I messed up - No OS installed! (TWRP) - Galaxy Note 4 Q&A, Help & Troubleshooting

Hi all,
I had rooted my note 4 and have TWRP installed a while ago. Been using my phone for ages without installing custom ROMS, but recently it's been restarting every once in a while.
So I went into recovery mode and factory data reset my device to start fresh (of course backing up all my data with Tit Backup beforehand).
But me being the cleverclogs went into Wipe -> Advanced Wipe and selected all the boxes thinking it will do a proper cleanout (Dalvik/ART Cache, System, Data, Internal Storage, Cache, Micro SDCard). But when I try to reboot it there's a msg saying "No OS installed! Are you sure you wish to power off?". When restarting the phone it just goes back to TWRP!
It's on it's last legs already but still it's my main phone. How can I install the stock ROM or I might even try custom ROMS (any recommendations?). I haven't installed a custom ROM since the S3 days so I'm a complete noob agian.
Thanks for your help.

Copy a ROM on your MicroSD using a card reader and insert it on the phone or restore using Kies.

f4vr said:
Copy a ROM on your MicroSD using a card reader and insert it on the phone or restore using Kies.
Click to expand...
Click to collapse
Ok thanks.
How do I use TWRP to install it?
Is there any links to Note 4 latest stock ROM (Marshmallow I believe).

skatlyup said:
Hi all,
I had rooted my note 4 and have TWRP installed a while ago. Been using my phone for ages without installing custom ROMS, but recently it's been restarting every once in a while.
So I went into recovery mode and factory data reset my device to start fresh (of course backing up all my data with Tit Backup beforehand).
But me being the cleverclogs went into Wipe -> Advanced Wipe and selected all the boxes thinking it will do a proper cleanout (Dalvik/ART Cache, System, Data, Internal Storage, Cache, Micro SDCard). But when I try to reboot it there's a msg saying "No OS installed! Are you sure you wish to power off?". When restarting the phone it just goes back to TWRP!
It's on it's last legs already but still it's my main phone. How can I install the stock ROM or I might even try custom ROMS (any recommendations?). I haven't installed a custom ROM since the S3 days so I'm a complete noob agian.
Thanks for your help.
Click to expand...
Click to collapse
You can try a Note 7 port,you can choose Racerom or Enhanced rom (if you have N910F model, for others models i don't know)...personally i have racerom v9 installed.
You just need to copy it to your internal memory flasht it, reboot to download mode and install the latest bootloader and modem with Odin, reboot and it's done....you need to search it for BL and modem here on XDA, it's not difficult.
If you choose to install a stock rom, remember you'll loose TWRP and root, everything it's replaced. Yo need to use Odin too.

Nothing to worry about bro. This forum will get your phone all set up and working.
At this point you have two choices
1. Flash stock samsung firmware (download the ***correct one*** according to you phone's model no from https://www.sammobile.com/firmwares/. Flash it using Odin. Look up the procedure to flash firmware on note 4 using Odin. Its pretty straightforward. (Make sure you do NOT select the PIT section. Dont ask what it is, just remember its the most risky section and could permanently brick your phone... It is marked properly in the Odin tool so the chances of mistakes are very low)
Note that after flashing a custom ROM you will lose your Root and TWRP. (You can get both back later anyways.)
2. Flash a custom rom using your existing TWRP recovery. If you have samsung note 4 android drivers installed on your pc, then as soon as you boot into TWRP, you can just connect the phone to the PC via a cable and access its internal storage from there. Download one of the countless good samsung note 4 roms (again, check your phone model before you download) from this forum. Copy it to internal storage. If needed, download OpenGApps package and copy it to the internal storage as well. Then using TWRP, *install* the Rom package. Remember, the Rom takes 7-10 minutes to boot up after install so dont worry. Also you phone might heat up in this while. If it gets too hot, then maybe something is wrong... remove the battery and let it cool down. Then figure out if you have the right rom or not. Else download another Rom.
Once you have access to the storage, you could choose to install any of the custom ROMS available
Remember, there are many variants of the note 4 sold across different geographical locations. Before you download any firmware/rom, be sure to check if it matches the phone you have. Read through the Rom threads carefully. if needed, ask questions.
You'll be up and running very soon.
All the best!
Also check out:
https://www.youtube.com/watch?v=37qh7uZ9R-Y

skatlyup said:
Hi all,
I had rooted my note 4 and have TWRP installed a while ago. Been using my phone for ages without installing custom ROMS, but recently it's been restarting every once in a while.
So I went into recovery mode and factory data reset my device to start fresh (of course backing up all my data with Tit Backup beforehand).
But me being the cleverclogs went into Wipe -> Advanced Wipe and selected all the boxes thinking it will do a proper cleanout (Dalvik/ART Cache, System, Data, Internal Storage, Cache, Micro SDCard). But when I try to reboot it there's a msg saying "No OS installed! Are you sure you wish to power off?". When restarting the phone it just goes back to TWRP!
It's on it's last legs already but still it's my main phone. How can I install the stock ROM or I might even try custom ROMS (any recommendations?). I haven't installed a custom ROM since the S3 days so I'm a complete noob agian.
Thanks for your help.
Click to expand...
Click to collapse
Sorry to answer your question with a question but why if you have twrp installed on your phone would you even mess with Titanium Backup?..also always keep a copy of a twrp backup on a extra SDCard of thumb drive...twrp in my opinion is the best thing available for backup and restore over Tit Backup or Samsung kias..spelled the wrong

