Seek the secret hidden by mobile phone.

*#66*#

*#3646633#

*#36*#

*#65289*#

*#8560968#

*#82043036#

The startup input *#66*# of some machines has not been tested. You can quickly press * # * # ............ * # to start the test, the key light will light up and the boot music will sound.

The following are the engineering mode instructions commonly used in domestic machines, which can be used for reference! Please note that some inputs have no card status.

Special note: some instructions may make the mobile phone enter some unknown States. In this case, if you have no idea, you'd better not risk continuing the operation.

*888*888#

*2580*#

*888*888#

** 1234#**80#*

*#237546#

**0 106#

*#9960#

*983*0#

*#0324#

*888*888#

#*80#

*528*0#

*#*# 1705

*#369#

*789 long press #

*#30 1#0 1

*# 12332 1#*

*#30 1

2945#*#

*#*# 1705#

Provide MT6225 qile D600 mobile phone *#4853*#

Space-based 168. The chip is MTK6225 #6803#.

Imitate Apple's ciphone engineering model * # 83646633 #; *#83656565#

Ellet Apple Emulator *#83646633# *#23642*#

Lenovo 288/300 inputs 2945#* to enter the test mode.

SIMCOM *# 189# *#889#

Qi Long *#8375#

Zhongtian ZTA606 keeps pressing * # * # * # … to enter the engineering mode when it is turned on without a card.

Imitation Samsung F480 *#65*#

Imitation Samsung W699

Engineering mode:

*#66*# Factory Settings

*#8375# Look at the chip

*#3646633# engineering mode

*#220807#mpr

Lenovo I909(MT6228)

####72728439# Enter the engineering mode.

Imitation apple siphon chip MTK6225 I68+ small S.

View version: *#8375#

Engineering mode: *#82043036#

MT6226

# # # # 777 # #. It's strange that the mobile phone has no brand!

Imitate Nokia N83 mobile phone and enter the engineering mode: *#65289*#

Imitate Nokia 53 10XM to support JAVA.

*#0000# Display version number (imitating 53 10 data)

*#06# Check the serial number

*#035670766*00 1#

*#035670766*002# Memory Cache

Imitation Nokia N95 supports thumb 30 palm alliance platform App game.

Imitation Nokia NOKIA8800E- 1 Press *#0000# to view the version number.

Imitate Nokia N83 Smart Edition *#65289*# and enter the engineering mode to support MRP.

View version input in standby mode: *#8375#

High imitation Nokia N83 incoming mode code: *#65289*#

Nokia E90 (Zhongtian 8898- 1) supports java.

Factory mode input *#000#

Press *#0000# for desktop 8800CA with QQ2G memory.

Imitation Nokia 8600 *#0000#

Imitate Nokia 8800CE inputs *#3646633# and *#66*#

Imitate Nokia 8800 and use *# 10000# to enter the engineering mode.

Imitate Nokia 8800e- 1 and use *# 10000# to enter the engineering mode.

Original password; 1 122

35E8D2H-Data #3646633# Engineering Mode

35E8E4H-Data # 87 # Automatic Test

35E8EAH-Data #33778# Serial Number

289BFCH-data #0044# is set to English.

289C44H-Data #0086# has been simplified.

2BA334H-Data #0886# Traditional Chinese

Setup description: *#66*#

English: * # 0086 #+ Send

View version: *#8375#

Software version: *#8882#

measure

Try: *#87#

adjust

Try: *#8899#

Default language: *#0000#+ Call key

Set English: *#0044#+ Call key

Traditional Chinese: *#0886#+ Call key

Simplified Chinese: *#0086#+ Call key

Serial number inquiry: *#06#

Factory Settings: *#66*#

View version: *#8375#

Factory description: *#3646633#

Automatic test: *#87#

Software version: *#8882#

*#035670766*00 1#

*#035670766*002#

Imitation of Apple iphone engineering mode * # 83646633 #; *#83656565#

A5 156 instruction

*# 1234# View the software version

*#33778# View serial number query

*#777755999# or *#220807# Check the game support.

*#0000#+ Default language of call key

*#0044#+ English call key settings

*#0886#+ Call key Traditional Chinese

*#0086#+ Call key Simplified Chinese

*#3646633# engineering mode

*#06# serial number query

*#035670766*00 1# press the dial key Ctrl Buffer=0 buffer (area).

