I9505G [GUIDE] Install & use adb, fastboot, unlock, Root & unroot Step by Step
I9505G [GUIDE] INSTALL & USE ADB, FASTBOOT, UNLOCK, ROOT & UNROOT STEP BY STEP
This STEP BY STEP GUIDE is for anyone who would like to install the Android SDK or ADB to Unlock the Bootloader, Fastboot Flash Files, Root, and Unroot back to 100% out of the box Stock for your Google Edition Galaxy S4. If you would like to install and use ADB in the future for other devices this is a great place to start. Most if not all of the files that you need are in the I9505G[STICKY] GUIDE that is HERE but links are provided throughout the tutorial below.
Please Note [ By using this Guide you assume all the RISK associated with Customizing and Modifying your GOOGLE EDITION GALAXY S IV I9505G which Voids the Warranty. If you Brick your phone, lose your job or life as we know it ends I nor anyone on this thread or forum is responsible. If you are having trouble use the search button and review the thread, of you still cannot find the answer THEN ASK, We are here to help!
INSTALLING ADB
[ Windows 7 ] Windows 8 installation is the same however you need to install Fastboot Drivers and Disable Driver Verification so follow this YouTube Tutorial HERE after you install the Android SDK. NOW PROCEED TO STEP 1.
ADB or ( Android Debub Bridge ) allows you to send commands from your computer to your phone simply put. You will need ADB to Unlock the Bootloader, relock it, fastboot flash files to the phone like recovery. This Setup will allow you to communicate with ADB from anywhere on your PC.
STEP 1.
Download the Android SDK HERE [ all that you need is SDK Tools Only scroll to the bottom and select DOWNLOAD FOR OTHER PLATFORMS you will see Windows 32 & 64 bit then select android-sdk_r22.3-windows.zip ( r22 is the latest SDK as of the date of this guide )
STEP 2.
Download 7 ZIP file HERE if you do not have 7ZIP, WINZIP OR WINRAR on your PC if you already do then proceed to STEP 4.
STEP 3.
Now that you have both files downloaded. RUN AND INSTALL 7 ZIP.
STEP 4.
Now that 7 ZIP is installed you need to unzip android-sdk_r22.3-windows.zip to your C: Drive
STEP 5
Once this File is unzipped to your C: Drive you will see android-sdk-windows in your C: Drive go ahead and rename it to make it easier to android-sdk ( delete windows part )
STEP 6
Now Open android-sdk and look inside you will see SDK-MANAGER.exe with a little android guy next to it, CLICK ON IT, Once it opens let it load the packages, You will see a buch of check boxes. ONLY CHECK ( Tools and Android SDK Tools ) ONLY thats all you need to push and pull files or do logcats. After those are checked just CLICK INSTALL 2 PACKAGES AND SELECT ACCEPT ALL and it will take awhile to download and install the packages so be patient. Once it is done downloading OPEN UP your android-sdk folder again now you should see the Tools folder and Platform tools folder.
STEP 7
Now you need to set your path so select RIGHT CLICK COMPUTER on your computer and select PROPERTIES now select ADVANCED SYSTEM SETTINGS now select ENVIRONMENT VARIABLES, now under SYSTEM VARIABLES Scroll to PATH, now CLICK EDIT, you will see a long path scroll to the end with your arrow we are going to add your SDK path now. Copy and paste this to the end of your path ;C:/android-sdk/tools;C:/android-sdk/platform-tools Now select OK and OK again and your done now open up and command prompt and type adb and press enter, You should see a long list of adb commands scroll down the screen fast,
WINDOWS 8 USERS FOLLOW THIShttp://www.youtube.com/watch?v=yRggtyNnxtI YouTube Tutorial to disable Driver Signing HERE
CONGRATULATIONS you have installed ADB.
UNLOCKING THE BOOTLOADER
Unlocking the Bootloader allows you to Root and install Custom Recoveries on your GE S4. When you Unlock the Bootloader it is going to factory reset your phone so make sure you backup any important data or contacts before you do.
STEP 1.
Make sure you have enough Battery ( at least 50% ) and Drivers are installed on your computer, if you had your phone plugged in before and your computer recognized it your drivers are installed, if not DOWNLOAD DRIVERS HERE AND INSTALL THEM. Now power off your GE S IV.
