Samsung mainboard Unique Number Modification - Android Q&A, Help & Troubleshooting

In case of Samsung Phones, there is any possibility to change or delete the main boards unique number?
The number that you can read with the AT+HEADINFO=1,1 AT command.
The phone will give the following datas in response:
+HEADINFO:1,1,1
Model Name = GT-I9300
Country/customer = -
Customer Code = DBT
Date = -
Charger = -
S/W version = I9300XXELL4
Unique Number = CVTXXXXXXXXXXXX
Memory Name = -
Sec Code = -

sorto said:
In case of Samsung Phones, there is any possibility to change or delete the main boards unique number?
The number that you can read with the AT+HEADINFO=1,1 AT command.
The phone will give the following datas in response:
+HEADINFO:1,1,1
Model Name = GT-I9300
Country/customer = -
Customer Code = DBT
Date = -
Charger = -
S/W version = I9300XXELL4
Unique Number = CVTXXXXXXXXXXXX
Memory Name = -
Sec Code = -
Click to expand...
Click to collapse
Maybe editing build.prop can help.
Tapped from my furious dogo

vaisakh7 said:
Maybe editing build.prop can help.
Tapped from my furious dogo
Click to expand...
Click to collapse
Dear vaisakh7,
I tried it, but no luck

Related

to all the .cab specialists ;)

