I need your support in downgrading from official Lolipop to Kitkat - Galaxy Note 3 Q&A, Help & Troubleshooting

Hello guys,
I have a note 3 n9005 model I decided to update my firmware with the recently released Polish lolipop firmware using odin and everything was great, after 3 days of use it appears that lollipop is a bit laggy and sometimes hangs for a while that's why I want downgrade to Kitkat, also i would like to mention that I have updated the bootloader while flashing by ticking the update bootloader button in odin.
Now what's the possibilities of using odin again to downgrade to official Kitkat using one package file?
If not possible what if I have flashed a separate bootloader file then used odin with official kitkat is that even possible ?
Furthermore, I was thinking about rooting my Lollipop then flash a custom recovery and then wipe data and cache to install a flashable custom Kitkat.
My request is that I need someone experienced to confirm with me on what should I do without risking bricking my N3, I'm going to die with it if it's bricked
Thanks in advance for your support.
Regards,

Where is the great supporters ? Not even a one reply :crying:

People for bored answering same question again and again.
You can't root lollipop yet.
Just flash kk back and root

kenny1991 said:
People for bored answering same question again and again.
You can't root lollipop yet.
Just flash kk back and root
Click to expand...
Click to collapse
Lolipop is rootable search the forum, and this not my question actually I'm asking what if i rooted it then installed a cwm based recovery to flash Kitkat, will this work or I'm risking for a brick or bootloop or any other problems?
If you have the right answer please answer it with prove, if not this thread is not for bored ppl that don't provide any fruitful feedback.
Regards,

Related

[Q]Is it possible Downgrading from Official Lollipop to Official Kitkat

as the title says... is it working if i flash official lollipop via odin and downgrade it to official kitkat.
currently running on dead x-note development.. i want to try lolipop rom but i'm afraid what if i didnt like lolipop.. will i still able to downgrade it by just flashing via odin?
i know this question is already ask a million times but all the thread that i found here is old and talk about the leaked lollipop firmware but my question here is downgrading from official lollipop to official kitkat. thank you
bhovoi said:
as the title says... is it working if i flash official lollipop via odin and downgrade it to official kitkat.
currently running on dead x-note development.. i want to try lolipop rom but i'm afraid what if i didnt like lolipop.. will i still able to downgrade it by just flashing via odin?
i know this question is already ask a million times but all the thread that i found here is old and talk about the leaked lollipop firmware but my question here is downgrading from official lollipop to official kitkat. thank you
Click to expand...
Click to collapse
Download and flash the firmware via ODIN without upload the bootloader.
Joku1981 said:
Download and flash the firmware via ODIN without upload the bootloader.
Click to expand...
Click to collapse
what do you mean without the bootloader? if i flash official lollipop firmware from sammobile i think it includes the bootloader, right?
Joku1981 said:
Download and flash the firmware via ODIN without upload the bootloader.
Click to expand...
Click to collapse
Hello,
Yes it is possible to downgrade from an official Molitor to an official kitkat (the latest).
I do it, when the flash is end and the mobile show the logo Samsung
You can put out the battery, reboot to the recovery and wipe all user data.
Before do that save all your data.
It's an official administrator from Samsung who say me do so.
Hope that can help you.
Fredox.57 said:
Hello,
Yes it is possible to downgrade from an official Molitor to an official kitkat (the latest).
I do it, when the flash is end and the mobile show the logo Samsung
You can put out the battery, reboot to the recovery and wipe all user data.
Before do that save all your data.
It's an official administrator from Samsung who say me do so.
Hope that can help you.
Click to expand...
Click to collapse
what do you mean by the kitkat (latest) because not all country have the same latest version.. like in my case my mobile is originally from KSA. and i think its not the latest kitkat out there.
Joku1981 said:
Download and flash the firmware via ODIN without upload the bootloader.
Click to expand...
Click to collapse
Isn't the bootloader required to flash the ROM?
I'm very afraid of trying stock lollipop. I was on Temasek's CM12 build but I had abysmal batterylife. This was probably not attributed to Temasek's build but rather to CM12 as a whole, so I went back to my nandroid containing Crash Rom V19 on kitkat 4.4.2 and I literally have less than 1% drain per hour with the phone idle. I love this batterylife, and I feel I'd like to try and see if stock lollipop TW will give me the same but I would like the option to go back to kitkat if it's worse. I like lollipop a lot but the promise of batterylife seems to hit and miss, makes me stay on kitkat.
I know Crash Rom has a lollipop version, but beside this, which ROM is the MOST stock with the least amount of modifications?

