I updated my N910H to the COJ4 FW and now everytime I try flashing any othe FW I get SWREV error. I need to downgrade the bootloader so as to install KK FW. Please help
Muthumbi said:
I updated my N910H to the COJ4 FW and now everytime I try flashing any othe FW I get SWREV error. I need to downgrade the bootloader so as to install KK FW. Please help
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What was your bootloader before?
usmann_090 said:
What was your bootloader before?
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COH2. I never had a problem downgrading before till I flashed COJ4
Muthumbi said:
COH2. I never had a problem downgrading before till I flashed COJ4
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From where did you find this bootloader?
& what modern youare using right now ?
usmann_090 said:
From where did you find this bootloader?
& what modern youare using right now ?
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Sammobile. I am using COJ2 modem
Muthumbi said:
Sammobile. I am using COJ2 modem
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You flahed the stock ROM & bootloader along with it
Or just flahsed boot loader and modem ?
& are there any problems on this bootloader due to which you want to return back to kk?
Related
When i try to flash stock 4.2 rom with odin i get "unsupported version"
Aby solution?
BUMP...Someone?
i9apps said:
BUMP...Someone?
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you meant that you flashed stock 4.3 and you can not downgrade to 4.2.2?
what is written in download mode?
samersh72 said:
you meant that you flashed stock 4.3 and you can not downgrade to 4.2.2?
what is written in download mode?
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Yea...its writing "unsupported version"
i9apps said:
Yea...its writing "unsupported version"
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i guess you can not downgrade due to the 4.3 locked bootloader (like I9505 new firmwares)
did you try with odin 3.09?
Sadly it look l'ile you tôt the famous KNOX....you are not being autorhized to make modifications...
Bootloader us locked with récent firmwire on the 9505.It s the same for the 9500.
Me i have on problème on the rom Echoes.it had ben removed there us ni Knox despote the MJ5 modem
Are you flashing a ROM that matches your CSC? If not try that, I had the same problem, I flashed the stock firmware that came with my phone and it all worked out.
Hello I have a N9005 and I want to know whether anyone has tried to downgrade firmware from NF3 to NE4 (still Kitkat)? Is it succesful?
usvimal said:
Hello I have a N9005 and I want to know whether anyone has tried to downgrade firmware from NF3 to NE4 (still Kitkat)? Is it succesful?
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You can't do this. Bootloader will stop you from downgrading as your bootloader doesn't support this.
You will get a binary error.
nicholaschum said:
You can't do this. Bootloader will stop you from downgrading as your bootloader doesn't support this.
You will get a binary error.
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But @Nazar78 managed to do it without any error
usvimal said:
But @Nazar78 managed to do it without any error
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You can do it with a lower bootloader.
Regardless doing so will trip KNOX.
usvimal said:
But @Nazar78 managed to do it without any error
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See my post here http://forum.xda-developers.com/showpost.php?p=54685400&postcount=544
I have a n9005 with knox set. It's running omega rom version 21. I haven't updated modem for a long time and the modem version was XXUENA2. So I thought oh it's about time to upgrade that. Then all hell broke lose.
I flashed to the latest DXUGNH1 and it was ok, but after rebooting the phone, I lost mobile data while voice was still ok. So I flashed again to XXUFNG2. This time the baseband version and IMEI number became unknown.
I then tried to flash to some other version and flash back to the old na2 version but nothing worked. I even tried "Fix Soft Brick Loop_ EFS partition" script thinking it might be an EFS problem but that didn't help either.
Now I'm sitting here trying to download a stock samsung rom to flash. Will that help, I don't know...
If anybody has any idea, please let me know. I'm desperate to get it fixed.
flash last fw NG1 whit odin
Remember Me? said:
flash last fw NG1 whit odin
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you talking about the official rom?
ioneng said:
you talking about the official rom?
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Yes, NG1.
Remember Me? said:
flash last fw NG1 whit odin
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celderic said:
Yes, NG1.
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Thanks for the tip guys. Just before I go and download it, I just want to know whether there is a particular reason for flashing that version? Because I flashed NE3 official just now and the baseband is still unknown. If that's the case, will NG1 work instead? Hell, I'll just do it anyway and see I guess. Thanks again.
Your bootloader is new, and old modems not working on a new bootloader
sorry for bad english
I have the same problem, did you make any progress? ty.
ioneng said:
Thanks for the tip guys. Just before I go and download it, I just want to know whether there is a particular reason for flashing that version? Because I flashed NE3 official just now and the baseband is still unknown. If that's the case, will NG1 work instead? Hell, I'll just do it anyway and see I guess. Thanks again.
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I have the same problem, did you make any progress? ty.
prometheus23 said:
I have the same problem, did you make any progress? ty.
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flash stock fw NH1 whit odin
Hi,since my sony smartwatch 2 isn't working with Lollipop,i musto go back to kitkat. (i flashed the BL lollipop too)
ho can i do it without change the knox 0x0?
i have pit and efs backup if can help.
thank you
nic85 said:
Hi,since my sony smartwatch 2 isn't working with Lollipop,i musto go back to kitkat. (i flashed the BL lollipop too)
ho can i do it without change the knox 0x0?
i have pit and efs backup if can help.
thank you
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Click to collapse
nic85 said:
Hi,since my sony smartwatch 2 isn't working with Lollipop,i musto go back to kitkat. (i flashed the BL lollipop too)
ho can i do it without change the knox 0x0?
i have pit and efs backup if can help.
thank you
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Click to collapse
I flash lollipop without pit and bootloader.
