Enable/Disable Developers Options, USB Debugging, USB Transfer on Android Devices

Enable/Disable Developers Options, USB Debugging, USB Transfer on Android Devices

android firmware download

Enable/Disable Developers Options, USB Debugging last updated on 18-Jan-2014. USB transfer is the main medium to travel our import data from Smartphone or tablet to PC. We can gain access to our android devices right from computer system by connecting them through USB and transfer important data. No matter whether you are an advance android user or an average android user, you wish to update official firmware, root, install custom ROM or MOD on your android device. And to do all these, you must connect your device through USB.

Also Check:
1. Check Remaining Battery in Percentage on Android 
2. How to Backup Android
3. Download Latest Gapps for Android
4. Download USB Driver for Android

You do not need to do anything to activate USB transfer feature as it is enabled by default in most android devices. However, if you wish to disable USB transfer then you can do it from your phone Settings menu. USB transfer is known as USB Debugging which can be found under Developer Options in Settings menu. Along with USB Debugging, there are many useful features you can found under Developer Options. Some of the most useful features of the Developers Options includes- Enable/Disable USB Debugging, Capture Bug Report on device, display CPU usage on screen, draw debugging information on screen and many more.

If your device is running on Android 2.3 Gingerbread, 4.0 ICS or 4.1 Jelly Bean then you can easily find the Developer Options in Settings menu but if your device have Android 4.2 Jelly Bean, 4.3 Jelly Bean or latest Android 4.4 KitKat then you need to do some extra effort to enable Developer Options. Check out the below guide to Enable/Disable USB Debugging on different android versions and also Enable Developers Options in Android 4.2 or higher android versions.

Developer Options/USB Debugging on Android 2.3 Gingerbread:

Settings>> Applications>> Development>> USB Debugging

Developer Options/USB Debugging on Android 4.0 ICS and 4.1 Jelly Bean:

Settings>> Developer Options>> USB Debugging


Those who updated their device to Android 4.2 Jelly Bean or higher or having a 4.2 JB or higher android powered device, will not found the Developers Options in Settings menu. The Developers Options hide by default on 4.2 jelly bean and later android versions. Follow the below steps to Unhide Developers Options.

How to Enable Developer Options on Android 4.2 JB/4.3 JB/4.4 KitKat

1. Go to Settings>>About (On most Android Smartphone and tablet)
OR
Go to Settings>> More/General tab>> About (On Samsung Galaxy S3, Galaxy S4, Galaxy Note 8.0, Galaxy Tab 3 and other galaxy Smartphone and tablet having Android 4.2/4.3 Jelly Bean)
OR
Go to Settings>> General>> About (On Samsung Galaxy Note 2, Galaxy Note 3 and some other Galaxy devices having Android 4.3 Jelly Bean or 4.4 KitKat)
OR
Go to Settings> About> Software Information> More (On HTC One or other HTC devices having Android 4.2 Jelly Bean or higher)
2. Now Scroll onto Build Number and tap it 7 times repeatedly. (After tapping the build number 5 times you’ll see a message “Press it two more times to be a developer!” and after tapping 7 times you’ll see message “You are now a developer” or “Developer mode has been enabled”)

3. Now go back to Settings menu, you can now see the Developer Options
4. To Enable/Disable USB Debugging, go to Developer Options and mark/unmark the check box in front of USB Debugging option

5. To Enable/Disable Developer Options, go to Settings>>Developer Options and tap on the ON/OFF slider at the top

How to Hide Developer Options on Android 4.2/4.3/4.4:

Well, after activating the Developer Options on Android 4.2/4.3/4.4 by tapping the build number 7 times, it remains visible under settings menu and there is no such option to Hide Developer Options as it was before. However, if you wish badly to hide the Developer Options from your android device then you can do it by doing a Factory Reset your device. If you wish to do it then turn off your device and boot into Recovery Mode and do “data/factory reset”. This is the only solution that you can try at this moment

Ditulis jackcode Pada 22.42.00 Komentar

N7505XXUCOB1: Android 4.4.2 XXUCOB1 Firmware Download for Samsung Galaxy Note 3 Neo SM-N7505 [Installation Guide]