Just so you know, you no longer have a titanium backup of your phone , unless you backed up online....
That went when you formatted the sd card so it will be a total restock.
In case you didn't realise...

ruicc said:
You can try a Note 7 port,you can choose Racerom or Enhanced rom (if you have N910F model, for others models i don't know)...personally i have racerom v9 installed.
You just need to copy it to your internal memory flasht it, reboot to download mode and install the latest bootloader and modem with Odin, reboot and it's done....you need to search it for BL and modem here on XDA, it's not difficult.
If you choose to install a stock rom, remember you'll loose TWRP and root, everything it's replaced. Yo need to use Odin too.
Click to expand...
Click to collapse
Thanks, I'll probably stick to the stock rom for now.
abdelazeez said:
Nothing to worry about bro. This forum will get your phone all set up and working.
At this point you have two choices
1. Flash stock samsung firmware (download the ***correct one*** according to you phone's model no from https://www.sammobile.com/firmwares/. Flash it using Odin. Look up the procedure to flash firmware on note 4 using Odin. Its pretty straightforward. (Make sure you do NOT select the PIT section. Dont ask what it is, just remember its the most risky section and could permanently brick your phone... It is marked properly in the Odin tool so the chances of mistakes are very low)
Note that after flashing a custom ROM you will lose your Root and TWRP. (You can get both back later anyways.)
2. Flash a custom rom using your existing TWRP recovery. If you have samsung note 4 android drivers installed on your pc, then as soon as you boot into TWRP, you can just connect the phone to the PC via a cable and access its internal storage from there. Download one of the countless good samsung note 4 roms (again, check your phone model before you download) from this forum. Copy it to internal storage. If needed, download OpenGApps package and copy it to the internal storage as well. Then using TWRP, *install* the Rom package. Remember, the Rom takes 7-10 minutes to boot up after install so dont worry. Also you phone might heat up in this while. If it gets too hot, then maybe something is wrong... remove the battery and let it cool down. Then figure out if you have the right rom or not. Else download another Rom.
Once you have access to the storage, you could choose to install any of the custom ROMS available
Remember, there are many variants of the note 4 sold across different geographical locations. Before you download any firmware/rom, be sure to check if it matches the phone you have. Read through the Rom threads carefully. if needed, ask questions.
You'll be up and running very soon.
All the best!
Also check out:
https://www.youtube.com/watch?v=37qh7uZ9R-Y
Click to expand...
Click to collapse
Went to the website and downloading this one https://www.sammobile.com/firmwares/galaxy-note4/SM-N910F/VOD/download/N910FXXS1DQE5/169965/ (Seems my Note 4 is SM-N910F according to an earlier post I made). It's about 2 gigs.
Will follow the instructions at the bottom of that page to install it.
trinilu27 said:
Sorry to answer your question with a question but why if you have twrp installed on your phone would you even mess with Titanium Backup?..also always keep a copy of a twrp backup on a extra SDCard of thumb drive...twrp in my opinion is the best thing available for backup and restore over Tit Backup or Samsung kias..spelled the wrong
Click to expand...
Click to collapse
With Titanium Backup I was able to backup only certain apps, not sure if you can do it with TWRP.
ultramag69 said:
Just so you know, you no longer have a titanium backup of your phone , unless you backed up online....
That went when you formatted the sd card so it will be a total restock.
In case you didn't realise...
Click to expand...
Click to collapse
I did copy my Tit backups to my PC before formatting it

I didnt take the time to read the post above but if you saved your backups on a PC I hope you're talking about your twrp back ups... if so transfer them onto an SD card put it in your phone and restore through team win you're good to go.... as far as a custom ROM for your phone as you probably already know all ROMs are just a preference no ROM is better than the other however my two favorite ROMs for this phone which I am back to lollipop would be Maximum Overdrive and the one I'm running now ...TEKXous hibrid n4... and I've basically installed every single custom ROM available for the T-Mobile Note 4 on marshmallow and on lollipop

Well after I downloaded the firmware and installed it with Odin following this guide:
Instructions
Extract (unzip) the firmware file
Download Odin v3.12.7
Extract Odin ZIP file
Open Odin v3.12.7
Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons)
Connect phone and wait until you get a blue sign in Odin
Add the firmware file to AP / PDA
Make sure re-partition is NOT ticked
Click the start button, sit back and wait few minutes
I get this error in Odin:
https://ibb.co/gVrsdF
https://ibb.co/hmREsa
Now when I try turn my phone on in Recovery mode or try to start normally I get a black screen, in the top left:
ODIN MODE (HIGH SPEED)
PRODUCT NAME: SM-N910F
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Custom
REACTIVATION LOCK: OFF
KNOX WARRANTY VOID: 0X1 (2)
QUALCOMM SECUREBOOT: ENABLE (CSB)
AP SWREV: S1, T1, R1, A1, P1
SECURE DOWNLOAD : ENABLE
UDC START
In the middle of the screen there's a msg:
Firmware upgrade encountered an issue. Please select recovery mode in Kies & try again.
I hope my phone isn't bricked! :crying:
Help! :crying::crying:
Note: Download mode still works.

