[Q] Access service mode? - Galaxy S6 Q&A, Help & Troubleshooting

Hi,
Coming from a note 3 / 4 it was straight forward to get into full service mode and check options like CA combinations or if WB AMR is active. Usually got there through *#0011#, key input: Q, key input: 0000 and waited 10 seconds. I can't tell if Carrier Aggregation is enabled.
Doesn't seem to work on the Galaxy S6. Any ideas?

Related

S4 I9505 Cant access UMTS menu after putting 1 in key input in service mode

I was playing with my phone , and after putting *#0011# i get to service mode then using the back button and then key input if i put 1 it takes me back to service mode screen but not to the UMTS Main menu
Initially it used to take me to UMTS MaIN menu but has stopped doing now
i was trying to unlock the phone
How can i get it back
I have done factory rests and everything
Additional info :-
on doing *#1234#
i get the following version
AP I9505XXUBMF8
CP - same as above
and i have update the latest firmware as phone was locked on 02 to CSC = I9505O2UBMG1
i think i have messed up something while playing with

[HOW-TO][GUIDE] - Samsung S4 Dial pad Phone Codes Discussion

This is a discussion thread dealing with and related to
all of the Secret Codes for the Samsung Galaxy S4
Here you will find all of the official dial pad codes for
Samsung Galaxy S4 and other Samsung phones​
Here is a complete listing of these codes:
----------------------------------------------------------------------
*#06# Shows IMEI (International Mobile Equipment Identity) number
*#0*# LCD Test Menu
Dial the secret code *#0*#. Now you get a screen with title LCD TEST as shown in image and
below that you have lots of option to test various hardware parts of your phone such as speaker, sensor, lcd, etc
*#8999*523# LCD Brightness
*#1234# To check Software and Hardware information, PDA, CSC, MODEM (Firmware Version)
*#2222# H/W Version
*#*#4636#*#* user statistics and Phone Info
*#0011# Displays status information for the GSM
*#7780# Factory Reset
*2767*3855# Full factory reset (Don’t dial unless you have problem, it does not ask you to confirm )
*#12580*369# SW & HW Info
#*#8377466# S/W Version & H/W Version
#*2562# Restarts Phone
#*3849# Restarts Phone
#*3851# Restarts Phone
#*3876# Restarts Phone
#*5376# DELETE ALL SMS!!!!
*#197328640# Service Mode
*#0228# Battery status (ADC, RSSI reading)
*#32489# Service mode (Ciphering Info)
*#2255# Call List
#*3888# BLUETOOTH Test mode
#*7828# Task screen
*#5282837# Java Version
*#232337# Bluetooth MAC Adress
*#232331# Bluetooth Test Mode
*#232338# WLAN MAC Address
*#232339# WLAN Test Mode
*#8999*8378# Test Menu
*#0842# Vibra Motor Test Mode
*#0782# Real Time Clock Test
*#0673# Audio Test Mode
*#0*# General Test Mode
*#2263# RF Band Selection / Network modes select
*#9090# Diagnostic ConfiguratioN
*#7284# USB I2C Mode Control
*#872564# USB Logging Control
*#4238378# GCF Configuration
*#0283# Audio Loopback Control
*#1575# GPS Control Menu
*#3214789650# LBS Test Mode
*#745# RIL Dump Menu
*#746# Debug Dump Menu
*#9900# Takes you to System Dump, where Disabling Fast Dormancy gives a boost to your network
speed on some networks (both wifi and Gprs), same code to re-enable it
*#44336# Sofware Version Info
*#0289# Melody Test Mode
*#2663# TSP / TSK firmware update
*#03# NAND Flash S/N
*#0589# Light Sensor Test Mode
*#0588# Proximity Sensor Test Mode
*#273283*255*3282*# Data Create Menu
*#273283*255*663282*# Data Create SD Card
*#3282*727336*# Data Usage Status
*#7594# Remap Shutdown to End Call TSK
*#34971539# Camera Firmware Update
*#526# WLAN Engineering Mode
*#528# WLAN Engineering Mode
*#7412365# Camera Firmware Menu
*#07# Test History
*#3214789# GCF Mode Status
*#272886# Auto Answer Selection
*#8736364# OTA Update Menu
*#301279# HSDPA/HSUPA Control Menu
*#7353# Quick Test Menu
*2767*4387264636# Sellout SMS / PCODE view
*#7465625# View Phone Lock Status
*7465625*638*# Configure Network Lock MCC/MNC
#7465625*638*# Insert Network Lock Keycode
*7465625*782*# Configure Network Lock NSP