i've absolutely no experience about creating .cab-files, so is it maybe possible to anyone of you creating me one or more .cab's containing a few settings and altering a few reg-keys? i would appreciate beeing able to use this in my sd-config further on an maybe it could be useful for some other german located people using wwe-roms...
so here we go:
first i need a .cab switching my regional settings to german, and activating the connection-wizard using the param's "deutschland" and "Vodafone" , if possible.
second i have some reg tweaks, as there are (i post the altered values only):
HKCU/ControlPanel/Phone/ShowSim : DWORD = 0
HKLM/Software/HTC/Biotouch/ActionScreen/APP_0 : Name = Neue Email
HKLM/Software/HTC/Biotouch/ActionScreen/APP_1 : Name = Neue SMS
HKLM/Software/HTC/Biotouch/ActionScreen/APP_2 : Name = Neue MMS
HKLM/Software/HTC/Biotouch/ActionScreen/APP_3 : Name = Neuer Termin
HKLM/Software/HTC/Biotouch/ActionScreen/APP_4 : Name = Neue Aufgabe
HKLM/Software/HTC/Biotouch/ActionScreen/APP_5 : Name = Neue Notiz
HKLM/Software/HTC/Biotouch/ActionScreen/APP_6 : Name = Neuer Kontakt
HKLM/Software/HTC/Biotouch/APLauncher/App2_2 : Name = Aufgaben
HKLM/Software/HTC/Biotouch/APLauncher/App2_3 : Name = Termine
HKLM/Software/HTC/Biotouch/MediaHubMini/App1_1 : Name = Musik
HKLM/Software/HTC/Biotouch/MediaHubMini/App1_2 : Name = Fotos
HKLM/Software/HTC/Biotouch/MediaHubMini/App1_3 : Name = Videos
would be very great when sombody could do this for me! many many thanks in advance.....
you can use a cab manager to create cabs.
cabs can contain only reg settings while no other files in it.
you can find a 30 day trial one here:
http://www.ocpsoftware.com/download.php?nm=cecabmgr
i don't know any other freeware if there is..
here is a cab containing the reg entries in your post..
didn't test it but it should work,
u can backup those entries before, but i think it's not necessary..
hay, thank you very much for your quick support!!!
i will have a look at the cab-manager right now but allthough anybody can have a look at the regional- and connection-wizard settings? thans to all!
malsehn said:
hay, thank you very much for your quick support!!!
i will have a look at the cab-manager right now but allthough anybody can have a look at the regional- and connection-wizard settings? thans to all!
Click to expand...
Click to collapse
I don't think you can activate the connection-wizard by using a cab. perhaps you can change the default settings, but you will still have to run the Wizard (mannually or by a sort of scripting). If I knew how, I would help you out but unfortunally ... I don't...
You could create a cab that creates a shortcut to the Wizard so that on start up it will be loaded... (It may also be possible using a setup.dll file, but I have no idea how to implement this kind of functionality)
hi folks, sorry for diggin' out this old thread once more
i owned myself an artemis now and so i need a little modification on this settings- cab file once made for my old prophet..
so i asked myself, if one of you would be so kind again...
here are the reg tweaks that i would appreciate to have in one cab for usage in my sdconfig:
HKCU/ControlPanel/Phone/ShowSim : DWORD = 0
HKLM/Software/HTC/Biotouch/ActionScreen/APP_0 : Name = Neue Email
HKLM/Software/HTC/Biotouch/ActionScreen/APP_1 : Name = Neue SMS
HKLM/Software/HTC/Biotouch/ActionScreen/APP_2 : Name = Neue MMS
HKLM/Software/HTC/Biotouch/ActionScreen/APP_3 : Name = Neuer Termin
HKLM/Software/HTC/Biotouch/ActionScreen/APP_4 : Name = Neue Aufgabe
HKLM/Software/HTC/Biotouch/ActionScreen/APP_5 : Name = Neue Notiz
HKLM/Software/HTC/Biotouch/ActionScreen/APP_6 : Name = Neuer Kontakt
HKLM/Software/HTC/Biotouch/APLauncher/App4 : Name = Aufgaben
HKLM/Software/HTC/Biotouch/APLauncher/App5 : Name = Termine
HKLM/Software/HTC/Biotouch/CustAPLauncher/App1 : Name = Rechner
HKLM/Software/HTC/Biotouch/CustAPLauncher/App11 : Name = Softreset
HKLM/Software/HTC/Biotouch/CustAPLauncher/App2 : Name = Radio
HKLM/Software/HTC/Biotouch/CustAPLauncher/App5 : Name = Dateien
HKLM/Software/HTC/Biotouch/CustAPLauncher/App6 : Name = Livesuche
HKLM/Software/HTC/Biotouch/CustAPLauncher/App8 : Name = Notizen
HKLM/Software/HTC/Biotouch/MediaHubMini/App1_1 : Name = Musik
HKLM/Software/HTC/Biotouch/MediaHubMini/App1_2 : Name = Fotos
HKLM/Software/HTC/Biotouch/MediaHubMini/App1_3 : Name = Videos
i've made my changes to the previous version in red, so maby you only have to modify the old cab attached above...
many many thanks in advise to that, i never get through to making cab files myself..
Here is the new cab modified with settings in RED based on the old.
thank you for your very quick support!!! this is a cab now with all the old settings and with the red ones changed respectively added on it, to get you right? wow, that's great!!! many many thanks!!! im very happy now and so the next hardreset can come for me...
For networkwizard setting;
Put new on the registry:
\HKLM\Software\Microsoft\RIL\OperatorNames
new key such as:
xxxyy and the value of the Brand of your GSM operator
where xxx is MCC and yy is MNC (Five digit number)
And for Vodafone there are three Vodafone operator on Germany so you could put the key such as:
"26202"="deutschland" (or "Vodafone" which ever you like)
"26204"="deutschland" (or "Vodafone" which ever you like)
"26209"="deutschland" (or "Vodafone" which ever you like)
Then tap networkwizard.
Hope this will help you.