Ok inless im misunderstanding you that the problem....when u flash with odin you want to be in down load mode...thats what you just described. ..you want to pull the battery then replace it and its power + home button and vol down.at the same time...when the first creen come on plug ur phone into the pc the push vol up and that will take you to down load mode and odin will recognize ur device...i think you have been trying to flast wile in recovery?...sorry if im misunderstanding you and if not then you should have it now...
---------- Post added at 06:04 AM ---------- Previous post was at 05:53 AM ----------
Also im useing xda labs and its buggy and eont let me attach my replys to your questions so sorry about that...allso i could not see a error in your ling because you had the option /setting open in odin blocking the odin ui out put..

skatlyup said:
Well after I downloaded the firmware and installed it with Odin following this guide:
Instructions
Extract (unzip) the firmware file
Download Odin v3.12.7
Extract Odin ZIP file
Open Odin v3.12.7
Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons)
Connect phone and wait until you get a blue sign in Odin
Add the firmware file to AP / PDA
Make sure re-partition is NOT ticked
Click the start button, sit back and wait few minutes
I get this error in Odin:
https://ibb.co/gVrsdF
https://ibb.co/hmREsa
Now when I try turn my phone on in Recovery mode or try to start normally I get a black screen, in the top left:
ODIN MODE (HIGH SPEED)
PRODUCT NAME: SM-N910F
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Custom
REACTIVATION LOCK: OFF
KNOX WARRANTY VOID: 0X1 (2)
QUALCOMM SECUREBOOT: ENABLE (CSB)
AP SWREV: S1, T1, R1, A1, P1
SECURE DOWNLOAD : ENABLE
UDC START
In the middle of the screen there's a msg:
Firmware upgrade encountered an issue. Please select recovery mode in Kies & try again.
I hope my phone isn't bricked! :crying:
Help! :crying::crying:
Note: Download mode still works.
Click to expand...
Click to collapse
Do you have the correct device drivers? They're needed in order to Odin recognize your phone.
Also, you need to delete the ".md5" extension, it only end in tar extension
Or you can try another Odin version...i'm using Odin 3.10.7

its realy realy hard to brick a samsung phone^^

might be the usb cable. also may need to get the pit file and try with a NAND ERASE ALL & repartition. BE SURE AND PUT THE PIT FILE ON CSC

So while I'm No Odin expert, I think that this Odin flashing process has many dependencies.
People have encountered wierd errors with Odin and they were resolved even when the person just chose to use an original Cable (or another) Cable.
samsung drivers are very very crucial. I think you may be able to find them by searching for Galaxy note 4 Odin drivers (they basically come with Kies I think but not sure)
also very important to have kies turned OFF while you're flashing through Odin
make sure you have at least 80percent or more battery when you flash.
theres also some other stuff you need to be careful of that you should look up on Google.
there's a thread on Odin flash troubleshooting on xda...icant remember the name but you should be able to just Google it.
also Google for the exact error message you seen on Odin.. remember there are bound to be other users who have seen the same issue... so you may be able to find a solution via google
And most importantly don't worry, you'll be good soon.
edit: As far as possible don't mess with the Pit files. they're very risky if you don't know what you're doing .

ruicc said:
Do you have the correct device drivers? They're needed in order to Odin recognize your phone.
Also, you need to delete the ".md5" extension, it only end in tar extension
Or you can try another Odin version...i'm using Odin 3.10.7
Click to expand...
Click to collapse
Thanks, deleting the ".md5" extension was part of the problem!
h3153nb3rg said:
might be the usb cable. also may need to get the pit file and try with a NAND ERASE ALL & repartition. BE SURE AND PUT THE PIT FILE ON CSC
Click to expand...
Click to collapse
abdelazeez said:
So while I'm No Odin expert, I think that this Odin flashing process has many dependencies.
People have encountered wierd errors with Odin and they were resolved even when the person just chose to use an original Cable (or another) Cable.
samsung drivers are very very crucial. I think you may be able to find them by searching for Galaxy note 4 Odin drivers (they basically come with Kies I think but not sure)
also very important to have kies turned OFF while you're flashing through Odin
make sure you have at least 80percent or more battery when you flash.
theres also some other stuff you need to be careful of that you should look up on Google.
there's a thread on Odin flash troubleshooting on xda...icant remember the name but you should be able to just Google it.
also Google for the exact error message you seen on Odin.. remember there are bound to be other users who have seen the same issue... so you may be able to find a solution via google
And most importantly don't worry, you'll be good soon.
edit: As far as possible don't mess with the Pit files. they're very risky if you don't know what you're doing .
Click to expand...
Click to collapse
I googled the error msg looked like I needed a PIT file since the Note 4 is 32GB. I also used an earlier version of ODIN and redownloaded the firmware (not branded)...and after a few goes it worked!
I'm back on stock firmware.
Thanks everyone! :good:

Related

Galaxy S3 i9300 Unbrick [restore to stock rom] [noobs][easy]