STEP 2.
Once the phone is off Hold VOLUME DOWN & VOLUME UP + THE POWER BUTTON all at the SAME TIME until it boots into a screen the has an ARROW that says POWER OFF with a ANDROID LAYING DOWN, this is FASTBOOT MODE.
STEP 3.
Open up a command prompt now that you have ADB installed and in the command prompt type fastboot oem unlock and press ENTER. You will now see a screen on your GE S IV that asks you to confirm that you want to unlock the bootloader, USE VOLUME UP TO SELECT AND PRESS THE POWER BUTTON TO CONFIRM IT. Your phone will now reset with an unlock symbol below the Google Start screen
CONGRATULATIONS YOUR BOOTLOADER IS UNLOCKED.
ROOTING YOUR GOOGLE EDITION GALAXY S IV
STEP 1.
Now that your Bootloader is Unlocked you can root your phone.
STEP 2.
Download Chainfires CF Auto Root Package HERE
STEP 3.
Create a folder on your desktop Name it ROOT I9505G now unzip the CF AUTO ROOT FILE you just downloaded to that folder. Once you unzip it you will see a Odin3-v1.85.exe CLICK ON IT AND RUN AS ADMINISTRATOR. Now select PDA and select CF-Auto-Root-jgedlte-jgedlteue-gti9505g.tar.md5 FILE inside your ROOT I9505G folder. You do not need to check or uncheck any boxes they are already pre-checked for you in ODIN which should be Auto Reboot ONLY.
STEP 4.
Power off your phone and put it into download mode. Once off hold VOLUME DOWN, HOME BUTTON + POWER Button YOU WILL SEE A WARNING SELECT VOLUME UP to CONFIRM you want to GO to DOWNLOAD MODE.
STEP 5.
Plug in your phone and YOU SHOULD SEE A BOX LIGHT UP in the top left above ID:COM that says your connected. CLICK START.
STEP 6.
Now your phone will auto root you will see it reboot with a red android guy with an eye patch and files loading just wait your phone will reboot ROOTED.
THAT'S IT YOUR ROOTED.
( Don't forget to thank Chainfire who provided our root exploit for the I9505G )
RETURNING YOUR PHONE BACK TO STOCK 100% UNROOTED
STEP 1.
Download the Stock Firmware package of your choice HERE the latest is 4.4 I9505GUEUBMKG
STEP 2.
Download ODIN HERE
STEP 3.
Power off your phone and put it into download mode. Once off hold VOLUME DOWN, HOME BUTTON + POWER Button YOU WILL SEE A WARNING SELECT VOLUME UP to CONFIRM you want to GO to DOWNLOAD MODE.
STEP 4.
Open up ODIN and CLICK PDA now select the .TAR file from the Stock firmware package you downloaded. ( Please Note some .TAR Files are contained in a ZIP File which you will have to unzip to get your .TAR File ) Make Sure Auto Reboot and F Reset Time are checked. ( If you are on an older version of ODIN ( DO NOT CHECK RE-PARTITION ) Now Double Check everything and CONNECT YOUR PHONE THAT IS IN DOWNLOAD MODE.
STEP 5.
Wait for the .TAR File to Load it takes a few minutes to load because of the size of the File. Once the File is loaded you will see your phone connected in ID.COM Port Highlighted. CLICK START. This flash is going to take awhile so be patient. Once you see PASS you will see REMOVED in the dialogue box you can now disconnect your phone and wait for it to fully boot up.
ODIN DOES NOT OVERWRITE EVERYTHING SOMETIMES OR YOU CAN GET STUCK ON THE BOOT SCREEN. DO NOT PANIC. PULL THE BATTERY AND BOOT INTO STOCK RECOVERY WHICH IS VOLUME UP + POWER WHEN YOU SEE THE SAMSUNG LOGO KEEP HOLDING A FEW MORE SECONDS AND LET GO OF BOTH. You will now see the phone boot into stock recovery. At this point you need to use the volume button to go down and highlight WIPE DATA FACTORY RESET. Now select it by pressing POWER. After it reformats you phone Make sure Reboot is highlighted and press POWER Again. LET THE PHONE BOOT BACK UP.