galaxy ace secret codes and test codes

FIRMWARE VERSION INFORMATION
*#*#1234#*#* - PDA and Phone
*#*#1111#*#* - FTA SW Version
*#*#2222#*#* - FTA HW Version
*#*#44336#*#* - PDA, Phone, CSC, Build Time, Changelist number
*#*#4636#*#*-This code is used to get various information about your phone and battery. It shows following 4 menus on screen:
Phone information
Battery information
Battery history
Usage statistics
*#*#7780#*#*-Factory data reset.It REMOVES:
Google account settings
System and application data and settings
Downloaded applications
It DOES NOT REMOVE:
system software and bundled applications
SD card files
*2767*3855#-WARNING:Factory Reset.This code is used for factory format. It'll remove all files and settings including the internal memory storage. It'll also reinstall the phone firmware.
*#*#273283*255*663282*#*#*-This code opens a File copy screen where you can backup your media files e.g. Images, Sound, Video and Voice memo.
*#*#8255#*#*-This code can be used to launch GTalk Service Monitor.
WLAN, GPS and Bluetooth Test Codes:
*#*#232339#*#* OR *#*#526#*#* OR *#*#528#*#* - WLAN test (Use "Menu" button to start various tests)
*#*#232338#*#* - Shows WiFi MAC address
*#*#1472365#*#* - GPS test
*#*#1575#*#* - Another GPS test
*#*#232331#*#* - Bluetooth test
*#*#232337#*# - Shows Bluetooth device address
VARIOUS FACTORY TESTS
*#*#0283#*#* - Packet Loopback
*#*#0*#*#* - LCD test
*#*#0673#*#* OR *#*#0289#*#* - Melody test
*#*#0842#*#* - Device test (Vibration test and BackLight test)
*#*#2663#*#* - Touch screen version
*#*#2664#*#* - Touch screen test
*#*#0588#*#* - Proximity sensor test
*#*#3264#*#* - RAM version
UPDATE 18/06/2012
ALL SAMSUNG UNLOCK CODE....
---------------------------
*2767*688# = Unlocking Code
*#8999*8378# = All in one Code
*#4777*8665# = GPSR Tool
*#8999*523# = LCD Brightness
*#8999*3825523# = External Display
*#8999*377# = Errors
#*5737425# = JAVA Something{I choose 2 and it chrashed}][/b]
*#2255# = Call List
#*536961# = Java Status Code
#*536962# = Java Status Code
#*536963# = Java Status Code
#*53696# = Java Status Code
#*1200# = AFC DAC Val
#*1300# = IMEI
#*1400# = IMSI
#*2562# = ??? White for 15 secs than restarts.
#*2565# = Check Blocking
#*3353# = Check Code
#*3837# = ??? White for 15 secs than restarts.
#*3849# = ??? White for 15 secs than restarts.
#*3851# = ??? White for 15 secs than restarts.
#*3876# = ??? White for 15 secs than restarts.
#*7222# = Operation Typ (Class C GSM)
#*7224# = I Got !! ERROR !!
#*7252# = Operation Typ (Class B GPRS)
#*7271# = Multi Slot (Class 1 GPRS)
#*7274# = Multi Slot (Class 4 GPRS)
#*7276# = Dunno
#*7337# = EEPROM Reset (Unlock and Resets Wap Settings)
#*2787# = CRTP ON/OFF
#*3737# = L1 Dbg data
#*5133# = L1 Dbg data
#*7288# = GPRS Attached
#*7287# = GPRS Detached
#*7666# = SrCell Data
#*7693# = Sleep Act/DeAct (Enable or Disable the Black screen after doing nothing for a while)
#*7284# = Class : B,C or GPRS
#*2256# = Calibration Info
#*2286# = Battery Data
#*2527# = GPRS Switching (set to: class 4, class 8, class 9 or class 10)
#*2679# = Copycat feature (Activate or Deactivate)
#*3940# = External loop test 9600 bps
#*4263# = Handsfree mode (Activate or Deactivate)
#*4700# = Half Rate (Activate or Deactivate)
#*7352# = BVMC Reg value
#*8462# = Sleeptime
#*2558# = Time ON
#*3370# = EFR (Activate or Deactivate)
#*3941# = External looptest 115200 bps
#*5176# = L1 Sleep