Hi guys! This is a noob-proof guide on how to flash stock samsung firmware on your i9300. Whether you have bricked it or just want the stock firmware back. Here's how to do it (detailed explaination)
WARNING! : This is only for the GT i9300 (international version) , Check your device before proceeding. Also you might lose all your data. So backup! i am not responsible if you brick your phone(although very unlikely) by not following the guide properly
Also you will lose your custom recovery, Custom ROM and will not longer have root
Ok lets begin!
1. Make sure you have the samsung drivers installed on your pc (http://bit.ly/SDaIIE)
2. Your device should have at least 80% battery left
3. Enable USB Debugging by going to Settings>Developer Options>Tick the Usb debugging tick box!
Files needed :
1. Android 4.1.2 I9300XXEMC3 for Galaxy S3 I9300 - http://www.hotfile.com/dl/202240205/4dcf384/I9300XXEMC3_I9300NEEEMC1_NEE.zip.html
2. Odin 3.07 - http://bit.ly/16aRzF4
Extract The firmware Zip file until you get a file with a .tar extension and some other files. Do not extract furthur
Extract odin zip file till you get Odin3 v3.07.exe
Now here comes the actual flashing part
1. Power off your smartphone. Wait 5-6 seconds for vibration to confirm complete switch off.
2. Now, get into Download Mode by pressing and holding Volume Down, Home and Power button simultaneously until Samsung Galaxy logo appears in phone screen. Wait few seconds and your phone will be in download mode.
3.Open odin as administrator and connect your s3 to your computer with usb cable
4. You will get a message "Added" in the message box in odin and You should also see COM port with a number in Yellow if you successfully added your device.
if you don't get this , try another usb port.. if it still doesn't come , reinstall drivers.
5. Select these files from I9300XXEMC3 folder in Odin at respective buttons:
Click the PDA Button, and select the .tar.md5 file here with *code* appearing in its name
Click the Phone Button, and select file with *modem* in its name (leave if there is no such file)
Click the CSC Button, and select file with *csc* in its name (leave if there is no such file)
Click the PIT Button, and select the .pit file. Use only if you got it while extracting , otherwise ignore it.
6. make sure Auto Reboot and F. Reset Time checkboxes are selected. Also, make sure that Re-Partition checkbox is selected, only if you are using a .pit file
7. Double check everything above and hit start!
8. once flashing is complete the phone will reboot automatically and soon you will see a PASS message with green background in the left-most box at the very top of the Odin. You can then unplug the USB cable to disconnect your device from computer.
After completing these steps, Make sure to wipe the cache and do a factory reset in clockworkmod recovery if you do happen to find yourself in a bootloop (phone rebooting continuously) Or just do it anyways to prevent a bootloop from occurring.
congrats! , you have just restored your i9300!
If this has helped you make sure to hit the thanks button!
should be in General
We already have this exact same topic posted .
jje
Deleted OS
Please Help me this is important i had Galaxy s3 cyanogen mod 10.1 and i wanted to get back to stoke firmware i get to CWM and i did this:
wiped cash
wiped divlyk
format system
format data
actually i format the phone to Zero i tried to flash stoke firmware with odin but it's not installing it get to NAND Write Start!!
and stop please help me !!!!
Great simple procedure.. it seems as I never tried... I entered Android world recently..
Just wanted to know few things..
I bought S3 with ICS. upgraded to 4.1.2 but I feels some lagging after upgrade.
So questions are :
1. Can I get back to ICS without voiding my warranty?
2. Can I use this method to install 4.1.2 which may have no lagging issues.?
Help much appreciated..!
Thank you in advance..!
Thread Moved to General.
Bad_boy46 said:
Please Help me this is important i had Galaxy s3 cyanogen mod 10.1 and i wanted to get back to stoke firmware i get to CWM and i did this:
wiped cash
wiped divlyk
format system
format data
actually i format the phone to Zero i tried to flash stoke firmware with odin but it's not installing it get to NAND Write Start!!
and stop please help me !!!!
Click to expand...
Click to collapse
Make sure you don't attach the USB cable into a hub.
Sent from Hell thanks to Android
---------- Post added at 01:41 PM ---------- Previous post was at 01:39 PM ----------
amit3880 said:
Great simple procedure.. it seems as I never tried... I entered Android world recently..
Just wanted to know few things..
I bought S3 with ICS. upgraded to 4.1.2 but I feels some lagging after upgrade.
So questions are :
1. Can I get back to ICS without voiding my warranty?
2. Can I use this method to install 4.1.2 which may have no lagging issues.?
Help much appreciated..!
Thank you in advance..!
Click to expand...
Click to collapse
Yes and no... You must reformat partitions and upload an ICS bootloader. Not for the regular user i'm afraid
Sent from Hell thanks to Android
amit3880 said:
Great simple procedure.. it seems as I never tried... I entered Android world recently..
Just wanted to know few things..
I bought S3 with ICS. upgraded to 4.1.2 but I feels some lagging after upgrade.