N7505XXUCOB1: Android 4.4.2 XXUCOB1 Firmware Download for Samsung Galaxy Note 3 Neo SM-N7505 [Installation Guide]

android firmware download

N7505XXUCOB1: Android 4.4.2 XXUCOB1 Firmware is now available. The firmware update recently out by Samsung and the users can manually download N7505XXUCOB1 to update their device. The users can also update their device to this new firmware through Samsung Kies or OTA (Over the Air). Here at AGR, you’ll find both official and manual way to update this latest firmware on your Samsung SM-N7505. Scroll through this page to learn how to install stock N7505XXUCOB1 Android 4.4.2 KitKat firmware on Galaxy Note 3 Lite SM-N7505. However, flashing or installing official firmware restore device kernel, so root access to your device will be void, means the firmware update will unroot your device (if it was rooted).  

N7505XXUCOB1 Android 4.4.2 Firmware Details:

Device: Samsung Galaxy Note 3 Lite
Model: SM-N7505
Version: Android 4.4.2 KitKat
PDA: N7505XXUCOB1 

Warning!

The firmware is released only for the Samsung Galaxy Note 3 Lite SM-N7505. So, don’t try this tutorial on any other Android device and also the tutorial is based on Windows PC. CGR is not responsible If anything wrong happens to your device after following this guide, try this at your own risk. However, we believe that if you follow the instructions carefully that mentioned in this guide, your device shouldn’t face any issue.

Pre Requisites:

Before proceeding to update guide, CGR recommend to backup all your device data and settings to restore later when you need that. However, official firmware restore all previous data but if your device get stuck at bootloop issue or fall into any error, the backup file will help you to restore all your data. 

1. Check your device battery percentage, make sure that your device have at least 60% battery power (How to Check Battery Percentage on Android Devices)
2. Backup all your device data and settings to external storage- (How to Backup Android Data and Settings)
3. Check that USB Debugging is Enabled on your device, otherwise it is not possible to connect and transfer files between PC and Galaxy Note 3 Lite SM-N7505 via USB- (How to Enable/Disable USB Debugging on Android Devices)
4. Install USB Driver for Galaxy Note 3 Lite SM-N7505 on your PC (Download USB Driver) 

Note That: 

• If your Galaxy Note 3 Lite SM-N7505 have any Custom ROM installed such as- CyanogenMod ROM, ParanoidAndroid ROM, AOKP ROM, SLIM ROM, PACman ROM, Avatar ROM, Omni ROM, LiquidSmooth ROM, Beanstalk ROM, Carbon ROM etc, then it’ll be replaced by stock firmware.
• Custom Recovery such as ClockWorkMod Recovery (CWM) or TWRP or Philz Recovery will be replaced by Stock Recovery.

How to Install/Update Official Firmware on Galaxy Note 3 Lite SM-N7505 via OTA (Over the Air):

1. Turn on Internet connection on your device (should have stable Internet connection)
2. Go to Settings>>About, and tap on the Update Option from there (If its show “The latest update have already been installed” message, then your device haven’t receive any OTA yet, check back later or try installing through Kies.)
3. Tap OK to start the download and Installation process
4. Once done, your device will reboot automatically

How to Install/Update Official Firmware on Galaxy Note 3 Lite SM-N7505 via Samsung Kies:

1. Turn on Internet connection on your device (should have stable Internet connection)
2. Download and Install Samsung Kies Utility on your PC
3. Connect your device to PC through USB
4. Open/Run Samsung Kies, it should automatically detect your device
5. At the Samsung Kies home screen, you’ll see New Firmware Upgrade is available notification (If it show- “This is the last firmware”, then your device haven’t received the latest firmware on Kies, check back later or try flashing manually through Odin)
6. Click on the Firmware Upgrade button to start the update process
7. Follow onscreen instructions
8. Once done, your device will be reboot automatically
9. After reboot, you can disconnect your device from PC 

If both the above official way don’t work for you, then download firmware from the below list and follow the manual installation guide as it is.