#*7462# = SIM phase
#*7983# = Voltage/Frequenci (Activate or Deactivate)
#*7986# = Voltage (Activate or Deactivate)
#*8466# = Old time
#*2255# = Call ???
#*5187# = L1C2G trace (Activate or Deactivate)
#*5376# = ??? White for 15 secs than restarts.
#*6837# = Official Software Version
#*7524# = KCGPRS
#*7562# = LOCI GPRS
#*7638# = RLC allways open ended TBF (Activate or Deactivate)
#*7632# = Sleep mode Debug
#*7673# = Sleep mode RESET
#*2337# = Permanent Registration Beep
#*2474# = ???
#*2834# = Audio Path
#*3270# = DCS support (Activate or Deactivate)
#*3282# = Data (Activate or Deactivate)
#*3476# = EGSM (Activate or Deactivate)
#*3676# = Flash volume formated
#*4760# = GSM (Activate or Deactivate)
#*5171# = L1P1
#*5172# = L1P2
#*5173# = L1P3
#*7326# = Accessory (I got Vibrator)
#*7683# = Sleep variable (8)
#*7762# = SMS Brearer CS (Activate or Deactivate)
#*8465# = Time in L1
#*9795# = wtls key
#*2252# = Current CAL
#*2836# = AVDDSS Management (Activate or Deactivate)
#*3877# = Dump of SPY trace
#*7728# = RSAV done# (Everything went to standart but nothing was deleted)
#*2677# = ARM State (None or Full Rate)
*#8999*636# = Have no clue what it is, i see 20 lines
*#9999# = Software version
*#8999*8376263# = HW ver, SW ver and Build Date
*#8888# = HW version
*#8377466# = Same HW/SW version thing
*#7465625# = Check the locks
*7465625*638*Code# = Enables Network lock
#7465625*638*Code# = Disables Network lock
*7465625*782*Code# = Enables Subset lock
#7465625*782*Code# = Disables Subset lock
*7465625*77*Code# = Enables SP lock
#7465625*77*Code# = Disables SP lock
*7465625*27*Code# = Enables CP lock
#7465625*27*Code# = Disables CP lock
*7465625*746*Code# = Enables SIM lock
#7465625*746*Code# = Disables SIM lock
*7465625*228# = Activa lock ON
#7465625*228# = Activa lock OFF
*7465625*28638# = Auto Network lock ON
#7465625*28638# = Auto Network lock OFF
*7465625*28782# = Auto subset lock ON
#7465625*28782# = Auto subset lock OFF
*7465625*2877# = Auto SP lock ON
#7465625*2877# = Auto SP lock OFF
*7465625*2827# = Auto CP lock ON
#7465625*2827# = Auto CP lock OFF
*7465625*28746# = Auto SIM lock ON
#7465625*28746# = Auto SIM lock OFF
*2767*3855# = E2P Full Reset
*2767*2878# = E2P Custom Reset
*2767*927# = E2P Wap Reset
*2767*226372# = E2P Camera Reset
#*6420# = MIC Off
#*6421# = MIC On
#*6422# = MIC Data
#*6428# = MIC Measurement
#*3230# = Trace enable and DCD disable
#*3231# = Trace disable and DCD enable
#*3232# = Current Mode
#7263867# = RAM Dump (On or Off)
*2767*49927# = Germany WAP Settings
*2767*44927# = UK WAP Settings
*2767*31927# = Netherlands WAP Settings
*2767*420927# = Czech WAP Settings
*2767*43927# = Austria WAP Settings
*2767*39927# = Italy WAP Settings
*2767*33927# = France WAP Settings
*2767*351927# = Portugal WAP Settings
*2767*34927# = Spain WAP Settings
*2767*46927# = Sweden WAP Settings
*2767*380927# = Ukraine WAP Settings
*2767*7927# = Russia WAP Settings
*2767*30927# = GREECE WAP Settings
*2767*73738927# = WAP Settings Reset
*2767*49667# = Germany MMS Settings
*2767*44667# = UK MMS Settings
*2767*31667# = Netherlands MMS Settings
*2767*420667# = Czech MMS Settings
*2767*43667# = Austria MMS Settings
*2767*39667# = Italy MMS Settings
*2767*33667# = France MMS Settings
*2767*351667# = Portugal MMS Settings
*2767*34667# = Spain MMS Settings
*2767*46667# = Sweden MMS Settings
*2767*380667# = Ukraine MMS Settings
*2767*7667#. = Russia MMS Settings
