Hello guys,
I want to try new update but,if I upgrade to 5.1.1 can I later go back to 5.0.1(stock one)?
And any bugs on 5.1.1?I read something abot fingerprint on lockscreen?it true? "
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We got new update for N910C,is someone try to flash last bootloader and go back to COH4 or even 5.0.?
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Ok now with MM 6.0.1 we can back to 5.1.1(CPB3) but no to 4.4.4
Dunno can you downgrade but, i had fingerprint problem and lag after lockscreen. Full wipe and deactivating smart lock(it was activated by default) seems to solve everything for now.
Pa:it was happening on mobile data.
Yes you can downgrade from 5.1.1 to 5.0.1
I installed 5.1.1 but returns to 5.0.1 with odin without problems
miguel-rocha- said:
Yes you can downgrade from 5.1.1 to 5.0.1
I installed 5.1.1 but returns to 5.0.1 with odin without problems
Click to expand...
Click to collapse
How about back to KK?
miguel-rocha- said:
Yes you can downgrade from 5.1.1 to 5.0.1
I installed 5.1.1 but returns to 5.0.1 with odin without problems
Click to expand...
Click to collapse
how did do ? which rom did install? how did do ?
@home said:
How about back to KK?
Click to expand...
Click to collapse
I back to 5.0.1 not 4.4.4 I used odin and firmware 5.0.1 but comeback from lollipop to kitktat it's the same
rainmaaan said:
how did do ? which rom did install? how did do ?
Click to expand...
Click to collapse
I used odin and firmware N910CXXU1BOE1 [Trinidad y Tobago] afert a hard reset and it's all. I have 5.0.1 in my note 4 n910c
I guess you need to do some steps to revert back to KK , you wanna downgrade from major firmware to another not simple update like 5.1.1 to 5.0.1
be sure what u doing or you may get in bootloop or something worse.
Downgrading to 5.0.1
miguel-rocha- said:
Yes you can downgrade from 5.1.1 to 5.0.1
I installed 5.1.1 but returns to 5.0.1 with odin without problems
Click to expand...
Click to collapse
Is it true? Can I downgrade my fw to 5.0.1 from 5.1..1
Why would you want to ????
Shahid Masud said:
Is it true? Can I downgrade my fw to 5.0.1 from 5.1..1
Click to expand...
Click to collapse
YES (full wipe is needed)
downgrade from 5.1.1 to 5.0.1
Shahid Masud said:
Is it true? Can I downgrade my fw to 5.0.1 from 5.1..1
Click to expand...
Click to collapse
Don't think so.
it was said you cannot downgrade as some security fix.
samsung has put some bootloader and that will brick your phone.
Anyway guys from here can make some hope.
chanchal.shohel said:
Don't think so.
it was said you cannot downgrade as some security fix.
samsung has put some bootloader and that will brick your phone.
Anyway guys from here can make some hope.
Click to expand...
Click to collapse
Man, I downgrade without problem only need a hard reset, the phone don't brick
mjrshark said:
I guess you need to do some steps to revert back to KK , you wanna downgrade from major firmware to another not simple update like 5.1.1 to 5.0.1
be sure what u doing or you may get in bootloop or something worse.
Click to expand...
Click to collapse
No major steps. Same steps regardless of OS version.
chanchal.shohel said:
Don't think so.
it was said you cannot downgrade as some security fix.
samsung has put some bootloader and that will brick your phone.
Anyway guys from here can make some hope.
Click to expand...
Click to collapse
100% you can downgrade. Takes about 5 minutes if you already have the firmware.
@home said:
How about back to KK?
Click to expand...
Click to collapse
I've managed to downgrade from lollipop to kitkat.. Have a look here. But with knox 0x1.
_mone said:
I've managed to downgrade from lollipop to kitkat.. Have a look here. But with knox 0x1.
Click to expand...
Click to collapse
Hm, so downgrading to 4.4.4 causes knox 0x1, but to 5.0.1 is warranty-safe?
robber95 said:
Hm, so downgrading to 4.4.4 causes knox 0x1, but to 5.0.1 is warranty-safe?
Click to expand...
Click to collapse
No, I don't know that. Sorry if i didn't explain properly.
I was already with knox 0x1 when I managed to downgrade to kitkat.
deleted
MMarkkk said:
yes safe :good:
Click to expand...