#7465625*782*# Insert Partitial Network Lock Keycode
*7465625*77*# Insert Network Lock Keycode SP
#7465625*77*# Insert Operator Lock Keycode
*7465625*27*# Insert Network Lock Keycode NSP/CP
#7465625*27*# Insert Content Provider Keycode
*#272*IMEI# then we will get buyer code (For samsung galaxy sIII csc code)
*#*#7780#*#* Factory data reset – Clears Google-account data, system and program
settings and installed programs. system will not be deleted, and OEM programs, as well
as My Documents (pictures, music, videos)​
Feel free to post any questions or comments you may have relating to these codes.
Is anyone else having trouble getting these to work on kangakat or kit Kat in general? I had them working fine in kangabean and used it to diagnose a miscalibrated proximity sensor (that I then was able to reset)
Thank you for the list.
I'm on an att business account and have the ability to dial *data# to get a data usage report via sms. Thanks for the list!
How bout giving him a thanks on the forums lol...
mf3 rooted SHOstock 2.3
USSD codes are either carrier-specific or phone-specific.
However, my understanding is that the catch is that phone-specific means the stock ROM, not just the physical phone. So if you're running another ROM, phone-specific USSD codes may not work.
I've got CM 10.1.3, and I have not found a single phone-specific USSD code that works.
Cool
Thanks For Sharing Sir
*#8736364# OTA Update Menu
Sir,
I Need Your Help *#8736364# OTA Update Menu On AT&T S4
I Am In INDIA .. I Can't Update My Phone Via OTA Because I Unlocked My AT&T S4..
If I Change Any Setting On OTA Update Menu After I Will Get Update ?
---------- Post added at 12:21 PM ---------- Previous post was at 12:18 PM ----------
Misterjunky said:
This is a discussion thread dealing with and related to
all of the Secret Codes for the Samsung Galaxy S4
Here you will find all of the official dial pad codes for
Samsung Galaxy S4 and other Samsung phones​
Here is a complete listing of these codes:
----------------------------------------------------------------------
*#06# Shows IMEI (International Mobile Equipment Identity) number
*#0*# LCD Test Menu
Dial the secret code *#0*#. Now you get a screen with title LCD TEST as shown in image and
below that you have lots of option to test various hardware parts of your phone such as speaker, sensor, lcd, etc
*#8999*523# LCD Brightness
*#1234# To check Software and Hardware information, PDA, CSC, MODEM (Firmware Version)
*#2222# H/W Version
*#*#4636#*#* user statistics and Phone Info
*#0011# Displays status information for the GSM
*#7780# Factory Reset
*2767*3855# Full factory reset (Don’t dial unless you have problem, it does not ask you to confirm )
*#12580*369# SW & HW Info
#*#8377466# S/W Version & H/W Version
#*2562# Restarts Phone
#*3849# Restarts Phone
#*3851# Restarts Phone
#*3876# Restarts Phone
#*5376# DELETE ALL SMS!!!!
*#197328640# Service Mode
*#0228# Battery status (ADC, RSSI reading)
*#32489# Service mode (Ciphering Info)
*#2255# Call List
#*3888# BLUETOOTH Test mode
#*7828# Task screen
*#5282837# Java Version
*#232337# Bluetooth MAC Adress
*#232331# Bluetooth Test Mode
*#232338# WLAN MAC Address
*#232339# WLAN Test Mode
*#8999*8378# Test Menu
*#0842# Vibra Motor Test Mode
*#0782# Real Time Clock Test
*#0673# Audio Test Mode
*#0*# General Test Mode
*#2263# RF Band Selection / Network modes select
*#9090# Diagnostic ConfiguratioN
*#7284# USB I2C Mode Control
*#872564# USB Logging Control
*#4238378# GCF Configuration
*#0283# Audio Loopback Control
*#1575# GPS Control Menu
*#3214789650# LBS Test Mode
*#745# RIL Dump Menu
*#746# Debug Dump Menu
*#9900# Takes you to System Dump, where Disabling Fast Dormancy gives a boost to your network
speed on some networks (both wifi and Gprs), same code to re-enable it
*#44336# Sofware Version Info
*#0289# Melody Test Mode
*#2663# TSP / TSK firmware update
*#03# NAND Flash S/N
*#0589# Light Sensor Test Mode
*#0588# Proximity Sensor Test Mode
*#273283*255*3282*# Data Create Menu
*#273283*255*663282*# Data Create SD Card
*#3282*727336*# Data Usage Status