STEP 6.
Unrooting and Relocking the Bootloader it critical if you want to take future OTA's or you need to return the phone to Google. Open up the SUPERSU application on the phone CLICK SETTINGS and Scroll to the bottom. NOW CLICK FULL UNROOT and Reboot the Phone. [ You may have to update the SUPERSU Application in Google Play first to FULLY UNROOT if the phone is asking you to update Root in Google Play. Once you click FULL UNROOT and Reboot you are Unrooted.
STEP 7.
To relock the Bootloader you need to Power off your GE S IV. Once the phone is off Hold VOLUME DOWN & VOLUME UP + THE POWER BUTTON all at the SAME TIME until it boots into a screen the has an ARROW that says POWER OFF with a ANDROID LAYING DOWN, this is FASTBOOT MODE. Plug in your phone to the computer and open up a command prompt and type fastboot oem lock you will see on your command terminal screen that your phone is successfully locked and the phone will reboot. THAT'S IT YOUR BACK TO 100% OUT OF THE BOX STOCK UNROOTED.
FASTBOOT FLASHING RECOVERY THROUGH ADB
STEP 1.
If for any reason you need to flash either custom or stock recovery you can do it through ADB. You need to download your STOCK or CUSTOM Recovery images at the links provided. Once you download the .IMG File you need to PLACE that .IMG File in your PLATFORM TOOLS Folder in C:\android-sdk\platform-tools [ YOU CAN RENAME THE IMAGE TO “recovery” ( without quotes ).
STEP 2.
Once that file is in your PLATFORM TOOLS folder do a SHIFT RIGHT CLICK INSIDE the PLATFORM TOOLS folder and select Open command window here.
STEP 3.
Now Put your phone into Fastboot Mode ( See Step 7 Above ) and connect your phone to the computer now type fastboot flash recovery recovery.img that's it ADB will now push the recovery image to your phone.
CONGRATULATIONS YOU HAVE FASTBOOT FLASHED RECOVERY TO YOUR PHONE.
That's pretty much it you have the basic tools and knowledge to modify your GE S4.
MJ
I9505G [GUIDE] INSTALL & USE ADB, FASTBOOT, UNLOCK, ROOT & UNROOT STEP BY STEP
This STEP BY STEP GUIDE is for anyone who would like to install the Android SDK or ADB to Unlock the Bootloader, Fastboot Flash Files, Root, and Unroot back to 100% out of the box Stock for your Google Edition Galaxy S4. If you would like to install and use ADB in the future for other devices this is a great place to start. Most if not all of the files that you need are in the I9505G[STICKY] GUIDE that is HERE but links are provided throughout the tutorial below.
Please Note [ By using this Guide you assume all the RISK associated with Customizing and Modifying your GOOGLE EDITION GALAXY S IV I9505G which Voids the Warranty. If you Brick your phone, lose your job or life as we know it ends I nor anyone on this thread or forum is responsible. If you are having trouble use the search button and review the thread, of you still cannot find the answer THEN ASK, We are here to help!
INSTALLING ADB
[ Windows 7 ] Windows 8 installation is the same however you need to install Fastboot Drivers and Disable Driver Verification so follow this YouTube Tutorial HERE after you install the Android SDK. NOW PROCEED TO STEP 1.
ADB or ( Android Debub Bridge ) allows you to send commands from your computer to your phone simply put. You will need ADB to Unlock the Bootloader, relock it, fastboot flash files to the phone like recovery. This Setup will allow you to communicate with ADB from anywhere on your PC.
STEP 1.
Download the Android SDK HERE [ all that you need is SDK Tools Only scroll to the bottom and select DOWNLOAD FOR OTHER PLATFORMS you will see Windows 32 & 64 bit then select android-sdk_r22.3-windows.zip ( r22 is the latest SDK as of the date of this guide )
STEP 2.
Download 7 ZIP file HERE if you do not have 7ZIP, WINZIP OR WINRAR on your PC if you already do then proceed to STEP 4.
STEP 3.
Now that you have both files downloaded. RUN AND INSTALL 7 ZIP.
STEP 4.