Download N7505XXUCOB1 Android 4.4.2 KitKat Firmware

Note that: you can flash/install any firmware from the below list if the firmware for your country is not available, except those firmware comes with their carrier name. 

Bulgaria: N7505XXUCOB1_N7505OXXCOB1_BGL

[P.S- The list will be updated with rest of the countries/carrier when respective firmware will release] 

How to Install/Update Official Firmware on Galaxy Note 3 Lite SM-N7505 Manually through Odin:

1. Download firmware from the above list and extract the zip file, you should get .tar.md5 file along with few other files.
2. Download Odin v3.09 and extract the zip file, you should get Odin v3.09.exe file along with other files.
3. Now Open/Run Odin v3.09.exe file as an administrator (to open program with admin privilege, right click on the Odin v3.09.exe file and click on the “Run as administrator” from the context menu, this is applicable only on Windows Vista, Windows 7 or higher PC)
4. Switch off and boot Galaxy Note 3 Lite N7505 into Download Mode by pressing and holding the Volume Down+Home+Power buttons together (long press until the boot screen appear). A warning message will flash, now press Volume Up key to proceed to Download Mode.
5. Now connect your Galaxy Note 3 Lite N7505 to your PC via USB cable
6. In Odin screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been successfully detected by Odin. (If not, then try connecting through another USB port. If you are using desktop PC, use USB port located at the back of the CPU. If still don’t work, then you should reinstall the USB Driver and try again)
7. Make sure that, only the “Auto Reboot” and “F. Reset Time”options are checked in Odin screen.
8. Now, click on the AP button and select the .tar.md5 file that you get by extracting the firmware zip file in step 1.
9. Now, click on the Start button to begin the installation process, and wait few moments.
10. Once completed, you would see “PASS!” message in ID:COM port having green background
11. Your phone should automatically reboot after completion
12. You can now disconnect/unplug your phone from computer

Congrats! your Galaxy Note 3 Lite SM-N7505 now updated to the N7505XXUCOB1 Android 4.4.2 KitKat stock firmware. Now, go to Settings>>About, and verify the firmware update.

How to Fix Bootloop on Galaxy Note 3 Lite SM-N7505

If anything goes wrong, your device may stuck at booting animation. If your Galaxy Note 3 Lite SM-N7505 stuck at boot animation screen for more than 10 minutes, then follow these instructions:

• Go to Recovery Mode by pressing and holding the Volume Up+Home+Power buttons together.
• Now, perform Wipe Data/Factory Reset and Wipe Cache Partition task before selecting the reboot system now option. In Recovery Mode use the Volume keys to navigate between options and Power key to select any option.

Note that: Wipe task process will erase all your device internal memory data but not the external SD card data. 

Ditulis jackcode Pada 21.48.00 Komentar

Update P905MUBUANK1 Android 4.4.2 KitKat Firmware Download on Samsung Galaxy Note Pro 12.2 SM-P905M [Complete Tutorial]

Update P905MUBUANK1 Android 4.4.2 KitKat Firmware Download on Samsung Galaxy Note Pro 12.2 SM-P905M [Complete Tutorial]

android firmware download

P905MUBUANK1 Android 4.4.2 KitKat official android firmware download for Samsung Galaxy Note Pro 12.2 SM-P905M is out and the users can now manually download the firmware zip file from here. Samsung time to time releasing software update for all their Android Smartphone and tablet devices and it is always recommended to update the latest available firmware for your device as with every new firmware version Samsung introduces fixes for bugs (if any), improvement in overall OS performance and sometime introduces new features. Continue reading this page to find P905MUBUANK1 download link along with flashing instructions and rooting guide (if available).

P905MUBUANK1 Firmware Details:

Model: SM-P905M
Model Name: Samsung Galaxy Note Pro 12.2
Version: Android 4.4.2 KitKat
PDA: P905MUBUANK1

P905MUBUANK1 Download Link (s):

Note that: you can flash/install any firmware from the below list if the firmware for your country is not available, except those firmware comes with their carrier name.