*#035670766*002# Press the dial key for task dbg mask= 197632 dgb task mask.

East Star 690, the original manual is *#55*#. I don't know the engineering mode instruction.

Hiphone wifi version is *#667*#

Please look at the function menu below after entering (please don't change it if you don't understand)

Engineering mode *#3646633#

First, you don't need to introduce the network number, so you can't understand it. You'd better not move. It should be useless to move.

Second, the equipment

1.LCD main screen: ① The set contrast is displayed after confirmation, and the number of set parameters can be adjusted.

② Set biasratio (set deviation rate)

③ Set line rate (set line rate)

④ Set temperature (set temperature)

2、GPIO ①

3. PWM (Pulse Width Modulation)

4. eint (unknown)

5. ADC (Analog-to-Digital Converter)

6. Set the default level ①mainLCD contrast.

② Battery (battery)

③PWM 1

④PWM2

⑤PWM3

7. Set UART ① tstconfig.

②PS configuration

③ Set the default values for USB serial port, including 1, data 2 and debugging.

8. Sleep mode ① is enabled

② disable

9. NAND format (NAND circuit formatting), that is, disk formatting, so don't touch it, otherwise the information will be lost. It was formatted several times, and all the previous photos were lost.

Third, audio.

1. Setting mode ⊙ Normal (phone setting is normal)

⊙Loudsp mode

Headphone mode

2. Normal ① Finite impulse response (there are five options from 1 to 5)

② Voice is used to set the volume adjustment. There are seven files, which can be set separately.

③ken Tone (tonic) can also be used for volume adjustment)

④Melody (melody) adjusts the MP3 playback volume.

⑤ Sound (it should be ringing tone, not sure)

⑥ Microphone volume should be adjusted.

⑦ Sidetone

)

3. Loudsp mode (adjustment method is the same as 2)

4. Headphone mode (adjust as 2)

5, ringtones (ringtones can be browsed)

6. Set echo suppression ① energy threshold confirmation display 16384.

② Delayed display of 0.

③ Energy threshold 2 is displayed as 0.

④ Delay 2 shows 0.

7. Maximum swing (maximum amplitude)

Fourth, GPRS Act.

1, the connection confirmation shows: complete, (it should be GPRS connection)

2. Activate the PDP (item 1— 15, optional, mine has been changed, and the initial value is {Activate means to make it active, and the meaning of PDP is unknown}.

3 3Deactivate PDP {Deactivate} means to invalidate in Chinese. }

4 4 send data ① send quota data (transmission standard data)

② Send RLC (unknown meaning) data.

5 ping (should be "packet internetwork searcher") ① Send fixed data (transmission standard data).

② Send RLC (unknown meaning) data.

Fifth, bandwidth choice, there is nothing to say.

Miscellaneous (miscellaneous) 1. By default, AutoAnswer is off or on. I've never tried it.

2. High-speed SIM can be turned on and off, and it is turned off by default.

3 PWR duration (energy duration), which is shown as follows after confirmation:

10/02 12: 53: 48 may be the last startup time.

[Current Time] Current time

10/02 19:33:36

[duration] duration

00/00 06:39:48

[Last Duration]

00/00 00:00:00

4. By default, the backlight mode can be turned on and off. After the phone is turned on, the backlight of the mobile phone display will not go out.

5. Serial port detection mode, and determine -① UART 1.

②UART2

③ Art 3

6. Assertion test (meaning unknown) display

Okay.-Call back.

7. Ram test (random access memory test) OK- Return to MISC interface.

8. Memory dump (unknown)

9. Debugging MMI Debugging host interface (closed by default, openable, function unknown)

10, WAP (can be turned on and off) ①WAP Assert Debug (confirm debugging program)

② Using Agent Maui E800

Sony D800

Nokia 7250I

Sharp GX2 1

Sony T6 10

Samson g

nokia 6230

MOTO V303

③ Receiving header (file receiving point) WAP 1.2

WAP 2.0

wireless markup language

HHTML

Hypertext markup language

④ MMS version MMS default (default)

MMS 1.0

MMS1.1(1.1for my mobile phone)

⑤ After opening the offline page, the mobile phone can surf the Internet and save the webpage.