So questions are :
1. Can I get back to ICS without voiding my warranty?
2. Can I use this method to install 4.1.2 which may have no lagging issues.?
Help much appreciated..!
Thank you in advance..!
Click to expand...
Click to collapse
Yup you can use this method to restore to ICS...
Download ICS Firmware - Click here
Now flash this firmware...
Hit Thanks if i helped
Bad_boy46 said:
Please Help me this is important i had Galaxy s3 cyanogen mod 10.1 and i wanted to get back to stoke firmware i get to CWM and i did this:
wiped cash
wiped divlyk
format system
format data
actually i format the phone to Zero i tried to flash stoke firmware with odin but it's not installing it get to NAND Write Start!!
and stop please help me !!!!
Click to expand...
Click to collapse
This normally happens when the partitions on the embedded multi media card gets corrupted for whatever reason, also known as the emmc.
The phone can be revived by flashing a pit file to repartition the emmc in order so it can be written to.
Download and unzip this file and you will have a .pit file which you put in the tab marked PIT in Odin
GT-I9300_mx_20120220.pit = Galaxy S3 of 16 Gb
GT-I9300_mx_20120322.pit = Galaxy S3 of 32 Gb
GT-I9300_mx_20120329.pit = Galaxy S3 of 64 Gb
(Just google the one that you need and download it)
Next make sure > r partition, f /reset, and auto reboot are ticked in options in Odin.
Next put the stock rom in the tab marked PDA, if flashing a custom rom then flash a rooted kernel first in PDA together with the pit file, hit start and start the flashing process, afterwards this will also give you the option of flashing the rom from recovery, next, flash the custom rom from Odin or from recovery
When finished the phone should reboot and start up.
Hit the thanks button if i helped
TechMasta said:
This normally happens when the partitions on the embedded multi media card gets corrupted for whatever reason, also known as the emmc.
The phone can be revived by flashing a pit file to repartition the emmc in order so it can be written to.
Download and unzip this file and you will have a .pit file which you put in the tab marked PIT in Odin
GT-I9300_mx_20120220.pit = Galaxy S3 of 16 Gb
GT-I9300_mx_20120322.pit = Galaxy S3 of 32 Gb
GT-I9300_mx_20120329.pit = Galaxy S3 of 64 Gb
(Just google the one that you need and download it)
Next make sure > r partition, f /reset, and auto reboot are ticked in options in Odin.
Next put the stock rom in the tab marked PDA, if flashing a custom rom then flash a rooted kernel first in PDA together with the pit file, hit start and start the flashing process, afterwards this will also give you the option of flashing the rom from recovery, next, flash the custom rom from Odin or from recovery
When finished the phone should reboot and start up.
Hit the thanks button if i helped
Click to expand...
Click to collapse
Thanks my friend But it still have the same problem It's get to NAND Write Start!!! and on my s3 the blue line in download mod freeze i still can get to CWM i tried to install cyanogen mod rom Zip file but it's not booting please any Other ideas
Enabling USB debugging is completely useless and a waste of time
Bad_boy46 said:
Thanks my friend But it still have the same problem It's get to NAND Write Start!!! and on my s3 the blue line in download mod freeze i still can get to CWM i tried to install cyanogen mod rom Zip file but it's not booting please any Other ideas
Click to expand...
Click to collapse
Try Re-partitioning your phone.. Put the .pit file in the repartition section , Tick that re-partition checkbox in odin and hit start.. after re-partition try to flash the .tar file again :good:
Hit thanks if i helped
TechMasta said:
Yup you can use this method to restore to ICS...
Download ICS Firmware - Click here[/URL]
Now flash this firmware...
Hit Thanks if i helped
Click to expand...
Click to collapse
Thanks for replying!
Last question.. does flashing the stock ICS firmware voids my warranty??
Thx
If it is an official ROM package, it shouldn't trigger yellow triangle.
Even in that case, you can use Triangle Away app from Chainfire and see how it comes to zero
Sent from Hell thanks to Android
Glebun said:
Enabling USB debugging is completely useless and a waste of time
Click to expand...
Click to collapse
EXACTLY, Ho coulld you do that when you have a bricked phone.
it doesn't matter if you can do it - it's as useless as changing the wallpaper before flashing
TechMasta said:
Try Re-partitioning your phone.. Put the .pit file in the repartition section , Tick that re-partition checkbox in odin and hit start.. after re-partition try to flash the .tar file again :good:
Hit thanks if i helped
Click to expand...
Click to collapse
i did flash the GT-I9300_mx_20120220.pit file but same problem but when i flash it the CWM goes from the phone so i tried to flash the cf-root file but it stop at NAND write start!!! so i flashed the mx.pit file and after that i tried to flash the cf-root file and i managed to flash it and my custom binary Counter Increases but when i try for the firmware it get stuck in NAND write start!!! (im GONE crazy)
guys please i need help where are the developers ?!
I don't know much of what you two talked about because i am a noob too. You should make a topic about it man!