I downgrade right now every think it's ok.
HIT THE THANKS BOUTTON IF I HELP:thumbup:
jemis1983 said:
I flash lollipop without pit and bootloader.
I downgrade right now every think it's ok.
HIT THE THANKS BOUTTON IF I HELP:thumbup:
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how?
Joku1981 said:
You can't.
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wat? tell me why at least
nic85 said:
how?
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flash your stock rom with odine!!!
I went back to KitKat on my N9005, because my Mi Band wasn't reconnecting to the phone on Lolipop (seem'd like a general bluetooth problem with this rom)
Lolipop was flashed with all: PIT, baseband, modem, etc. I Just flashed N9005XXUGNI4 with Odin 3.09 and everything went smooth.
nic85 said:
Hi,since my sony smartwatch 2 isn't working with Lollipop,i musto go back to kitkat. (i flashed the BL lollipop too)
ho can i do it without change the knox 0x0?
i have pit and efs backup if can help.
thank you
Click to expand...
Click to collapse
Restore my nandroid backup of 4.4.2 after flashing lollipop. No problem so far.
azidhaka said:
I went back to KitKat on my N9005, because my Mi Band wasn't reconnecting to the phone on Lolipop (seem'd like a general bluetooth problem with this rom)
Lolipop was flashed with all: PIT, baseband, modem, etc. I Just flashed N9005XXUGNI4 with Odin 3.09 and everything went smooth.
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thank you so you flashed again Kitkat PIT, baseband, modem etc?
nic85 said:
thank you so you flashed again Kitkat PIT, baseband, modem etc?
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Yep, everything.
azidhaka said:
Yep, everything.
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thanks,where di you find PIT and BL of the kitkat rom? they comes into the zip?
edit- i have the backup of m old pit of kitkat so i can use it i think...what about others?
nic85 said:
thanks,where di you find PIT and BL of the kitkat rom? they comes into the zip?
edit- i have the backup of m old pit of kitkat so i can use it i think...what about others?
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Yep
nic85 said:
thanks,where di you find PIT and BL of the kitkat rom? they comes into the zip?
edit- i have the backup of m old pit of kitkat so i can use it i think...what about others?
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I've flashed Lolipop with the PIT file, but did not use any PIT file for reverting to Kitkat. No problems.
azidhaka said:
I've flashed Lolipop with the PIT file, but did not use any PIT file for reverting to Kitkat. No problems.
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I try it and i Don't haved any problems!!!
HIT THE THANKS BUTTON IF I HELP!!!
Hi, can i ask on ahere can i get the PIT and BL of kitkat rom
azidhaka said:
I've flashed Lolipop with the PIT file, but did not use any PIT file for reverting to Kitkat. No problems.
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Are you uesed also the bootloader to flash lollipop and you downgrade without problems???
jemis1983 said:
Are you uesed also the bootloader to flash lollipop and you downgrade without problems???
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Yes, bootloader flashed as well.
azidhaka said:
Yes, bootloader flashed as well.
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And you downgrade after to kitkat????
azidhaka said:
Yes, bootloader flashed as well.
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You meant u flash The entire lollipop zip including bootloader And The u downgrade To kitkat without any problem...Just flashing An official 4.4.2?
lolox82 said:
You meant u flash The entire lollipop zip including bootloader And The u downgrade To kitkat without any problem...Just flashing An official 4.4.2?
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yessssss!!!!!!!!|!means that but i do it this morning and every thihg it's ok i flash all the file from lollipop and i downgrade without any issues!!!!!!
HIT THE THANKS BOUTTON IF I HELP:good:
Hi All I was so excited to install TWRP and root and install a custom rom and I think I have a newer bootloader than is required for most of the Roms here.... Is there anything I can do? any way to downgrade firmware?
Yes, downgradable using odin
Player04 said:
Yes, downgradable using odin
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how do i know which country and version to flash? ( i have international but use in united states) just flash stock firmware from those firmware download sites? which version/country? I have international version. does it matter? do i follow this guide? http://galaxys7root.com/galaxy-s7-s...t-galaxy-s7-or-s7-edge-with-stock-firmware/2/
Which carrier do you have? Im using g935fd with att..i flash the latest bootloader and modem..download hero2lte (root and twrp) flash it in "AP", then flashed decent rom 2.0. battery life is insanely long.
I to am interested in downgrading my bootloader I keep getting "sw rev check fail device 2 binary 1" when I try in Odin
JeffG79 said:
I to am interested in downgrading my bootloader I keep getting "sw rev check fail device 2 binary 1" when I try in Odin
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Anyone?
Player04 said:
Yes, downgradable using odin
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How?
JeffG79 said:
Anyone?
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me too i dont know what to do now
I also have an error but someone can tell me if I risk doing a hard bricked or a black screen. Everything works fine, I all flash but the bootloader, everything is fine. Is this normal