Click to collapse
Yeah, I know it, but the question is about downgrading to KitKat It should be safe as well, but a confirmation is needed.
_mone said:
I've managed to downgrade from lollipop to kitkat.. Have a look here. But with knox 0x1.
Click to expand...
Click to collapse
Me too, I was rooted but found nothing great from doing so. Note 4 didn't run any better. So I had knox 1 anyhow.
5.1.1 is cool.
So yeah you can flash back to kk
@home said:
How about back to KK?
Click to expand...
Click to collapse
i tried to downgrade to KK which i successfully did using odin but... since lollipop is out now, it auto upgrade my note 4.
Related
Hello,
I have a question, If I install 4.4.2 can I still downgrade to 4.3?
Thank you!
Shai38 said:
Hello,
I have a question, If I install 4.4.2 can I still downgrade to 4.3?
Thank you!
Click to expand...
Click to collapse
No, you can no longer downgrade your phone into 4.3 stock rom after flashing 4.4.2 leak..but you can still dowgrade to 4.3 Custom Rom or aosp or cm11 Have a nice day.
Sent from Hell ?
I already flashed the modem and bootloader of 4.4.2, is it still possible to go back to stock 4.3 ?
Shai38 said:
I already flashed the modem and bootloader of 4.4.2, is it still possible to go back to stock 4.3 ?
Click to expand...
Click to collapse
Sorry mate , you can no longer downgrade after flashing the latest Bootloader.
Is it ok to downgrade from lollipop officail turkey i'll already flash bootloader
Is ok to downgrade without bricking it
Abandoned War Place said:
Is it ok to downgrade from lollipop officail turkey i'll already flash bootloader
Is ok to downgrade without bricking it
Click to expand...
Click to collapse
I just went all the way to 4.3 with no issues!
Click to expand...
Click to collapse
Edit: It voided knox and it has no cell service XD
Modem Issue fixed with with post #10 @ http://forum.xda-developers.com/showthread.php?t=2739274
I don't care about Knox XD
Hey guys,
I updated to the Official Lolipop which was released on Poland. Now I want to root this one without tripping knox.
Can someone Help me out ?
Thanks before
AP : N9005XXUGBOB6
CP : N9005XXUGBOA1
CSC : N9005XEOGBOA4
xda_Noob. said:
Hey guys,
I updated to the Official Lolipop which was released on Poland. Now I want to root this one without tripping knox.
Can someone Help me out ?
Thanks before
AP : N9005XXUGBOB6
CP : N9005XXUGBOA1
CSC : N9005XEOGBOA4
Click to expand...
Click to collapse
Till now there is no such method to have root without tripping Knox in Lollipop,
You can update from kitkat to lollipop using Mobile ODIN and have root with Knox 0x0...
amk19 said:
Till now there is no such method to have root without tripping Knox in Lollipop,
You can update from kitkat to lollipop using Mobile ODIN and have root with Knox 0x0...
Click to expand...
Click to collapse
I updated the bootloader. If I downgrade will it also work with the new bootloader ?
xda_Noob. said:
I updated the bootloader. If I downgrade will it also work with the new bootloader ?
Click to expand...
Click to collapse
Oh, I updated my Note using MOP and still running Kitkat Bootloader.
and I guess, Once bootloader is updated to Lollipop, then downgrade to Kitkat isn't possible.
If you try to downgrade you may get stuck in bootloop or null IMEI.
amk19 said:
Oh, I updated my Note using MOP and still running Kitkat Bootloader.
and I guess, Once bootloader is updated to Lollipop, then downgrade to Kitkat isn't possible.
If you try to downgrade you may get stuck in bootloop or null IMEI.
Click to expand...
Click to collapse
Well,
Apart from Bootloader, it is possible to downgrade from lollipop to kitkat without issues. (I can confirm because i have done this before).
My question was if I updated to lollipop and downgrade to kit kat again will the new bootloader trip knox to 0x1 when trying to root ?
amk19 said:
Oh, I updated my Note using MOP and still running Kitkat Bootloader.
and I guess, Once bootloader is updated to Lollipop, then downgrade to Kitkat isn't possible.
If you try to downgrade you may get stuck in bootloop or null IMEI.
Click to expand...
Click to collapse
How to check my bootloader? I have updated to 5.0.