Chile: P905MUBUANK1_P905MUUBANK1_CHO.zip

Colombia: P905MUBUANK1_P905MUUBANK1_COO.zip

Brazil: P905MUBUANK1_P905MZTOANK1_ZTO.zip

(Firmware for rest of the countries and carrier will be added here when available)

[Please don't ask for any torrent download link for the above firmware. However, if the above link doesn't work, you can mention in comment below, we'll try to provide you with other download mirror (if available)]

P905MUBUANK1 Installation Methods:

There are several ways by which you can update the UBUANK1 firmware on your Galaxy Note Pro 12.2 P905M such as- through Samsung Kies utility (from your PC), Via OTA (Over the Air, directly from your device using WiFi) and Odin method (manually download firmware and flash through Odin). Below you'll find all the three methods. 

How to Update Official Firmware on Galaxy Note Pro 12.2 SM-P905M via OTA (Over the Air):

1. Turn on WiFi or Mobile Data on your device (should have stable Internet connection)
2. Go to Settings-About, and tap on the Update Option from there (If its show “The latest update have already been installed” message, then your device haven’t receive any OTA yet, check back later or try installing through Kies.)
3. Tap OK to start the download and installation process
4. Once done, your device will reboot automatically

How to Update Official Firmware on Galaxy Note Pro 12.2 SM-P905M through Samsung Kies Utility:

1. Turn on WiFi or Mobile Data on your device (should have stable Internet connection)
2. Download and Install Samsung Kies Utility on your PC
3. Connect your device to PC through USB
4. Open/Run Samsung Kies, it should automatically detect your device
5. At the Samsung Kies home screen, you’ll see New Firmware Upgrade is available notification (If it show- “This is the last firmware”, then your device haven’t received the latest firmware on Kies, check back later or try flashing manually through Odin)
6. Click on the Firmware Upgrade button to start the update process
7. Follow onscreen instructions
8. Once done, your device will be reboot automatically
9. After reboot, you can disconnect your device from PC

How to Update P905MUBUANK1 Firmware on Galaxy Note Pro 12.2 P905M through Odin:

Kies and OTA are the official way to update firmware but most of us prefer manual way to update official firmware. So, below you’ll find step by step manual guide to update the UBUANK1 4.4.2 KitKat firmware on your Galaxy Note Pro 12.2 P905M through Odin software on your PC or Laptop.

Warning!

"The firmware is released only for the Samsung Galaxy Note Pro 12.2 SM-P905M model, so don’t try this in any other android device. Check your device model number from Settings-About Phone. Also the tutorial is based on Windows PC. NasirTech is not responsible if anything wrong happens to your device after following this guide, try this at your own risk".

Points to be noted:

1) Check battery percentage, your device should have at least 60% battery power

2) Turn on USB Debugging mode, go to Settings-General-Developer Options (As the Developer options are hidden by default on all Android device running on Android 4.2 or up, So go to Settings-General-About on your Galaxy Note Pro 12.2 and tap Build Number for 7 times to visible the Developer options.) See the image below.

3) Backup important data and settings to external storage- follow this guide

4) Install USB driver for your device on your PC/Laptop- Download Samsung USB Driver  

5) If your Galaxy Note Pro 12.2 P905M have any Custom ROM installed such as- CyanogenMod ROM, ParanoidAndroid ROM, AOKP ROM, SLIM ROM, PACman ROM, Avatar ROM, Omni ROM, LiquidSmooth ROM, Beanstalk ROM, Carbon ROM etc, then it’ll be replaced by stock firmware.

6) Custom Recovery (CWM or TWRP Recovery) will be replaced by Stock Recovery

7) After flashing official firmware, your device will no longer belongs to rooted device. However you can root your device any time after flashing the firmware.

Steps to update P905MUBUANK1 4.4.2 KitKat firmware on Galaxy Note Pro 12.2 P905M through Odin: 

1) Download UBUANK1 4.4.2 KitKat firmware for Galaxy Note Pro 12.2 P905M from the above download section

2) Download Odin 3.09

3) Switch off your Tablet and boot Galaxy Note Pro 12.2 P905M into Download Mode by pressing and holding the Volume Down and Power keys together until you get the warning message, now press Volume Up key to proceed to Download Mode.  

