Develop Bugs

[Q]downgrade 4.3 - 4.1.2

hello.
usually when I have a few flash the phone I like to leave the factory, which I put the factory oxa with partition marked in 5 files odin with pit, bootloader, code, modem (LJ2) and csc.
I've never had trouble oxa install the factory and I have done more than 20 times since upgrading to M16 (4.3) I have been unable to do the operation because when I have uploaded files to download odin and phone wire as I give to start the SET PARTITION makes an instant and I FAIL throws.
windows thereupon losing throws me Connect message pc / phone.
I've tried with two different pcs and does the same, they know they can be happening? the fault of the new base? I must do to stop factory new phone?
thank you very much

xavivts said:
hello.
usually when I have a few flash the phone I like to leave the factory, which I put the factory oxa with partition marked in 5 files odin with pit, bootloader, code, modem (LJ2) and csc.
I've never had trouble oxa install the factory and I have done more than 20 times since upgrading to M16 (4.3) I have been unable to do the operation because when I have uploaded files to download odin and phone wire as I give to start the SET PARTITION makes an instant and I FAIL throws.
windows thereupon losing throws me Connect message pc / phone.
I've tried with two different pcs and does the same, they know they can be happening? the fault of the new base? I must do to stop factory new phone?
thank you very much
Click to expand...
Click to collapse
Can SWe downgrade from 4.3 to 4.1.2?

lidootn said:
Can SWe downgrade from 4.3 to 4.1.2?
Click to expand...
Click to collapse
with cwm downgrade if you can make a nandroid backup, but I do it with odin to restore the factory.
regards

You can try to download default samsung firmware from sammobile and use Odin to install the firmware. For me it works.

Keanys said:
You can try to download default samsung firmware from sammobile and use Odin to install the firmware. For me it works.
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Click to collapse
Sure, thats better way xavivts.

Keanys said:
You can try to download default samsung firmware from sammobile and use Odin to install the firmware. For me it works.
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Click to collapse
Fataldose said:
Sure, thats better way xavivts.
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thanks for your replies mates!!
I do not understand what is the difference of the files that I flash with factory oxa the samsung firmware.
I understand that the firmware in samfirmware there is only one file within a zip to put in pda only and oxa factory has 5 it is mentioned in the first post to leave the factory.
or you mean that first flash of a file and then the oxa factory?
thank you very much:laugh:

i"ve been stuck with this problem from a day now not able to downgrade . it gives me an error. and then tells me to connect to kies for recovery . if i try to flsh the 4.3 rom i'm not able to .after a system restart[comp] i'm able to boot 4.3 again can someone help me out :crying:

Vish2030 said:
i"ve been stuck with this problem from a day now not able to downgrade . it gives me an error. and then tells me to connect to kies for recovery . if i try to flsh the 4.3 rom i'm not able to .after a system restart[comp] i'm able to boot 4.3 again can someone help me out :crying:
Click to expand...
Click to collapse
recover through kies...............
happened to me also when i tried downgrading and raised my warranty void to 1
u cant downgrade as of now if u r on mk5

Note stucks on Samsung Logo and wont boot up, able to get into download mode and TWRP

Hi,
So my note 2 was working fine yesterday (rooted) until a security update informed that I need to reboot my phone, now it's stuck with samsung logo and nothing else. I tried to wipe cache but it's failed to, able to factory reset using TWRP.
NO OS installed and unable to recognize ext SD card (FAT32). what should I do? Is it bricked? it's the N7100 model International.
Edit: I also tried to flash twrp and CWN but it shows up as "Failed" on odin.
Thanks,

Tunaism said:
Hi,
So my note 2 was working fine yesterday (rooted) until a security update informed that I need to reboot my phone, now it's stuck with samsung logo and nothing else. I tried to wipe cache but it's failed to, able to factory reset using TWRP.
NO OS installed and unable to recognize ext SD card (FAT32). what should I do? Is it bricked? it's the N7100 model International.
Edit: I also tried to flash twrp and CWN but it shows up as "Failed" on odin.
Thanks,
Click to expand...
Click to collapse
To solve your problem flash international firmware through Odin, firmware version NOT beyond your current bootloader (which is it?).

Androidwizzard said:
To solve your problem flash international firmware through Odin, firmware version NOT beyond your current bootloader (which is it?).
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Thanks for your reply, is there a way to find out which firmware or bootloader that my phone has without turning it on? I have the unlocked GT-N7100.

Tunaism said:
Thanks for your reply, is there a way to find out which firmware or bootloader that my phone has without turning it on? I have the unlocked GT-N7100.
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Click to collapse
Maybe you remember your last firmware version? Anyway - the latest international firmware is OC2 and you can go for it.