Sent from my SM-N9005 using Tapatalk
xda_Noob. said:
Well,
Apart from Bootloader, it is possible to downgrade from lollipop to kitkat without issues. (I can confirm because i have done this before).
My question was if I updated to lollipop and downgrade to kit kat again will the new bootloader trip knox to 0x1 when trying to root ?
Click to expand...
Click to collapse
No it won't trip Knox unless you flash something which is not officially signed from Samsung. Or unless you play with kernel and recovery.
@tahim. Download Samsung Phone Info app from playstore which shows all details of Note 3.
Thanks to @vndnguyen for this app.
Xda link here.
I don't mind trip my knox. So, can I use a chainfire file to root?
gilliardmelo said:
I don't mind trip my knox. So, can I use a chainfire file to root?
Click to expand...
Click to collapse
Yeah. You can go ahead with that method is Knox trip doesn't matter for you.
I have an S5 that came from T-Mobile with 5.1.1. I want to go back to Kitkat. I've tried flashing Kitkat roms and also Odin to flash stock firmwares, nothing seems to work. Am I stuck or is there a way to roll back?
Guess not
Joe333x said:
I have an S5 that came from T-Mobile with 5.1.1. I want to go back to Kitkat. I've tried flashing Kitkat roms and also Odin to flash stock firmwares, nothing seems to work. Am I stuck or is there a way to roll back?
Click to expand...
Click to collapse
From what I've been told, you can't flash back down firmwares
dwadefanatic said:
From what I've been told, you can't flash back down firmwares
Click to expand...
Click to collapse
:good:
I had lolipop 5.0.1 SM-G900F yesterday and I can tell you that I succeed on downgrade. I now have 4.4.2 but there is one problem, Towelroot don't work anymore so if you want to downgrade your software you can do it by downloading it from sammobile. If you want root it without knox you probably don't find any solution, if you want to mind hit knox you can use chain-fire. I could not find anything that will root it without hiting knox.
-Majkel- said:
I had lolipop 5.0.1 SM-G900F yesterday and I can tell you that I succeed on downgrade. I now have 4.4.2 but there is one problem, Towelroot don't work anymore so if you want to downgrade your software you can do it by downloading it from sammobile. If you want root it without knox you probably don't find any solution, if you want to mind hit knox you can use chain-fire. I could not find anything that will root it without hiting knox.
Click to expand...
Click to collapse
Agreed. It it very doable to downgrade back to KitKat but the only thing I found to reroot is Chainfire as well.
ddomingues said:
Agreed. It it very doable to downgrade back to KitKat but the only thing I found to reroot is Chainfire as well.
Click to expand...
Click to collapse
Just downgrade to the latest 4.4 with ANE2 Baseband - so Towelroot will work without any problems.
If you are on 5.1.1 you cannot downgrade, downgrade was possible on 5.0.x
Joe333x said:
I have an S5 that came from T-Mobile with 5.1.1. I want to go back to Kitkat. I've tried flashing Kitkat roms and also Odin to flash stock firmwares, nothing seems to work. Am I stuck or is there a way to roll back?
Click to expand...
Click to collapse
Joe333x said:
I have an S5 that came from T-Mobile with 5.1.1. I want to go back to Kitkat. I've tried flashing Kitkat roms and also Odin to flash stock firmwares, nothing seems to work. Am I stuck or is there a way to roll back?
Click to expand...
Click to collapse
Joe is your phone rooted? I have the same exact same phone and have successfully rolled it back. If not rooted, here are some links to help you out and then you can flash whatever rom you like. If you are on OG6 use this link: http://forum.xda-developers.com/tmo...t/root-kernel-root-method-fog6-5-1-1-t3178077 or if you are on OF6 use this link: http://forum.xda-developers.com/tmo...t/root-kernel-root-method-fof6-5-1-1-t3158005 After getting root, flash a custom recovery like Philz Touch or TWRP and flash whatever rom you're looking for. Here is also a link to the T-Mobile section of this forum: http://forum.xda-developers.com/tmobile-galaxy-s5/development Everything you need is there.