4) Extract the downloaded Odin3.09 zip file and run the Odin3 v3.09.exe file as an administrator (Right click on the .exe file and click on Run as administrator)

5) Now connect your Galaxy Note Pro 12.2 P905M to your computer via USB cable

6) In Odin3 screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been detected by Odin3.

7) Make sure that, only the “Auto Reboot” and “F. Reset Time” options are checked in Odin.

8) Now, extract the downloaded firmware zip file, you’ll find a firmware file with extension .tar.md5

9) In Odin screen, click on AP (PDA in older Odin) button and select the firmware file with .tar.md5 extension (The firmware file look something like: P905MXXDLJ5_P905MODDDLI7_INU.tar.md5)

10) Now, click on the Start button to begin the installation process, wait few moments.

11) Once completed, you would see “PASS!” message in ID:COM port having green background

12) Your device should automatically reboot after completion

13) You can now disconnect your device from computer

14) Finish

Hope you successfully completed the update process. If you followed everything as mentioned in the above tutorial, then your device should now running on Android 4.4.2 KitKat build version number UBUANK1. You can verify the firmware update details from Settings-About Phone.

Ditulis jackcode Pada 13.43.00 Komentar

Update G313HZDBU0AOB1 Android 4.4.2 Kitkat Firmware Download on Samsung Galaxy Ace NXT SM-G313HZ [Full Installation]

Update G313HZDBU0AOB1 Android 4.4.2 Kitkat Firmware Download on Samsung Galaxy Ace NXT SM-G313HZ [Full Installation]

android firmware download

G313HZDBU0AOB1 Android 4.4.2 KitKat official android firmware download for Samsung Galaxy Ace NXT SM-G313HZ is out and the users can now manually download the firmware zip file from here. Samsung time to time releasing software update for all their Android Smartphone and tablet devices and it is always recommended to update the latest available firmware for your device as with every new firmware version Samsung introduces fixes for bugs (if any), improvement in overall OS performance and sometime introduces new features. Continue reading this page to find G313HZDBU0AOB1 download link along with flashing instructions and rooting guide (if available).

G313HZDBU0AOB1 Firmware Details:

Model: SM-G313HZ
Model Name: Samsung Galaxy Ace NXT
Version: Android 4.4.2 KitKat
PDA: G313HZDBU0AOB1

G313HZDBU0AOB1 Download Link (s):

Note that: you can flash/install any firmware from the below list if the firmware for your country is not available, except those firmware comes with their carrier name.

Malaysia: G313HZDBU0AOB1_G313HZOLB0AOB1_XME.zip

Indonesia: G313HZDBU0AOB1_G313HZOLB0AOB1_XSE.zip

Philippines (Smart): G313HZDBU0AOB1_G313HZOLB0AOB1_SMA.zip

Philippines (Open Line): G313HZDBU0AOB1_G313HZOLB0AOB1_XTC.zip

Philippines (Globe): G313HZDBU0AOB1_G313HZOLB0AOB1_GLB.zip

Vietnam: G313HZDBU0AOB1_G313HZOLB0AOB1_XXV.zip

Philippines (Sun Cellular): G313HZDBU0AOB1_G313HZOLB0AOB1_XTE.zip

Cambodia: G313HZDBU0AOB1_G313HZOLB0AOB1_CAM.zip

Unknown: G313HZDBU0AOB1_G313HZOLB0AOB1_XID.zip

(Firmware for rest of the countries and carrier will be added here when available)

[Please don't ask for any torrent download link for the above firmware. However, if the above link doesn't work, you can mention in comment below, we'll try to provide you with other download mirror (if available)]

G313HZDBU0AOB1 Installation Methods:

There are several ways by which you can update the DBU0AOB1 firmware on your Galaxy Ace NXT G313HZ such as- through Samsung Kies utility (from your PC), Via OTA (Over the Air, directly from your device using WiFi) and Odin method (manually download firmware and flash through Odin). Below you'll find all the three methods. 