Androidwizzard said:
To solve your problem flash international firmware through Odin, firmware version NOT beyond your current bootloader (which is it?).
Click to expand...
Click to collapse
Androidwizzard said:
Maybe you remember your last firmware version? Anyway - the latest international firmware is OC2 and you can go for it.
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Click to collapse
Im not so sure but I think the default language was Spanish, and it doesnt get LTE in the states. Could you help me with instructions on how to acquire the stock firmware? Thanks!

Tunaism said:
Im not so sure but I think the default language was Spanish, and it doesnt get LTE in the states. Could you help me with instructions on how to acquire the stock firmware? Thanks!
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Click to collapse
N7100 is a 3G device, no LTE, so are you sure you don't have N7105 or any other LTE variant?

Androidwizzard said:
N7100 is a 3G device, no LTE, so are you sure you don't have N7105 or any other LTE variant?
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Click to collapse
Oh no It's the N7100 variance, I tho I didn't mention the model in my post. Is it possible to flash any stock ROM or it has to be the one which the phone comes from?

Tunaism said:
Oh no It's the N7100 variance, I tho I didn't mention the model in my post. Is it possible to flash any stock ROM or it has to be the one which the phone comes from?
Click to expand...
Click to collapse
As I have written earlier: go for OC2 firmware as it is latest international LINK

Tunaism said:
Oh no It's the N7100 variance, I tho I didn't mention the model in my post. Is it possible to flash any stock ROM or it has to be the one which the phone comes from?
Click to expand...
Click to collapse
Thanks! Will try this.

Androidwizzard said:
As I have written earlier: go for OC2 firmware as it is latest international LINK
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Click to collapse
hey so I tried to flash the ROM but it's "failed" in ODIN.
<ID:0/004> sboot.bin
<ID:0/004> NAND Write Start!!
<ID:0/004> FAIL!
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Is there a way to fix this? I can't wipe cache either in TWRP.

need sm-t705w kitkat firmware

Hey guys, i am looking for the sm-t705w stock kitkat firmware if anyone have it or could send me a link. I tried every site that has it but rapid gator wont let me download, it fails every time i try. Thanks in advance

http://samsung-firmware.org/model/SM-T705W/

ashyx said:
http://samsung-firmware.org/model/SM-T705W/
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Thanks ashyx. But when I try to downgrade from lollipop to kitkat, odin 3.10 and 3.09 fails at the begining. I have the canadian sm-t705w from bell and I am trying to downgrade to kitkat so I can root without tripping knox with kingroot.

coco1476 said:
Thanks ashyx. But when I try to downgrade from lollipop to kitkat, odin 3.10 and 3.09 fails at the begining. I have the canadian sm-t705w from bell and I am trying to downgrade to kitkat so I can root without tripping knox with kingroot.
Click to expand...
Click to collapse
You need to post screen shots of the errors.

ashyx said:
http://samsung-firmware.org/model/SM-T705W/
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I found out why it doesn't work, every time I download the firmware, its not complet even if it says download complet, the file is never the same size. I tried 5 times to download the firmware but odin fails because of the file is not complet. I have tried on laptop, my tab s and all the same. Do you know another site that I can download the firmware please I have looked everywhere but no luck

coco1476 said:
I found out why it doesn't work, every time I download the firmware, its not complet even if it says download complet, the file is never the same size. I tried 5 times to download the firmware but odin fails because of the file is not complet. I have tried on laptop, my tab s and all the same. Do you know another site that I can download the firmware please I have looked everywhere but no luck
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If it wasn't complete it wouldn't pass the md5 check in Odin.
I always use FDM (Free download manager) to download and have never had an issue.
You need to use Internet Explorer and click through the links as normal (no right clicking) for FDM to pick it up.

ashyx said:
You need to post screen shots of the errors.
Click to expand...
Click to collapse
here is a screen shot of the error in odin

The firmware is fine it passes the md5 hash check.
The problem is either the wrong firmware or your bootloader is locked or doesn't allow downgrades.
As a hunch I'd say the wrong firmware for your device, try a t705 firmware instead if t705w.

ashyx said:
The firmware is fine it passes the md5 hash check.
The problem is either the wrong firmware or your bootloader is locked or doesn't allow downgrades.
As a hunch I'd say the wrong firmware for your device, try a t705 firmware instead if t705w.
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thank you for your time ashyx I have tried everything like different firmwares, different odin, different computer but all the same results. I think the bootloader is locked. the only firmware I could flash using odin is the last lollipop and all kitkat failed. I think I might sell it and buy an international model instead.

coco1476 said:
Hey guys, i am looking for the sm-t705w stock kitkat firmware if anyone have it or could send me a link. I tried every site that has it but rapid gator wont let me download, it fails every time i try. Thanks in advance
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Please can anyone tell me do this model work on T-Mobile LTE

Fail to flash complete package of Nougat?