*2767*30667# = GREECE MMS Settings
*335# = Delete all MMS Messages
*663867# = Dump Mm file
#*536961# = WAPSAR enable / HTTP disable
#*536962# = WAPSAR disable / HTTP enable
#*536963# = Serial eable / Others disable
#*53696# = Java Download Mode
#*5663351# = Wap Model ID [Your Model]
#*5663352# = Wap Model ID [SEC-SGHXXXX/1.0]
#*566335# = Wap Model ID [SEC-SGHXXXX/1.0]
*2767*66335# = Check on which model it is
*2767*7100# = SEC-SGHS100/1.0
*2767*8200# = SEC-SGHV200/1.0
*2767*7300# = SEC-SGHS300/1.0
*2767*7650# = Nokia7650/1.0
*2767*2877368# = Reset WAP Model ID to standart
I hope you enjoy it
DO ANYTHING AT YOUR OWN RISK!
IF YOU DO NOT KNOW WHAT YOU ARE DOING PLS DO NOT DO IT!
I never knew there were so many codes!
Thanks!
Sent from my GT-S5830 using Tapatalk 2
i will update it as soon as i find some more working
i have a file full of codes but i have to tes them before post
in 1 or 2 days it will be updated
thankyou brother
do you know how to change regional with a screet code?
sorry for my bad english
what do you mean by regional?
you need sim unlock code?or something else?
stealthware said:
thankyou brother
do you know how to change regional with a screet code?
sorry for my bad english
Click to expand...
Click to collapse
*272*yourimeinumber#
You cam find your imei with this code.
*#06#
Sent from my GT-S5830 using Tapatalk 2
Awesome
Thanks
kumicho said:
what do you mean by regional?
you need sim unlock code?or something else?
Click to expand...
Click to collapse
not sim unlock code, but the regional restore for readability if there is an update on Kies
for example the base regional ddkq8 is indan firmware, i want to regional indonesian is xse. without replacing the firmware can be used a screet code
sorry for bad english
---------- Post added at 03:24 PM ---------- Previous post was at 03:21 PM ----------
galaxyace152 said:
*272*yourimeinumber#
You cam find your imei with this code.
*#06#
Sent from my GT-S5830 using Tapatalk 2
Click to expand...
Click to collapse
thankyou brother for info
like it
great
thanks for that thorough list of codes, this might come in handy sometime!
Thanks for the huge collection.
Sent from my GT-S5830 using Tapatalk 2
factory data reset
It is an awesome list you gave us. Thanx
I just want to know...if i type *#*#7780#*#* it will leave my cell phone as when i took it out of the box??
or is it the one with *2767*3855#? and will it restore apps i erased with root superuser??
thanks
Great...but
These codes posted are definitely a great collection, wonderful I would say. But beware, some websites may utilise these code to hack your phone. Like for example, the website may just dial one of the reset codes and reset the entire phone. This is definitely not a very great experience. There is a solution thou, by installing a third party dialer to prevent these codes from executing.
stevenkyk said:
These codes posted are definitely a great collection, wonderful I would say. But beware, some websites may utilise these code to hack your phone. Like for example, the website may just dial one of the reset codes and reset the entire phone. This is definitely not a very great experience. There is a solution thou, by installing a third party dialer to prevent these codes from executing.
Click to expand...
Click to collapse
Elaborate on how we can protect ourselves from said threat.
Sent from my GT-S5830 using xda app-developers app