How to Update Official Firmware on Galaxy Ace NXT SM-G313HZ via OTA (Over the Air):

1. Turn on WiFi or Mobile Data on your device (should have stable Internet connection)
2. Go to Settings-About, and tap on the Update Option from there (If its show “The latest update have already been installed” message, then your device haven’t receive any OTA yet, check back later or try installing through Kies.)
3. Tap OK to start the download and installation process
4. Once done, your device will reboot automatically

How to Update Official Firmware on Galaxy Ace NXT SM-G313HZ through Samsung Kies Utility:

1. Turn on WiFi or Mobile Data on your device (should have stable Internet connection)
2. Download and Install Samsung Kies Utility on your PC
3. Connect your device to PC through USB
4. Open/Run Samsung Kies, it should automatically detect your device
5. At the Samsung Kies home screen, you’ll see New Firmware Upgrade is available notification (If it show- “This is the last firmware”, then your device haven’t received the latest firmware on Kies, check back later or try flashing manually through Odin)
6. Click on the Firmware Upgrade button to start the update process
7. Follow onscreen instructions
8. Once done, your device will be reboot automatically
9. After reboot, you can disconnect your device from PC

How to Update G313HZDBU0AOB1 Firmware on Galaxy Ace NXT G313HZ through Odin:

Kies and OTA are the official way to update firmware but most of us prefer manual way to update official firmware. So, below you’ll find step by step manual guide to update the DBU0AOB1 4.4.2 KitKat firmware on your Galaxy Ace NXT G313HZ through Odin software on your PC or Laptop.

Warning!

"The firmware is released only for the Samsung Galaxy Ace NXT SM-G313HZ model, so don’t try this in any other android device. Check your device model number from Settings-About Phone. Also the tutorial is based on Windows PC. NasirTech is not responsible if anything wrong happens to your device after following this guide, try this at your own risk".

Points to be noted:

1) Check battery percentage, your device should have at least 60% battery power

2) Turn on USB Debugging mode, go to Settings-General-Developer Options (As the Developer options are hidden by default on all Android device running on Android 4.2 or up, So go to Settings-General-About on your Galaxy Ace NXT and tap Build Number for 7 times to visible the Developer options.) See the image below.

3) Backup important data and settings to external storage- follow this guide

4) Install USB driver for your device on your PC/Laptop- Download Samsung USB Driver  

5) If your Galaxy Ace NXT G313HZ have any Custom ROM installed such as- CyanogenMod ROM, ParanoidAndroid ROM, AOKP ROM, SLIM ROM, PACman ROM, Avatar ROM, Omni ROM, LiquidSmooth ROM, Beanstalk ROM, Carbon ROM etc, then it’ll be replaced by stock firmware.

6) Custom Recovery (CWM or TWRP Recovery) will be replaced by Stock Recovery

7) After flashing official firmware, your device will no longer belongs to rooted device. However you can root your device any time after flashing the firmware.

Steps to update G313HZDBU0AOB1 4.4.2 KitKat firmware on Galaxy Ace NXT G313HZ through Odin: 

1) Download DBU0AOB1 4.4.2 KitKat firmware for Galaxy Ace NXT G313HZ from the above download section

2) Download Odin 3.09

3) Switch off and boot Galaxy Ace NXT G313HZ into Download Mode by pressing and holding the Volume Down+Home+Power buttons (long press until the boot screen appear), now press Volume Up key to proceed to Download Mode.  

4) Extract the downloaded Odin3.09 zip file and run the Odin3 v3.09.exe file as an administrator (Right click on the .exe file and click on Run as administrator)

5) Now connect your Galaxy Ace NXT G313HZ to your computer via USB cable

6) In Odin3 screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been detected by Odin3.

7) Make sure that, only the “Auto Reboot” and “F. Reset Time” options are checked in Odin.

8) Now, extract the downloaded firmware zip file, you’ll find a firmware file with extension .tar.md5

9) In Odin screen, click on AP (PDA in older Odin) button and select the firmware file with .tar.md5 extension (The firmware file look something like: G313HZXXDLJ5_G313HZODDDLI7_INU.tar.md5)

10) Now, click on the Start button to begin the installation process, wait few moments.