Install Recovery and CM on Locked I9500

Hi All,
I'm not sure if this is the right place to post this as I'm relatively new to posting on XDA. My girlfriend has a Galaxy S4 (I337) that I quickly and easily installed Cyanogenmod on. It's awesome and significantly better than TouchWiz. So, I bought an S4 off Ebay assuming it would be similar enough. It turns out this new S4 is an I9500 and before shipping it was updated to 4.3, which appears to lock the bootloader and prevent downgrading. I've tried Odin, Heimdall, ADB, Philz, Chainfire, Cofface, stock ROMs, etc with no luck. Today I did manage to root the phone and confirm root with TowelRoot. I'm wondering/hoping someone might have some resources to get CM on this thing. While I'd prefer not to brick it I am willing to take risks as I have a Razr (soft-bricked and unbricked) running CM and am relatively comfortable with computers/Linux.
I've been Googling and trying things for a month now and can't even find that much information on the locked bootloader. Any help would be greatly appreciated, thanks.
--
SL
The I9500 doesn't have a locked bootloader. You just can't downgrade from 4.3 to 4.2.2 with official roms. Same applies when you are running 4.4, then you also can't downgrade officially.
Just flash a custom recovery true Odin and flash away.
Why would you even want to downgrade? Are you sure you are picking the right files? You cant flash the files for the I337 on the I9500. So just go to the section for the I9500 roms and flash away.
Hi Lennyz1988,
Thanks for the quick reply. I don't specifically want to downgrade but that's the last option I've tried. Ultimately the goal is to put Cyanogenmod on the phone. When I attempt to upload any file via Odin I get "secure magiccode check fail : boot" (or fail : recovery) depending on what I'm flashing. All the reading I've done says that when these phones are updated to 4.3 a fix has been applied that stops Odin from working. Thus, I my last resort is/was to try and downgrade. As I said, I've been Googling for the last month and while few people have posted about this I have not found any solutions.
Hoping someone might have a solution or anything new to try that I haven't tried already, thanks again,
--
SL
Download the latest TWRP recovery:
http://techerrata.com/browse/twrp2/i9500
Fire it up in Odin under PDA. You need the .tar (DON'T EXTRACT IT).
If it fails:
- Different usb port
- Different cable
- Different pc
- Reinstall drivers
- Make sure Kies is not running the background.
Or you can use heimdall to flash it. Use the command line though:
heimdall flash --recovery nameoftherecovery.img (you need the .img instead of the .tar)
No luck there, Odin still fails with the same message. I have tried Heimdall on 2 different computers (4 different usb cables) and always get the libusb 12 error.
Since I have root access I figured I might be able to wipe the recovery partition from a terminal emulator. I copied recovery.img from the I9500 CWM to the internal sd card. I then went to /dev/block/msm_sdcc.1/by-name to figure out what partition is recovery, turns out its 21. I then did “dd if=/sdcard/recovery.img of=/dev/block/mmcblk0p21”. I then booted into recovery and it just hung up. I had previously found a stock recovery partition so I flashed that via Odin (the only file I have found that works flashing via Odin). I could then boot back into the normal recovery. I then tried flashing both recovery and cache with the CF Auto files (cache is partition 18). Same result, it just hangs when trying to boot into recovery. At one point I did manage to flash a recovery that then came up with a warning about “software installed that is not supported by AT&T” and I couldn’t get past that so had to flash the stock recovery again.
On a side note, I accidentally wiped the EFS partition in this process (if found a tutorial that shows the S3 had recovery in partition 10, which is EFS on the S4). As a result 1.) the menu didn’t pop up when I hit the power button and 2.) wifi didn’t work. So, I made an .img of the EFS partition on my GT-I337 and moved it to the I9500 and that worked restoring both. In case anyone makes the same mistake.
I have now also used CWM ROM Manager and GooManger and tried installing recovery that way with no luck.
Just check if the internal memory partitioning is correct ( number, size and format) (use fdisk or parsed).
ODIN will install according to the PIT file and if drivers and cables are OK it is no other explanation than that.
PS: do not trust heimdall data because it just read the PIT file and do not give the true info from the memory part.!
Uhm on the TWRP website they say that the I9500 has it on partition 10.....
This would be the proper partition based on their website:
mmcblk0p10
Are you absolutely sure you have an i9500? Because my guess is that you don't.....
Boot into download mode. What does it say your model is?
Because on the AT&T it's partition 21.... So my guess is that you are messing up....
Thanks everyone for the input/feedback,
Something I think I had forgotten to mention previously, when the initial root/recovery attempts didn't work I downloaded an app to verify it is a genuine Samsung as I have heard of very good knock-offs. It is genuine according to the app.
Good point/catch regarding the location of the recovery partition. Under About Phone it shows as an I9500 and always has. When in download mode it currently shows as I337 but I wasn't sure if that was simply a result of all my attempts so I figured best to go with the one I am certain has been the same since I bought the phone. I had been hesitant to try wiping the recovery with for the I337 as that is how I soft-bricked my RazrHD (ultimately un-bricked it).
Tonight I will try the I337 files and see if Odin is successful. Thanks again.
Damn! Turns out my phone is an I337. The hardward (under the battery) says I9500 and when I plug it into a computer it shows up as I9500. On the weekend I thought I read that there is now the ability to flash recovery and install CyanogenMod on I337 if its updated to 4.4.2. So, I donwloaded the firmware and flashed with Odin. It flashed successfully but now I realize I am mistaken and 1.) cannot flash recovery, and 2.) cannot downgrade. For the time being I have installed Nova Launcher and removed as much of TouchWiz as possible. It's not perfect but at least usable. I'd like to start researching what it would take to flash recovery on this phone but I suspect I'm too busy at this moment.
Thanks everyone for the help,

[Q] How To Make Samsung Galaxy Core 2 (SM-G355H) Good As New?