About dynamic slider

Solved
Hello,
I used a sample code is reading images from R.java file. I want to change it as display from web. But it has an error. Because i sent parameter is drawable but it must be Integer. How do i it?
Current Code
PHP:
image_prev = (ImageView)findViewById(R.id.image_prev);
image_centre = (ImageView)findViewById(R.id.image_centre);
image_next = (ImageView)findViewById(R.id.image_next);
image_res_ids = new ArrayList<Integer>();
image_res_ids.add(R.drawable.zero);
image_res_ids.add(R.drawable.one);
image_res_ids.add(R.drawable.two);
image_res_ids.add(R.drawable.three);
image_res_ids.add(R.drawable.four);
i want to change with
PHP:
image_prev = (ImageView)findViewById(R.id.image_prev);
image_centre = (ImageView)findViewById(R.id.image_centre);
image_next = (ImageView)findViewById(R.id.image_next);
image_res_ids = new ArrayList<Integer>();
Drawable image = loadImageFromURL("http://dedededede.com/image.png"));
image_res_ids.add(image);
example is here
I'm trying this.
image_res_ids.add(System.identityHashCode(image));
but it doesn't work too.

Sm-n910h N910HXXS2DQHB

Need help getting back the correct names please:
Product device =
Product flavor =
Product name =
Build product =
For SM-N910H
N910HXXS2DQHB VERSION

Question regarding Vue-native

hello,
I'm working on a Vue-native project. I'm asking the question here because there is a limited community of developers using vue-native.
i'm working on a vue-native project where i need to create a hexadecimal to decimal and decimal back to hexadecimal converter. i have absolutely no clue about this numbering system. Is there any way I can create a converter in javascript or any other language?
Yes, pretty easily actually
JavaScript:
const base = 16;
let decNumber = 1234
let hexNumber = decNumber.toString(base)
console.log(hexNumber)
//"4d2"
typeof hexNumber
//"string"
and the other way around:
JavaScript:
const base = 16;
let hexNumber = "4d2"
let decNumber = parseInt(hexNumber, base)
console.log(decNumber)
//1234
typeof decNumber
//"number"
By changing "base" you can convert to other types:
JavaScript:
base = 2 //binary
base = 8 //octadecimal
base = 16 //hexadecimal
Thanks sir. This piece actually worked. I really appreciate it!..
denzelvieta said:
Thanks sir. This piece actually worked. I really appreciate it!..
Click to expand...
Click to collapse
istir said:
Yes, pretty easily actually
JavaScript:
const base = 16;
let decNumber = 1234
let hexNumber = decNumber.toString(base)
console.log(hexNumber)
//"4d2"
typeof hexNumber
//"string"
and the other way around:
JavaScript:
const base = 16;
let hexNumber = "4d2"
let decNumber = parseInt(hexNumber, base)
console.log(decNumber)
//1234
typeof decNumber
//"number"
By changing "base" you can convert to other types:
JavaScript:
base = 2 //binary
base = 8 //octadecimal
base = 16 //hexadecimal
Click to expand...
Click to collapse
Hello sir,
I just showed the answer to my client and this code does not return the correct answer for the large digits. For example, if i insert this number "1111111111111111" then this code returns "37450626705270707" which the actual answer is "1229782938247303441". My client gave me reference of this tool: https://binarytotext.net/hexadecimal-to-decimal/. Is there any way I can get the correct answer for the larger numbers?
There's nothing wrong with the code. Use Bignumber.js, it is used to handle big numbers in Javascript!!!
denzelvieta said:
Hello sir,
I just showed the answer to my client and this code does not return the correct answer for the large digits. For example, if i insert this number "1111111111111111" then this code returns "37450626705270707" which the actual answer is "1229782938247303441". My client gave me reference of this tool: https://binarytotext.net/hexadecimal-to-decimal/. Is there any way I can get the correct answer for the larger numbers?
Click to expand...
Click to collapse
I'm pretty sure this isn't an error in the code but rather "bug" in javascript.
As per this stackoverflow answer javascript uses IEEE-754 for storing numbers (which is mostly used for storing doubles, not integers). If you want to see what happens when you type in a really big number check out this tool (that's why you don't want to store eg. phone number as an integer).
This stackoverflow answer should probably give you a good idea what to do. This answer works for "1111111111111111".

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