11) Once completed, you would see “PASS!” message in ID:COM port having green background

12) Your device should automatically reboot after completion

13) You can now disconnect your device from computer

14) Finish

Hope you successfully completed the update process. If you followed everything as mentioned in the above tutorial, then your device should now running on Android 4.4.2 KitKat build version number DBU0AOB1. You can verify the firmware update details from Settings-About Phone.

Ditulis jackcode Pada 13.43.00 Komentar

Update S7582XXUAOA1 Android 4.2.2 Jelly Bean Firmware Download on Samsung Galaxy S Duos 2 GT-S7582 [Full Tutorial]

Update S7582XXUAOA1 Android 4.2.2 Jelly Bean Firmware Download on Samsung Galaxy S Duos 2 GT-S7582 [Full Tutorial]

android firmware download

S7582XXUAOA1 Android 4.2.2 Jelly Bean official android firmware download for Samsung Galaxy S Duos 2 GT-S7582 is out and the users can now manually download the firmware zip file from here. Samsung time to time releasing software update for all their Android Smartphone and tablet devices and it is always recommended to update the latest available firmware for your device as with every new firmware version Samsung introduces fixes for bugs (if any), improvement in overall OS performance and sometime introduces new features. Continue reading this page to find S7582XXUAOA1 download link along with flashing instructions and rooting guide (if available).

S7582XXUAOA1 Firmware Details:

Model: GT-S7582
Model Name: Samsung Galaxy S Duos 2
Version: Android 4.2.2 Jelly Bean
PDA: S7582XXUAOA1

S7582XXUAOA1 Download Link (s):

Note that: you can flash/install any firmware from the below list if the firmware for your country is not available, except those firmware comes with their carrier name.

Egypt: S7582XXUAOA1_S7582OJVAOA1_EGY.zip

Pakistan (PAK): S7582XXUAOA1_S7582OJVAOA1_PAK.zip

Kenya: S7582XXUAOA1_S7582OJVAOA2_KEN.zip

Saudi Arabia: S7582XXUAOA1_S7582OJVAOA1_ACR.zip

Mauritania: S7582XXUAOA1_S7582OJVAOA1_MRT.zip

Iraq: S7582XXUAOA1_S7582OJVAOA1_MID.zip

Algeria: S7582XXUAOA1_S7582OJVAOA1_TMC.zip

Kenya: S7582XXUAOA1_S7582OJVAOA1_AFR.zip

Saudi Arabia: S7582XXUAOA1_S7582OJVAOA1_KSA.zip

Kenya (Zain): S7582XXUAOA1_S7582OJVAOA1_DKR.zip

Afghanistan: S7582XXUAOA1_S7582OJVAOA1_AFG.zip

South Africa: S7582XXUAOA1_S7582OJVAOA2_XFE.zip

United Arab Emirates: S7582XXUAOA1_S7582OJVAOA1_XSG.zip

(Firmware for rest of the countries and carrier will be added here when available)

[Please don't ask for any torrent download link for the above firmware. However, if the above link doesn't work, you can mention in comment below, we'll try to provide you with other download mirror (if available)]

S7582XXUAOA1 Installation Methods:

There are several ways by which you can update the XXUAOA1 firmware on your Galaxy S Duos 2 S7582 such as- through Samsung Kies utility (from your PC), Via OTA (Over the Air, directly from your device using WiFi) and Odin method (manually download firmware and flash through Odin). Below you'll find all the three methods. 