Now that 7 ZIP is installed you need to unzip android-sdk_r22.3-windows.zip to your C: Drive
STEP 5
Once this File is unzipped to your C: Drive you will see android-sdk-windows in your C: Drive go ahead and rename it to make it easier to android-sdk ( delete windows part )
STEP 6
Now Open android-sdk and look inside you will see SDK-MANAGER.exe with a little android guy next to it, CLICK ON IT, Once it opens let it load the packages, You will see a buch of check boxes. ONLY CHECK ( Tools and Android SDK Tools ) ONLY thats all you need to push and pull files or do logcats. After those are checked just CLICK INSTALL 2 PACKAGES AND SELECT ACCEPT ALL and it will take awhile to download and install the packages so be patient. Once it is done downloading OPEN UP your android-sdk folder again now you should see the Tools folder and Platform tools folder.
STEP 7
Now you need to set your path so select RIGHT CLICK COMPUTER on your computer and select PROPERTIES now select ADVANCED SYSTEM SETTINGS now select ENVIRONMENT VARIABLES, now under SYSTEM VARIABLES Scroll to PATH, now CLICK EDIT, you will see a long path scroll to the end with your arrow we are going to add your SDK path now. Copy and paste this to the end of your path ;C:/android-sdk/tools;C:/android-sdk/platform-tools Now select OK and OK again and your done now open up and command prompt and type adb and press enter, You should see a long list of adb commands scroll down the screen fast,
WINDOWS 8 USERS FOLLOW THIShttp://www.youtube.com/watch?v=yRggtyNnxtI YouTube Tutorial to disable Driver Signing HERE
CONGRATULATIONS you have installed ADB.
UNLOCKING THE BOOTLOADER
Unlocking the Bootloader allows you to Root and install Custom Recoveries on your GE S4. When you Unlock the Bootloader it is going to factory reset your phone so make sure you backup any important data or contacts before you do.
STEP 1.
Make sure you have enough Battery ( at least 50% ) and Drivers are installed on your computer, if you had your phone plugged in before and your computer recognized it your drivers are installed, if not DOWNLOAD DRIVERS HERE AND INSTALL THEM. Now power off your GE S IV.
STEP 2.
Once the phone is off Hold VOLUME DOWN & VOLUME UP + THE POWER BUTTON all at the SAME TIME until it boots into a screen the has an ARROW that says POWER OFF with a ANDROID LAYING DOWN, this is FASTBOOT MODE.
STEP 3.
Open up a command prompt now that you have ADB installed and in the command prompt type fastboot oem unlock and press ENTER. You will now see a screen on your GE S IV that asks you to confirm that you want to unlock the bootloader, USE VOLUME UP TO SELECT AND PRESS THE POWER BUTTON TO CONFIRM IT. Your phone will now reset with an unlock symbol below the Google Start screen
CONGRATULATIONS YOUR BOOTLOADER IS UNLOCKED.
ROOTING YOUR GOOGLE EDITION GALAXY S IV
STEP 1.
Now that your Bootloader is Unlocked you can root your phone.
STEP 2.
Download Chainfires CF Auto Root Package HERE
STEP 3.
Create a folder on your desktop Name it ROOT I9505G now unzip the CF AUTO ROOT FILE you just downloaded to that folder. Once you unzip it you will see a Odin3-v1.85.exe CLICK ON IT AND RUN AS ADMINISTRATOR. Now select PDA and select CF-Auto-Root-jgedlte-jgedlteue-gti9505g.tar.md5 FILE inside your ROOT I9505G folder. You do not need to check or uncheck any boxes they are already pre-checked for you in ODIN which should be Auto Reboot ONLY.
STEP 4.
Power off your phone and put it into download mode. Once off hold VOLUME DOWN, HOME BUTTON + POWER Button YOU WILL SEE A WARNING SELECT VOLUME UP to CONFIRM you want to GO to DOWNLOAD MODE.
STEP 5.
Plug in your phone and YOU SHOULD SEE A BOX LIGHT UP in the top left above ID:COM that says your connected. CLICK START.
STEP 6.
Now your phone will auto root you will see it reboot with a red android guy with an eye patch and files loading just wait your phone will reboot ROOTED.