Hi! How do I make my device good as new like I just recently bought it? I am not just telling about hard reset. I mean EVERYTHING will be good as new, no records of roots or binary counters, restored to original stock firmware, whatever they are, I have no idea, ahahaha . I just want to know how to make it GOOD AS NEW just in case something went wrong with my device. Thanks in advance!
rayvaldez said:
Hi! How do I make my device good as new like I just recently bought it? I am not just telling about hard reset. I mean EVERYTHING will be good as new, no records of roots or binary counters, restored to original stock firmware, whatever they are, I have no idea, ahahaha . I just want to know how to make it GOOD AS NEW just in case something went wrong with my device. Thanks in advance!
Click to expand...
Click to collapse
Hi,
In order to restore everything on your device as good as new, you must download the original stock firmware along with the pit file (if needed). You can obtain the firmware via either Sammobile or Samsung Updates. Don't forget to check your phone model before downloading. After downloaded, reboot your phone to Download mode then extract and flash the firmware via ODIN on AP. After the stock firmware installed, reboot to Recovery mode and select both Wipe data/factory reset and Wipe cache partition.
Hope this helps.
krasCGQ said:
Hi,
In order to restore everything on your device as good as new, you must download the original stock firmware along with the pit file (if needed). You can obtain the firmware via either Sammobile or Samsung Updates. Don't forget to check your phone model before downloading. After downloaded, reboot your phone to Download mode then extract and flash the firmware via ODIN on AP. After the stock firmware installed, reboot to Recovery mode and select both Wipe data/factory reset and Wipe cache partition.
Hope this helps.
Click to expand...
Click to collapse
Is the firmware downloaded from sammobile safe? Can you teach me or give me a link how to use odin and will it conflict kies in my computer? Also, will these methods erase binary counters like triangle away?
rayvaldez said:
Is the firmware downloaded from sammobile safe? Can you teach me or give me a link how to use odin and will it conflict kies in my computer? Also, will these methods erase binary counters like triangle away?
Click to expand...
Click to collapse
Hi,
Sammobile requires you to register at their site, but it's safe and also fast to download. Besides the firmware and ODIN, you need the USB Drivers installed and Debugging mode to be enabled (by tapping Build number 7 times on Settings -> About device).
Files to download:
ODIN -> Click here
USB Drivers -> Technical Documentation | SAMSUNG Developers
After you obtain the firmware and ODIN, here is the step to use ODIN to flash firmware:
Extract the firmware and ODIN to anywhere you know.
Open ODIN, click AP button, and choose the firmware (in .tar.md5 format).
Hit start.
Firmware flash will take about 5-10 minutes. Don't unplug the USB cable or you will hard brick your phone.
After you see green RESET! or PASS, unplug USB cable from your phone and wait until recovery installs all files.
Don't forget to reboot to Recovery mode and choose both Wipe data/factory reset and Wipe cache partition.
After installing the stock firmware back, it's safe to update or connecting your device via Kies as long as your stock firmware is not modified (either by rooting or something else). And on your last question. Do you mean that this method will erase flash binary counters? If yes, probably not.
As a additional note, download the version that match your region code. So doing a backup of EFS partition is strongly recommended!
Hope this helps.
give me firmware link????????
@SwakyD http://www.sammobile.com/firmwares/database/SM-G355H/ Here you have bro
Yes...it is safe i myself is using rom from their
But u have to regester

Computer Comptent - Can I root and install a custom ROM?

Super simple...as a confident and tech savvy guy yet I have zero mobile modding experiance could I install stock andriod onto my note 4?
I already know about the hardswitch that cant be revsered the KNOX Counter, thats fine with me.
Is it something I could do or would it be hard to do...whats the basic process?
I can build and repair PCs and install OSes and trouble shoot common problems and all that marlarky...know my way around a BIOS ect.
As far as phones I have hard reset then vis there BIOS equivlent and cleared the cach but never more than that.
AnthonyM2016 said:
Super simple...as a confident and tech savvy guy yet I have zero mobile modding experiance could I install stock andriod onto my note 4?
I already know about the hardswitch that cant be revsered the KNOX Counter, thats fine with me.
Is it something I could do or would it be hard to do...whats the basic process?
I can build and repair PCs and install OSes and trouble shoot common problems and all that marlarky...know my way around a BIOS ect.
As far as phones I have hard reset then vis there BIOS equivlent and cleared the cach but never more than that.
Click to expand...
Click to collapse
Rom has 5 parts, 1) main android os 2)Modem: it controls radios of your phone 3)bootloader: it supports booting up the phone, flashing *official* firmware , it will decide if a upgrade/downgrade is compatible basically works like BIOS but note that it will let you install only official versions of android signed by samsung, samsung official firmwares can be downloaded from website called sammobile, after you have downloaded a firmware in your pc it will be in the form of zip file, when you extract that file you will get a file in the form of .tar.md5 format if this file is extracted again then it will split up in parts like bootloader, recovery etc but you don't need to extract it again just flash the .tar.md5 file to Flash samsungs official firmware in order to do this you will have to enter bootloader's download mode on your phone this is done by turning off the phone then pressing volume down+power button+homekey on your phone the phone will boot into download mode will ask you to confirm firmware installation by pressing volume up key, *BUT* remember the downloaded firmware file is still in your pc so now to transfer and install it in your phone you will need a Pc software called "odin" just google "odin xda" and you will find download links, after installing and opening odin you will see it has 4 options BL, AP, CP,CSC (these are the rom parts i told you about you click BL and it will ask you to locate the bootloader you want to flash on your phone, click CSC it will ask you to locate the csc file you want to flash) but since we did not further extract our downloaded firmware we don't need to locate and flash these different parts manually if we just click "AP" and locate the downloaded .tar.md5 file it will automatically flash the whole firmware along with its bl,csc,cp and ap NOTE: First you have to put your phone in download mode then you have to connect it to your pc via cable and open Odin it will intimate you with a green box saying "connected " then you can go ahead and flash ur firmware 4)csc: this is country specific code, it enables/disables functions in the phone for eg the Samsung android firmware released in uk will hve its own csc and minor functions...and a firmware released in france will have its own csc and minor differences. 5) Recovery, this lets you clear cache, do factory reset etc in most samsung phones recovery can be accessed by shutting down phone and then pressing volume up+power button+home button at the same time and phone will boot into recovery mode. There is just an overview on how to flash different versions of "official samsung" firmwares on your phone before learning how to flash custom firmwares i suggest you learn how to flash stock firmwares first ( incase the custom os messes something up in your phone you will be able to get back to official software) There are many videos on youtube demonstrating how to flash official firmware via odin first watch a few videos on youtube before performing this.
NEXT: CUSTOM OS
Custom Roms like (stock android rom which is known as "cm" ) can not be flashed via Download mode which i talked about earlier in order to flash a custom rom you will need a custom recovery the official samsung recovery was limited to clearing caches, doing factory reset etc but these custom recoveries like TWRP, CWM have additional functionality which lets you flash custom roms (without entering and going through download mode) so in order to flash a custom rom you will have to download the custom recovery (i recommend twrp) for your phone's model from twrp.me (be careful install the one which is specific to your model or you could brick your phone) just download the recovery file in your pc, when you go to downloads section of twrp it will ask you to choose the format in which u want to download the recovery just download the one ending with .tar . Now to install this custom recovery in your phone, put your phone in download mode and connect with your pc and open odin, select "AP" option and locate the downloaded .tar recovery file and flash it. Now when you have flashed this recovery if you go to recovery mode (VOLUME UP + POWER + MENU while phone is off) you will see a different recovery than samsung's stock recovery.....this one will have many additional functions and options . At this point don't do anything just reboot your phone. Now that we have a custom recovery we can go ahead with downloading and flashing a custom rom to install a custom ROM follow the below instructions
> download the custom os u want to install (CM in your case) and place it in your phone's sd card, boot into recovery mode choose the option "install" it will ask you to locate the file, select the downloaded rom file and it will flash it. TADA...you will now have the custom rom running on your phone NOTE : again this is just an overview i suggest you watch videos on youtube and do alot more reading before doing this.
Very nice. I am in the same boat.
Coming from a Nexus 5 where we had android M and Flemental X which allowed for under volting and over clocking of both the CPU and GPU.
I want to root my 9100c which is on 5.1.1 but have some doubts about this complete Knox issue.
Still looking for good info on Knox. I dont care about my warranty. But what if Samsung releases an update say android M and it says you cant update because your knox is triped. ?
What are the best kernels for over clocking and under volting on the 9100c for the Nexus you could go with Franko or Elemental X on the stock Rom and you got everything you need.
Anything like that for the Note 4 ?.
Id like to keep the stock ROM, Root it and be able to under volt and over clock. Pls advise.
Huh this threads be merged or moved so not sure what happened to my reply but massive thanks for that explanation it helps a lot, I finally delved in today, its simpler than I thought but its also easy to make mistakes, I got a bit in over my head and almost bricked my note , and have learned it the hard way how to do some things, I thought there was only rom and root ^ and thats why I borked it mucking up kernels, and all sorts to the point I could only get into download menu, however now have a better understanding off it, and with a fellow member help I have restored my phone to stock, and will be installing CM13 from there.
Thanks again.