Tried to update to rooted MM from rooted 5.0 with dev bootloader. Long story short, I lost root and am now on PD1, with PD1 bootloader. I installed the NK2 kernel to try and re-root, but the phone just hangs on the Samsung screen. I have tried Odining back the whole OS to Nk2, and Odin keeps giving me a "FAIL" message.. The only OS that seems to flash without failing is PD1. Any thoughts? Any help/insight would be greatly appreciated. THank you in advance.
kotuamoalt said:
Tried to update to rooted MM from rooted 5.0 with dev bootloader. Long story short, I lost root and am now on PD1, with PD1 bootloader. I installed the NK2 kernel to try and re-root, but the phone just hangs on the Samsung screen. I have tried Odining back the whole OS to Nk2, and Odin keeps giving me a "FAIL" message.. The only OS that seems to flash without failing is PD1. Any thoughts? Any help/insight would be greatly appreciated. THank you in advance.
Click to expand...
Click to collapse
cant you downgrade to pb1? downgrade it to pb1 i think it can be downgraded with odin then follow steps from the guide who unlocked bootloader and in general section there is guide to upgrade to mm with rooted and debloated but you need to use the bootloader unlocking thread to install the rom i did it 3 hours ago
shahram Ali said:
cant you downgrade to pb1
Click to expand...
Click to collapse
I AM AT PB1. Thus the title: "Stuck at PB1" I am trying to DOWNGRADE to NK2. (or something rootable)
kotuamoalt said:
I AM AT PB1. Thus the title: "Stuck at PB1" I am trying to DOWNGRADE to NK2. (or something rootable)
Click to expand...
Click to collapse
this is rootable http://www.sammobile.com/firmwares/download/66252/G900VVRU2BPB1_G900VVZW2BPB1_VZW/
downgrade to it and as i said use the threads to install 6.0 with root and dev bootloader bro
and you cant downgrade to kitkat now but this LL can be rooted flash it and search for rooting thread for LL
shahram Ali said:
cant you downgrade to pb1
Click to expand...
Click to collapse
I don't think that will help me. I want to root. Unless things have changed, I need to roll back to NK2.
shahram Ali said:
this is rootable http://www.sammobile.com/firmwares/download/66252/G900VVRU2BPB1_G900VVZW2BPB1_VZW/
downgrade to it and as i said use the threads to install 6.0 with root and dev bootloader bro
and you cant downgrade to kitkat now but this LL can be rooted flash it and search for rooting thread for LL
Click to expand...
Click to collapse
MY BAD. I am at PD2. PB1 is rootable and PD2 is not? I wish h I had just stayed at rooted OK3.
I don't suppose you have a link?
kotuamoalt said:
MY BAD. I am at PD2. PB1 is rootable and PD2 is not? I wish h I had just stayed at rooted OK3.
I don't suppose you have a link?
Click to expand...
Click to collapse
that is bad but if you downgrade to any lollipop you will have some hope bro try and dont give up
shahram Ali said:
cant you downgrade to pb1? downgrade it to pb1 i think it can be downgraded with odin then follow steps from the guide who unlocked bootloader and in general section there is guide to upgrade to mm with rooted and debloated but you need to use the bootloader unlocking thread to install the rom i did it 3 hours ago
Click to expand...
Click to collapse
Unfortunately, after installing the NK2 kernel, my phone would hang @ Samsung start screen.
kotuamoalt said:
Unfortunately, after installing the NK2 kernel, my phone would hang @ Samsung start screen.
Click to expand...
Click to collapse
cause NK2 kernel is for 4.4.4 or 4.4.2 not 5.0 or 6.0.1 dude are you creazy try lollipop kernels it is my 9hours with verzion mobile so im nooby too but you should try
shahram Ali said:
that is bad but if you downgrade to any lollipop you will have some hope bro try and dont give up
Click to expand...
Click to collapse
I am pretty much resigning myself that I am going to be stuck on PD1, unrooted.. I am having trouble downloading the file, and when it does work, it is SLOOW, so maybe tomorrow I can give it one last try.
kotuamoalt said:
I am pretty much resigning myself that I am going to be stuck on PD1, unrooted.. I am having trouble downloading the file, and when it does work, it is SLOOW, so maybe tomorrow I can give it one last try.
Click to expand...
Click to collapse
good luck bro
shahram Ali said:
cause NK2 kernel is for 4.4.4 or 4.4.2 not 5.0 or 6.0.1 dude are you creazy try lollipop kernels it is my 9hours with verzion mobile so im nooby too but you should try
Click to expand...
Click to collapse
I was also unable to flash the entire NK2 firmware. And yes I am crazy.