*#7594# Remap Shutdown to End Call TSK
*#34971539# Camera Firmware Update
*#526# WLAN Engineering Mode
*#528# WLAN Engineering Mode
*#7412365# Camera Firmware Menu
*#07# Test History
*#3214789# GCF Mode Status
*#272886# Auto Answer Selection
*#8736364# OTA Update Menu
*#301279# HSDPA/HSUPA Control Menu
*#7353# Quick Test Menu
*2767*4387264636# Sellout SMS / PCODE view
*#7465625# View Phone Lock Status
*7465625*638*# Configure Network Lock MCC/MNC
#7465625*638*# Insert Network Lock Keycode
*7465625*782*# Configure Network Lock NSP
#7465625*782*# Insert Partitial Network Lock Keycode
*7465625*77*# Insert Network Lock Keycode SP
#7465625*77*# Insert Operator Lock Keycode
*7465625*27*# Insert Network Lock Keycode NSP/CP
#7465625*27*# Insert Content Provider Keycode
*#272*IMEI# then we will get buyer code (For samsung galaxy sIII csc code)
*#*#7780#*#* Factory data reset – Clears Google-account data, system and program
settings and installed programs. system will not be deleted, and OEM programs, as well
as My Documents (pictures, music, videos)​
Feel free to post any questions or comments you may have relating to these codes.
Click to expand...
Click to collapse
Sir,
I Need Your Help *#8736364# OTA Update Menu On AT&T S4
I Am In INDIA .. I Can't Update My Phone Via OTA Because I Unlocked My AT&T S4..
If I Change Any Setting On OTA Update Menu After I Will Get Update ?
Please Please Please
Actually for some reason I can't get the majority of the codes to work on my 2 Galaxy S4s, which are running on 4.2.2 and 4.4.2 respectively. I was particularly interested in the factory reset codes because of some ongoing demo work in current Android vulnerabilities, but similarly there is no response from the dialler after entering the code.
Factory reset codes do not work, as well, on my S4 mini 9195 with 4.2.2.
Anybody knows working codes, or we should use Settings - Accounts - Backup and reset, or Recovery Mode reset option?
Nice.
It should be noted that a lot of them won't work on certain modems. When I went to mk2, I was locked out of service mode. So i have been using MDL modem to have access to more codes.
For instance running mk2 modem, when I would try *#9090# menu back, menu back, menu back, key input 1. My phone would reboot every time. Now on MDL modem. I have access again. The were other codes that did the same don't remember them.
Seems att/Samsung locked you out after each modem update.
Sent from my Nexus 7 using XDA Free mobile app
Not so good
Hi
Sorry to tell you that most of these codes don't work on my GT-I9505.
The phone has a rooted stock ROM.
jack_ssl said:
Sir,
I Need Your Help *#8736364# OTA Update Menu On AT&T S4
I Am In INDIA .. I Can't Update My Phone Via OTA Because I Unlocked My AT&T S4..
If I Change Any Setting On OTA Update Menu After I Will Get Update ?
---------- Post added at 12:21 PM ---------- Previous post was at 12:18 PM ----------
Sir,
I Need Your Help *#8736364# OTA Update Menu On AT&T S4
I Am In INDIA .. I Can't Update My Phone Via OTA Because I Unlocked My AT&T S4..
If I Change Any Setting On OTA Update Menu After I Will Get Update ?
Please Please Please
Click to expand...
Click to collapse
I don't think that Is a problem. Im in Bolivia with an unlocked sgh-i337 and received the NI1 update.
I'm in Virginia Beach, Virginia USA I have a T Mobile SGHM919 running rooted, with the sickness ROM v3 and v5 sickness theme on the dialer when I enter any code nothing happens unless unless call, when I press call it says " unable to process request" anybody know why? Fob I need to be all stock again to do it? I'm trying unlock my phone because I nerd yp leavevyhe crappy service I get from T Mobile
Sent from my SGH-M919 using XDA Free mobile app
Please Help Me
emptyPD said:
I don't think that Is a problem. Im in Bolivia with an unlocked sgh-i337 and received the NI1 update.
Click to expand...
Click to collapse
Sir , You Bought AT&T S4 From USA .. Then You Unlocked .. Came To Bolivia .. Still You Are Getting Update .. How Still You Are Using AT&T SIM CARD .. Pleas e Help Me