How to Update Official Firmware on Galaxy S Duos 2 GT-S7582 via OTA (Over the Air):

1. Turn on WiFi or Mobile Data on your device (should have stable Internet connection)
2. Go to Settings-About, and tap on the Update Option from there (If its show “The latest update have already been installed” message, then your device haven’t receive any OTA yet, check back later or try installing through Kies.)
3. Tap OK to start the download and installation process
4. Once done, your device will reboot automatically

How to Update Official Firmware on Galaxy S Duos 2 GT-S7582 through Samsung Kies Utility:

1. Turn on WiFi or Mobile Data on your device (should have stable Internet connection)
2. Download and Install Samsung Kies Utility on your PC
3. Connect your device to PC through USB
4. Open/Run Samsung Kies, it should automatically detect your device
5. At the Samsung Kies home screen, you’ll see New Firmware Upgrade is available notification (If it show- “This is the last firmware”, then your device haven’t received the latest firmware on Kies, check back later or try flashing manually through Odin)
6. Click on the Firmware Upgrade button to start the update process
7. Follow onscreen instructions
8. Once done, your device will be reboot automatically
9. After reboot, you can disconnect your device from PC

How to Update S7582XXUAOA1 Firmware on Galaxy S Duos 2 S7582 through Odin:

Kies and OTA are the official way to update firmware but most of us prefer manual way to update official firmware. So, below you’ll find step by step manual guide to update the XXUAOA1 4.2.2 Jelly Bean firmware on your Galaxy S Duos 2 S7582 through Odin software on your PC or Laptop.

Warning!

"The firmware is released only for the Samsung Galaxy S Duos 2 GT-S7582 model, so don’t try this in any other android device. Check your device model number from Settings-About Phone. Also the tutorial is based on Windows PC. NasirTech is not responsible if anything wrong happens to your device after following this guide, try this at your own risk".

Points to be noted:

1) Check battery percentage, your device should have at least 60% battery power

2) Turn on USB Debugging mode, go to Settings-General-Developer Options (As the Developer options are hidden by default on all Android device running on Android 4.2 or up, So go to Settings-General-About on your Galaxy S Duos 2 and tap Build Number for 7 times to visible the Developer options.) See the image below.

3) Backup important data and settings to external storage- follow this guide

4) Install USB driver for your device on your PC/Laptop- Download Samsung USB Driver  

5) If your Galaxy S Duos 2 S7582 have any Custom ROM installed such as- CyanogenMod ROM, ParanoidAndroid ROM, AOKP ROM, SLIM ROM, PACman ROM, Avatar ROM, Omni ROM, LiquidSmooth ROM, Beanstalk ROM, Carbon ROM etc, then it’ll be replaced by stock firmware.

6) Custom Recovery (CWM or TWRP Recovery) will be replaced by Stock Recovery

7) After flashing official firmware, your device will no longer belongs to rooted device. However you can root your device any time after flashing the firmware.

Steps to update S7582XXUAOA1 4.2.2 Jelly Bean firmware on Galaxy S Duos 2 S7582 through Odin: 

1) Download XXUAOA1 4.2.2 Jelly Bean firmware for Galaxy S Duos 2 S7582 from the above download section

2) Download Odin 3.09

3) Switch off and boot Galaxy S Duos 2 S7582 into Download Mode by pressing and holding the Volume Down+Home+Power buttons (long press until the boot screen appear), now press Volume Up key to proceed to Download Mode.  

4) Extract the downloaded Odin3.09 zip file and run the Odin3 v3.09.exe file as an administrator (Right click on the .exe file and click on Run as administrator)

5) Now connect your Galaxy S Duos 2 S7582 to your computer via USB cable

6) In Odin3 screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been detected by Odin3.

7) Make sure that, only the “Auto Reboot” and “F. Reset Time” options are checked in Odin.

8) Now, extract the downloaded firmware zip file, you’ll find a firmware file with extension .tar.md5

9) In Odin screen, click on AP (PDA in older Odin) button and select the firmware file with .tar.md5 extension (The firmware file look something like: S7582XXDLJ5_S7582ODDDLI7_INU.tar.md5)

10) Now, click on the Start button to begin the installation process, wait few moments.

11) Once completed, you would see “PASS!” message in ID:COM port having green background

12) Your device should automatically reboot after completion

13) You can now disconnect your device from computer

14) Finish

Hope you successfully completed the update process. If you followed everything as mentioned in the above tutorial, then your device should now running on Android 4.2.2 Jelly Bean build version number XXUAOA1. You can verify the firmware update details from Settings-About Phone.

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