THAT'S IT YOUR ROOTED.
( Don't forget to thank Chainfire who provided our root exploit for the I9505G )
RETURNING YOUR PHONE BACK TO STOCK 100% UNROOTED
STEP 1.
Download the Stock Firmware package of your choice HERE the latest is 4.4 I9505GUEUBMKG
STEP 2.
Download ODIN HERE
STEP 3.
Power off your phone and put it into download mode. Once off hold VOLUME DOWN, HOME BUTTON + POWER Button YOU WILL SEE A WARNING SELECT VOLUME UP to CONFIRM you want to GO to DOWNLOAD MODE.
STEP 4.
Open up ODIN and CLICK PDA now select the .TAR file from the Stock firmware package you downloaded. ( Please Note some .TAR Files are contained in a ZIP File which you will have to unzip to get your .TAR File ) Make Sure Auto Reboot and F Reset Time are checked. ( If you are on an older version of ODIN ( DO NOT CHECK RE-PARTITION ) Now Double Check everything and CONNECT YOUR PHONE THAT IS IN DOWNLOAD MODE.
STEP 5.
Wait for the .TAR File to Load it takes a few minutes to load because of the size of the File. Once the File is loaded you will see your phone connected in ID.COM Port Highlighted. CLICK START. This flash is going to take awhile so be patient. Once you see PASS you will see REMOVED in the dialogue box you can now disconnect your phone and wait for it to fully boot up.
ODIN DOES NOT OVERWRITE EVERYTHING SOMETIMES OR YOU CAN GET STUCK ON THE BOOT SCREEN. DO NOT PANIC. PULL THE BATTERY AND BOOT INTO STOCK RECOVERY WHICH IS VOLUME UP + POWER WHEN YOU SEE THE SAMSUNG LOGO KEEP HOLDING A FEW MORE SECONDS AND LET GO OF BOTH. You will now see the phone boot into stock recovery. At this point you need to use the volume button to go down and highlight WIPE DATA FACTORY RESET. Now select it by pressing POWER. After it reformats you phone Make sure Reboot is highlighted and press POWER Again. LET THE PHONE BOOT BACK UP.
STEP 6.
Unrooting and Relocking the Bootloader it critical if you want to take future OTA's or you need to return the phone to Google. Open up the SUPERSU application on the phone CLICK SETTINGS and Scroll to the bottom. NOW CLICK FULL UNROOT and Reboot the Phone. [ You may have to update the SUPERSU Application in Google Play first to FULLY UNROOT if the phone is asking you to update Root in Google Play. Once you click FULL UNROOT and Reboot you are Unrooted.
STEP 7.
To relock the Bootloader you need to Power off your GE S IV. Once the phone is off Hold VOLUME DOWN & VOLUME UP + THE POWER BUTTON all at the SAME TIME until it boots into a screen the has an ARROW that says POWER OFF with a ANDROID LAYING DOWN, this is FASTBOOT MODE. Plug in your phone to the computer and open up a command prompt and type fastboot oem lock you will see on your command terminal screen that your phone is successfully locked and the phone will reboot. THAT'S IT YOUR BACK TO 100% OUT OF THE BOX STOCK UNROOTED.
FASTBOOT FLASHING RECOVERY THROUGH ADB
STEP 1.
If for any reason you need to flash either custom or stock recovery you can do it through ADB. You need to download your STOCK or CUSTOM Recovery images at the links provided. Once you download the .IMG File you need to PLACE that .IMG File in your PLATFORM TOOLS Folder in C:\android-sdk\platform-tools [ YOU CAN RENAME THE IMAGE TO “recovery” ( without quotes ).
STEP 2.
Once that file is in your PLATFORM TOOLS folder do a SHIFT RIGHT CLICK INSIDE the PLATFORM TOOLS folder and select Open command window here.
STEP 3.
Now Put your phone into Fastboot Mode ( See Step 7 Above ) and connect your phone to the computer now type fastboot flash recovery recovery.img that's it ADB will now push the recovery image to your phone.
CONGRATULATIONS YOU HAVE FASTBOOT FLASHED RECOVERY TO YOUR PHONE.
That's pretty much it you have the basic tools and knowledge to modify your GE S4.
MJ
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