[GUIDE][HOW-TO] - Samsung Galaxy S4 Dial Pad Codes

This is a discussion thread dealing with and related to
all of the Secret Codes for the Samsung Galaxy S4
Here you will find all of the official dial pad codes for
Samsung Galaxy S4 and other Samsung phones​
Here is a complete listing of these codes:
----------------------------------------------------------------------
*#06# Shows IMEI (International Mobile Equipment Identity) number
*#0*# LCD Test Menu
Dial the secret code *#0*#. Now you get a screen with title LCD TEST as shown in image and
below that you have lots of option to test various hardware parts of your phone such as speaker, sensor, lcd, etc
*#8999*523# LCD Brightness
*#1234# To check Software and Hardware information, PDA, CSC, MODEM (Firmware Version)
*#2222# H/W Version
*#*#4636#*#* user statistics and Phone Info
*#0011# Displays status information for the GSM
*#7780# Factory Reset
*2767*3855# Full factory reset (Don’t dial unless you have problem, it does not ask you to confirm )
*#12580*369# SW & HW Info
#*#8377466# S/W Version & H/W Version
#*2562# Restarts Phone
#*3849# Restarts Phone
#*3851# Restarts Phone
#*3876# Restarts Phone
#*5376# DELETE ALL SMS!!!!
*#197328640# Service Mode
*#0228# Battery status (ADC, RSSI reading)
*#32489# Service mode (Ciphering Info)
*#2255# Call List
#*3888# BLUETOOTH Test mode
#*7828# Task screen
*#5282837# Java Version
*#232337# Bluetooth MAC Adress
*#232331# Bluetooth Test Mode
*#232338# WLAN MAC Address
*#232339# WLAN Test Mode
*#8999*8378# Test Menu
*#0842# Vibra Motor Test Mode
*#0782# Real Time Clock Test
*#0673# Audio Test Mode
*#0*# General Test Mode
*#2263# RF Band Selection / Network modes select
*#9090# Diagnostic ConfiguratioN
*#7284# USB I2C Mode Control
*#872564# USB Logging Control
*#4238378# GCF Configuration
*#0283# Audio Loopback Control
*#1575# GPS Control Menu
*#3214789650# LBS Test Mode
*#745# RIL Dump Menu
*#746# Debug Dump Menu
*#9900# Takes you to System Dump, where Disabling Fast Dormancy gives a boost to your network
speed on some networks (both wifi and Gprs), same code to re-enable it
*#44336# Sofware Version Info
*#0289# Melody Test Mode
*#2663# TSP / TSK firmware update
*#03# NAND Flash S/N
*#0589# Light Sensor Test Mode
*#0588# Proximity Sensor Test Mode
*#273283*255*3282*# Data Create Menu
*#273283*255*663282*# Data Create SD Card
*#3282*727336*# Data Usage Status
*#7594# Remap Shutdown to End Call TSK
*#34971539# Camera Firmware Update
*#526# WLAN Engineering Mode
*#528# WLAN Engineering Mode
*#7412365# Camera Firmware Menu
*#07# Test History
*#3214789# GCF Mode Status
*#272886# Auto Answer Selection
*#8736364# OTA Update Menu
*#301279# HSDPA/HSUPA Control Menu
*#7353# Quick Test Menu
*2767*4387264636# Sellout SMS / PCODE view
*#7465625# View Phone Lock Status
*7465625*638*# Configure Network Lock MCC/MNC
#7465625*638*# Insert Network Lock Keycode
*7465625*782*# Configure Network Lock NSP
#7465625*782*# Insert Partitial Network Lock Keycode
*7465625*77*# Insert Network Lock Keycode SP
#7465625*77*# Insert Operator Lock Keycode
*7465625*27*# Insert Network Lock Keycode NSP/CP
#7465625*27*# Insert Content Provider Keycode
*#272*IMEI# then we will get buyer code (For samsung galaxy sIII csc code)
*#*#7780#*#* Factory data reset – Clears Google-account data, system and program
settings and installed programs. system will not be deleted, and OEM programs, as well
as My Documents (pictures, music, videos)
Feel free to post any questions or comments you may have relating to these codes.
Really really good ... It's perfect...
Sent from my SHV-E330S using xda app-developers app
---------- Post added at 11:43 PM ---------- Previous post was at 11:22 PM ----------
Really good !
Sent from my SHV-E330S using xda app-developers app
Not all the codes work on my GPE I9505G. Is there a way to enable the hidden menu(s)?
Thanks for this
Kris
Very usefull ...keep updating
Sent from my GT-I9500 using xda premium
Ota update menu code it doesn't work!! On s4 LTE i9505
Sent from my GT-I9505 using Tapatalk
Does it work in cyanogen mod 11
Sent from my GT-I9500 using Tapatalk
thanks
Why this won't work on my Galaxy S4 (I tried couple of codes, mainly *#0*#).
I have the verison version (I545). Anyone has a clue?
fixingahole2 said:
Why this won't work on my Galaxy S4 (I tried couple of codes, mainly *#0*#).
I have the verison version (I545). Anyone has a clue?
Click to expand...
Click to collapse
Use an app like Shortcut master lite to access those codes.
didn't work for me
didn't work for me, but thanks anyway..
I called Samsung, who couldn't figure this out, recommended that I will take it to best buy as they have a tech there.
Lennyz1988 said:
Use an app like Shortcut master lite to access those codes.
Click to expand...
Click to collapse
4.4.2
I read somewhere else that the 4.4.2 won't work with those codes
fixingahole2 said:
Why this won't work on my Galaxy S4 (I tried couple of codes, mainly *#0*#).
I have the verison version (I545). Anyone has a clue?
Click to expand...
Click to collapse
fixingahole2 said:
I read somewhere else that the 4.4.2 won't work with those codes
Click to expand...
Click to collapse
They still work. I got 4.4.2.
Keep in mind that you got a completely different model then the I9505. These codes are for the I9505 and might not work on your device.
Are you rooted? If not then that's the reason shortcut lite won't work.
You will probably find more answers here. http://forum.xda-developers.com/showthread.php?t=2303905
thanks bro
*#9900# Takes you to System Dump, where Disabling Fast Dormancy gives a boost to your network
speed on some networks (both wifi and Gprs), same code to re-enable it
After i dialled it, which menu shoud i click to stop fast dormancy? Seems i couldn't find any fast dormancy menu. Thanks