Hard bricked Galaxy S4 SGH-M919V

Hi there!
I've rooted a few phones before (the old ways, including a S6 recently) without any problems.
But, doing TWRP method whith Odin http://galaxys4root.com/galaxy-s4-ro...g-twrp-method/
I've had bricked it. Fail message everytime. If I just knew that there was so easy newer ways...
I'ved tried to install the stock recovery md5 file but it doesnt work. In fact I've tried so many files in the past 3 weeks ...
I think one of the cause (exept that I'm a bit dumb) is maybe that I cant find the rignt one.
My model is SGH-M919V (Canadian) but there's so many sub model numbers that I've wrote to Samsung directely. No big help, no surprise...
I can boot the phone in recovery menu so, in rage, I've wiped it all/factory reset.
I can still boot the phone in recovery menu and download mode.
And your are the last step between me, my phone and the garbage bin.
Thanks in advance.
I recommend this:
download Odin 3.07: https://www.google.ca/url?sa=t&rct=...ad-odin-3-07&usg=AOvVaw0Rcrx5CDctRzS99UIaD36F
download the latest OH1 ROM for the m919v: http://updato.com/firmware-archive-select-model?record=0BC9175A2E4811E6815B0CC47A44B7B2
open Odin and uncheck everything except f reset time;
flash the ROM in the PDA slot;
when you see the word "reset" in the status window, remove the USB cable from the phone, remove the battery, replace the battery, boot into recovery, factory wipe, reboot.
audit13 said:
I recommend this:
download Odin 3.07: https://www.google.ca/url?sa=t&rct=...ad-odin-3-07&usg=AOvVaw0Rcrx5CDctRzS99UIaD36F
download the latest OH1 ROM for the m919v: http://updato.com/firmware-archive-select-model?record=0BC9175A2E4811E6815B0CC47A44B7B2
open Odin and uncheck everything except f reset time;
flash the ROM in the PDA slot;
when you see the word "reset" in the status window, remove the USB cable from the phone, remove the battery, replace the battery, boot into recovery, factory wipe, reboot.
Click to expand...
Click to collapse
It worked!!!
I couldn't thank you enough audit13.
Thank you, thank you, thank you!:good:
Glad it worked
Remember this procedure if you run into issues again.
If you want to root with TWRP, do this:
open Odin 3.07 and uncheck everything except r reset time;
download the tar version of twrp: https://dl.twrp.me/jfltetmo/
download the latest version of supersu.zip and copy it to an sd card or the phone's internal storage: http://www.supersu.com/download;
place the sd card in the phone;
connect the phone in download mode and flash twrp in Odin's PDA slot;
when you see the word "reset" in the status window, remove USB cable from the phone, remove battery, replace battery, boot into recovery, install supersu.zip, reboot.
You can also root using this: https://desktop.firmware.mobi/
BTW, the s4 T-mobile/Freedom/Wind/Videotron forum is here: http://forum.xda-developers.com/galaxy-s4-tmobile
I'll try this for sure.
Thanks in advance...
It worked!
Thanks again audit13.:good:
Glad to hear it. We're all here to help and learn from each other. I recommend keeping the stock files on hand in case you run into issues in the future.

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