. Other?

Now there is another version of 628 water with a cover. JS said the model is 602 and the hardware version is mp 3.0. This is actually Europe.

N600 revision version! Its function is the same as the 620 revision in all aspects, except for the flip cover, and of course it also supports the flip cover to answer this question.

Function.

Kejian K90 is an OEM Samsung N600.

Purchase suggestion:

The best revised version of 628 should be A 1, but for some reasons, it is hard to find it now ~!

K3+ is also good. Now it should be K3+ in the world.

K9 is relatively new, and the hardware version has a high mp value, which is not bad.

I suggest you find A 1 instead of K9! Now the vast majority of 628s are k3+.

Note: Input method is activated: after startup, the input method will switch to "Traditional Stroke" and then switch back to "Smart Pinyin".

K3 and K3+ must be activated before they can be used.

In fact, the completion date of mobile phone software can be seen from Samsung's software version number.

Methods: The letter A stands for January, the letter B stands for February, and so on.

For example, the completion date of version K3 should be 165438+ last year 10 (200 1), and the completion date of version A 1 should be this year 1 month (2002). K3 is the third edition of 165438+ October, and K9 is the ninth edition of 165438+ October, so K9 should be more perfect than K3.

K3+ version updated to A 1 version:

1, the input method need not be activated;

2. SMS vibration;

3. There will be no disorder on the screen;

4. There is no shutdown animation;

Required software:

1, China WinTdn (refresh software)

2.GN68ZUA 1.axf (mobile phone main software)

Steps:

1, backup the phone number stored in the mobile phone (it disappears after brushing the phone number);

2. First take out the SIM card, turn it on and enter *#8999*268#. If there is already content, first press the C key to delete the original content, then press the number key 9, press OK, and finally turn it off;

3. When the data cable is connected, the indicator light of the machine will light up (green). If it doesn't light up, it proves that there is something wrong with the cable or connection.

4. Run WinTdn For CHINA→ Select BinaryOnly → GN68ZUA 1.axf file → Select data cable in Main →PRO to connect the computer.

Port number (such as COM 1 or COM2, generally com 1)→ baud rate selection 1 15200→ and then click the asterisk.

5. There will be three refresh processes, the first two are faster, and the last one is slower when brushing the main program. It takes about 500 seconds to wait patiently.

6. After brushing, the screen will flash (normally) to exit WinTdn.

-Samsung CDMA test instructions.

A, *759#8 13580 and then enter the test mode, all commands can press # to end the command:

Command display interpretation

0 1 Pause: Some commands need to be executed first.

02 Exit the test and enter the test state, and the power off key does not work.

07 carrier on transmission carrier on

08 carrier off transmit carrier off

09 chan-0283 initial channel 2 1#0000 The mobile phone is locked and the network cannot be connected.

22 send nam displays the programming content and turns pages with *.

23 Send ver display version, and use * to turn pages.

24 send esn display electronic serial number, eight hexadecimal, use * to turn pages.

25 Backlight on Backlight on

26 Backlight Off Backlight Off

27 indicator light is on.

28 light off indicator light off

30 product information to generate mobile phone information

The vibrator began to vibrate.

49 vibrator off vibration off

50 bytes =2 18(7) battery capacity data (factory setting)

52 h/w=47f.04 Version number

53 Lock Code: 0000 Displays the lock code.

57 mic on unmute microphone

58 mic mute microphone off

59 sio mode 1 serial output mode, when it is 1, it can communicate with the microcomputer through the bottom connector.

Section 67 vai reading battery parameters

68 STBY battery -XXXX battery data sampling, varying with voltage.

69 talk batt-xxxx battery data sampling changes with voltage, which is used as a reference for 70 commands.

70 WR Bat T-XXX reads and writes electrical data 000-255, which are stored in STO and adjusted in case of low voltage alarm.

7 1 cd txagc-XXX transmission power level xxx=000-5 1 1, stored in STO. The larger the value, the larger the transmitting battery. Do not transmit current for a long time.

72 cd txagc-XXX accepts the gain xxx=000-255 and stores it with STO.

74 Tx RAS[xx]xxx transmission power level [01-16] XXX = 000-555, and the first line shows the corresponding decibel value.

75 rd rssi shows the field strength value, about 50 is normal.

76 wd rssi field strength stored value

The 77th temperature reading battery temperature.

79 buzzer sounded

80 buzzer off the bell

8 1 pcm loop turns on pcm codec loop.

82 pcm loop off pcm codec cycle off

85 sperker on receiver on

86 speaker off receiver off

2. Press M-6-* in the standby screen to enter the system program with the password of 000000.

3. Press M-9-0 in the standby screen to enter the user lock. If it is not set, the initial user lock is 0000, and you can enter the Internet settings.

4. Press M-8-* in the standby screen to enter the test screen. The password is 1235806.