1 1, J2ME TCK OK- enter Java engineering mode.

Normal (standard)

Cldctck (meaning unknown)

MIDP TCK

WMAPI TCK

MMAPI TCK

Seven, automatic test list (automatic test list) should be displayed in * # 66 #.

Eight, PWA decline control (energy reduction control)

1、PDN_con0

1278

2、PDN_con 1

65 175

3、PDN_con2

63470

4、PDN_con3

65535

Guess it may be the four-cell value setting of electricity.

9. Debugging information (debugging program information)

① fstrace (unknown)

② The last exception (unknown)

X. socket test (interface program test)

1, DNS query-after confirmation, an input box of domain name will appear.

input field

2、HTTP Get

3. Echo

4. Date query (data query)

Used to test mobile phones.

Note: *#66*#

Description:

Version version information

┃┣┃┃┃┃ MCU SW microprogramming controller software

┃┣┃┃┃ Melody version

┃┣┃┃┃┃┃┃Serial didn't.

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947 )

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃ DSP code digital signal processor code.

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃ ┣ ┃ ┃ ┃ ┃ ┃ ┃ ┃ ┃ ┃ ┃ ┃ ┃ ┃ ┃ ┃.

┃ ┗ ┃┗┗┗┗┗┗Build didn't.

┃

┣━━Resource BIN resource BIN (I don't know how to translate it, binary code? )

┃┣┃┃ Audio audio

-image-image

┃┣┃┃┃┃ String (guess)

┃┗┗┗ Font

┃

┣━━Echo loop display (I don't know whether it is accurate or not) can be turned on and off, but I don't know what it is.

┃

┣ Keys (in Chinese) Press OK to test whether the keys on the keyboard work normally.

┃ Press the corresponding key and the characters on the screen will disappear, which proves that this key works.

┃ Up: DN on the direction key: LF on the direction key: RT on the direction key: Left and right on the direction key.

┃ LSK: Left soft key (not soft at all) RSK: There are soft keys (not as soft as left soft keys).

┃ Snd: On key end: On key Vup: loud volume Vdn: low volume.

┃ 1 2 3 4 5 6 7 8 9 0 * #: number keys and * #

The pass will appear after the test is completed.

┃

┣━━Vibrator test Select "On" to test whether the vibration function is available.

┃

┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━947

┃

┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━947

┃

┣━━LED indicator lamp (colored lamp) test

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947 )

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗949

┃

┣ ━ LCD screening test

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┣┃┃┃ Red fills the screen with red.

┃┣┃┃┃ Green fills the screen with green.

┃┣┃┃┃ Blue fills the screen with blue.

┃ ┗ ┗ White fills the screen with white.

┃

┣━━LCD contract display comparison test

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗949

The adjustment has changed, but there are no pictures, only words.

┃

┣━━Receiver () This test was originally designed to be converted into a microphone, but what is the response of the microphone?

I want to know what this receiver means.

┃ Choose to make a squeaking sound at the beginning, which is so harsh.

┃

┣ ━ ADC is the abbreviation of something.

┃┣┃┃┃┃┃ VBAT battery voltage

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┣┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃┃947

┃┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗949

┃

┣━━Charger charger, after entering, it is the same menu as ADC above.

┃

┣━━Headset test (I lost my headset, so I can't try it). I can turn it on and off. Maybe there will be a sound when plugged in.

┃

┣━━RTC's personal guess should be the abbreviation of Real Time Clock, which is actually to test the shutdown alarm clock.

┃ Press "OK" to shut down immediately, and test whether the shutdown alarm clock can start the alarm in the shutdown state.

┃

┣ ━ MTBF still doesn't know what it is.

┃ Press "OK" to test the vibration. The speaker, LCD and LED are together.

┃

┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━947

┃

┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗949

┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━947

┣━━flash g level but no matter how you tune it, nothing will change.

┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗┗949

Tianyu series *#364 1#

Changhong s8 18 Engineering Mode *#2005808# (Changhong General)

Imitate n95 *#7370# to restore the factory settings.

*#0000# View version.

Imitate N97I *#65289*# and enter the engineering mode to support MRP.

View version input in standby mode: *#8375#