I have a Galaxy S6 I entered *#9090# I was trying to lock my phone on LTE Band 28-700

Hi there
As above I entered a service menu on my Samsung Galaxy S6 *#9090# it brings up DIAG menu I believe - I may have changed one thing I'm unsure?
Is the default for RAMDUMP Off? I have it as off atm but unsure if it was off or on when I first went in there.
I was trying to have my phone lock on LTE Band 28 700Mhz which is one of the spectrums Optus in Australia use and it gives me the best signal strength at home and at work
Thanks in advance

Unlocked Sprint S5 showing CDMA in GSM/UMTs mode with international SIM card inserted

I have a friend using a Sprint Samsung Galaxy S5 that was recently SIM unlocked for international use. We also have a SIM card (egsimcard.co.kr) which has worked for me 4 times in the past year, across various phones. The 3G network (which runs on KT/Olleh) is UMTS 2100, which should work with the SM-G900P (at least according to willmyphonework.net).
We confirmed that the phone said "invalid SIM card" before the unlock, and there is no such message after the unlock. However, the About Phone screens still show the phone number associated with the CDMA profile of the device, even after we switch the phone to GSM/UMTS mode and reboot. It's like we can't make actually make it work in GSM/UMTS mode.
Does anyone have any advice to make this work?
(She is in South Korea now and needs help ASAP, currently renting a phone and wifi hotspot, but would prefer not to.)
We also tried setting the APN and manually searching for the network, but it's all theoretically moot if the phone isn't picking up the phone number on the SIM.
We've even tried the Phone Info menu at *#*#INFO#*#* but there's no access to that running stock ROM.
shoot, i totally missed this post. i always seem to miss the time sensitive ones. Anyways did you go into more networks/mobile networks/network operators and register on the gsm network? you might have to go into the GCF settings on the phone to allow for GSM connections, this can be done with the following steps
Dial *#0011# and in the service menu do the following
Click (menu) then (key input) then input Q then (Ok)
Click (menu) then (back)
Click (menu) then (key input) then input 0000 then click (Ok)
Wait for about 15 seconds then a menu will pop up, from there follow these procedures:
[2] UE Setting & Info >
[1] Setting >
[1] Protocol >
[4] GCF >
[1] GSM/(E)GPRS/WCDMA GCF ON
It will say "success", please reboot via the phone’s power menu after the confirmation.

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