Does anybody know why my a3 2017 fails to flash Nougat via odin package BL AP CP CSC im already rooted and on nougat but i want to flash all files instead of only the AP file and my model is A320FL downloaded the russia version for a320F.

khanvict90 said:
Does anybody know why my a3 2017 fails to flash Nougat via odin package BL AP CP CSC im already rooted and on nougat but i want to flash all files instead of only the AP file and my model is A320FL downloaded the russia version for a320F.
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I don't think you can flash a full 4-file for a different model. Odin saves you a potential brick.
What was the error? pit file?

tys0n said:
I don't think you can flash a full 4-file for a different model. Odin saves you a potential brick.
What was the error? pit file?
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Yes it was somthing with pit And so we only can flash AP nothing more ?

khanvict90 said:
Yes it was somthing with pit And so we only can flash AP nothing more ?
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ODIN is prevening the flash to protect your device. The firmware is only partly compatible with your device. FL and F models likely have different partition sizes. This will cause a pit file failure.

khanvict90 said:
Does anybody know why my a3 2017 fails to flash Nougat via odin package BL AP CP CSC im already rooted and on nougat but i want to flash all files instead of only the AP file and my model is A320FL downloaded the russia version for a320F.
Click to expand...
Click to collapse
You won.t need to flash all the files.. Only the AP file.
But due different kernel, you will kinda break nfc and other stuff

ashyx said:
ODIN is prevening the flash to protect your device. The firmware is only partly compatible with your device. FL and F models likely have different partition sizes. This will cause a pit file failure.
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Click to collapse
thanks or the information mate!

MaDaLiNoSt said:
You won.t need to flash all the files.. Only the AP file.
But due different kernel, you will kinda break nfc and other stuff
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Click to collapse
thanks also for the inforamtion mate!!

How to change CSC back to original if you are not able to

So i have a S20Fe exynos and me being impatient installed oneui4 SER version on device thinking that will see whatever happens. I am also developer of Clean OS rom for s20fe so i tried using my csc feature script and it worked flawlessly in SER csc but I thought of coming back to oneui3 so I installed it back using my default INR regiom firmware of November although it installed fine in ODIN when i tried to install my csc feature it showed my csc is SER and didnt installed. My fear of csc getting stuck got true i tried refreshing again but SER came. Then i remembered what I used to do in S3 days to fully clean install firmware in my device and thought of doing so
Steps for the process are
Open csc files of your firmware and extract the .pit file from it
Open odin and load all your respective files in the slots
Go to pit option tab and select the .pit file you extracted
Now go to options and unselct auto reboot and select nand erase
Start the flashing process.
This process fully wipe your nand of your device
After this I got my default csc back to inr and all my functions are working properly including my csc features.
This method was personally test by me but i cant give guarantee that i will 100 % work for you but what is the harm in tryinf it out.

I have g7810(chinese verison) of S20FE 5g.I want to change the csc..If i change it to other region will i be able to lock my bootloader with that and get regular update just as normal?

madadictromtester said:
So i have a S20Fe exynos and me being impatient installed oneui4 SER version on device thinking that will see whatever happens. I am also developer of Clean OS rom for s20fe so i tried using my csc feature script and it worked flawlessly in SER csc but I thought of coming back to oneui3 so I installed it back using my default INR regiom firmware of November although it installed fine in ODIN when i tried to install my csc feature it showed my csc is SER and didnt installed. My fear of csc getting stuck got true i tried refreshing again but SER came. Then i remembered what I used to do in S3 days to fully clean install firmware in my device and thought of doing so
Steps for the process are
Open csc files of your firmware and extract the .pit file from it
Open odin and load all your respective files in the slots
Go to pit option tab and select the .pit file you extracted
Now go to options and unselct auto reboot and select nand erase
Start the flashing process.
This process fully wipe your nand of your device
After this I got my default csc back to inr and all my functions are working properly including my csc features.
This method was personally test by me but i cant give guarantee that i will 100 % work for you but what is the harm in tryinf it out.
Click to expand...
Click to collapse
do I still have to flash the rest of the files?

S20fe.hype said:
do I still have to flash the rest of the files?
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Yeah you have to flash ap.bl cp and csc like normal

madadictromtester said:
Yeah you have to flash ap.bl cp and csc like normal
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I cant find pit file in csc
Where can i find it?

S20fe.hype said:
I cant find pit file in csc
Where can i find it?
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Click to collapse
It is .pit file in csc zip

madadictromtester said:
It is .pit file in csc zip
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I flashed it with repartition activated
Nand erease auto reboot not selected
And still not repair csc
I miss a step?

S20fe.hype said:
I flashed it with repartition activated
Nand erease auto reboot not selected
And still not repair csc
I miss a step?
Click to expand...
Click to collapse
No not really although this step worked for me but i dont really know of it will work for others

But how to change CSC to default, as if I hadn't changed him before, but without wiping data, pls i very need