[Q] Xposed on locked bootloader and Rolling back questions

Hello all,
I recently installed 5.0.1 rooted on galaxy s4 I337 using muniz's method and had some questions?
The main reason I rooted was to try to get xposed so I can edit the ui, I understand that it is not working on samsung devices right now, but when it does work, I understand the only way to install it is using a custom recovery.
Since I have a locked bootloader and am on 5.0.1 I don't think there is a way to get a custom recovery on here, correct me if I'm wrong.
How would I install the xposed framework? Will flashfire be able to load it?
Also, if I were to revert back to the stock NB1 build, can I re-root and install clockworkmod (would LOKI work then?) on it and then go to a custom rom like cynogenmod or are there problems with this because I already have updated all the way to 5.0.1? (I've done this rollback through ODIN before and it's not too bad.)
I'm new to android modding so this has been a learning experience.
Thanks
Once upgraded to the locked bootloaders, there is no going back to loki. You can downgrade from 5.0.1 to 4.4.2, but you can only use safestrap recovery, and only touchwiz based firmware. Also, safestrap doesn't work on 5.0.1 yet. From what I have read, with 5.0.1 you'll have to wait and see what the developers come up with. If you care to learn more about the history of bootloaders, there is lots of info in these forums.
Engitheneer said:
Hello all,
I recently installed 5.0.1 rooted on galaxy s4 I337 using muniz's method and had some questions?
The main reason I rooted was to try to get xposed so I can edit the ui, I understand that it is not working on samsung devices right now, but when it does work, I understand the only way to install it is using a custom recovery.
Since I have a locked bootloader and am on 5.0.1 I don't think there is a way to get a custom recovery on here, correct me if I'm wrong.
How would I install the xposed framework? Will flashfire be able to load it?
Also, if I were to revert back to the stock NB1 build, can I re-root and install clockworkmod (would LOKI work then?) on it and then go to a custom rom like cynogenmod or are there problems with this because I already have updated all the way to 5.0.1? (I've done this rollback through ODIN before and it's not too bad.)
I'm new to android modding so this has been a learning experience.
Thanks
Click to expand...
Click to collapse
If xposed ever is updated to support Lollipop Touchwiz, you'll be able to flash it using Flashfire or using the Safestrap workaround (flash 4.4 kernel so you can get into safestrap, flash files, then flash 5.0 kernel). There's no way to go back to CWM or TWRP past the old MF3 4.2.2 update, which has long come and gone now.

[Q] rooting/to Downgrade unrooted LP S4 i9505, needing Stock KK Rom !?

Hi guys, i am doing this for a friend, hes on offial 5.0.1 LP accidentally updated it and he doesnt like it.
we need to root it and then downgrade Bootloader and Modem then flash a Stock based ROM yes !?
i have fetched latest KK modem/BL from a thread on xda , one with WiFi fix supposedly.. and the latest KK BL as well.
but i cant find a Flashable Stock KitKat Rom anywhere.. can someone help me with this please !?
and maybe link me to the stock Modem/BL as well.. cause i dont wanna brick his phone.
for now i have only Rooted it with AutoRoot.
You don't need to root it in order to be able to downgrade. You might even trip Knox in the process, so you're on the safer side if you don't do that. But as you have probably already done that, you could back EFS up using EFS Professional or terminal, just in case it gets corrupted during flashing.
I'm not completely sure about the downgrade process and what it takes not to brick your I9505, but you can find stock KitKat firmwares (flashable in Odin) here and here. There are some stock KitKat firmwares here as well, but some of them are offline. You can find some firmwares at SamMobile too, but you will probably need to pay to download from there.
Some pre-Lollipop modems can be found here, some more modems and bootloaders here.
~ embrosyn

[N910F] Downgrade from POF2 to ANK5?

Is it possible to downgrade the N910F from Lollipop (POF2) to KitKat (ANK5)?
YES, IT IS POSSIBLE.
Before yesterday I've never used KitKat on my Note4.. When I bought the phone I had no time to try it (KitKat) because I've straight rooted it and flashed a Lollipop based ROM.
Then yesterday I wanted to try a KitKat based ROM and I've lost about 30/40min looking in the forum for the answer to the question Is it possible to downgrade the N910F from Lollipop (POF2 or whatever) to KitKat (ANK5)?
I could not find a proper answer.. there was this BOF5 bootloader can not be downgraded but it was always in a "strange contest" and it did not convinced me.. after 30/40min I said ***k *t and I just performed a full wipe from TWRP, flashed ANK5 modem and bootloader via ODIN, and installed the KitKat ROM from TWRP.
Sorry for the Question/Answer but this thread may will help someone to save time.
P.S.: My KitKat adventure lasted only 10min... It looked ugly to my eyes! Went back on POF2 and now trying out AICP
_mone said:
Is it possible to downgrade the N910F from Lollipop (POF2) to KitKat (ANK5)?
YES, IT IS POSSIBLE.
Before yesterday I've never used KitKat on my Note4.. When I bought the phone I had no time to try it (KitKat) because I've straight rooted it and flashed a Lollipop based ROM.
Then yesterday I wanted to try a KitKat based ROM and I've lost about 30/40min looking in the forum for the answer to the question Is it possible to downgrade the N910F from Lollipop (POF2 or whatever) to KitKat (ANK5)?
I could not find a proper answer.. there was this BOF5 bootloader can not be downgraded but it was always in a "strange contest" and it did not convinced me.. after 30/40min I said ***k *t and I just performed a full wipe from TWRP, flashed ANK5 modem and bootloader via ODIN, and installed the KitKat ROM from TWRP.
Sorry for the Question/Answer but this thread may will help someone to save time.
P.S.: My KitKat adventure lasted only 10min... It looked ugly to my eyes! Went back on POF2 and now trying out AICP
Click to expand...
Click to collapse
When you flashed that lollipop-based rom, that was a custom rom I assume? Did it contain a bootloader? Maybe you were still on the KitKat bootloader.
GidiK said:
When you flashed that lollipop-based rom, that was a custom rom I assume? Did it contain a bootloader? Maybe you were still on the KitKat bootloader.
Click to expand...
Click to collapse
Yes, it was a custom ROM. No, it didn't contain bootloader. No, I wasn't on the KitKat bootloader, for sure my bootloader was POF2. Trust me if I tell you that before the KitKat ROM I've flashed too many Lollipop ROMs with many Lollipop bootloaders.
I'm trying to do this but i fail in every action at odin with this SW rev. check fail. device 2 binary 1 in my SM-N910C and in odin its fail... ( i gets this after recovering my phone at kies after a bootloop )
i have a note 4 n910c with L.P 5.1.1 how a can downgrade to K.K or 5.01 L.P always fail when i try with odin. help please

Install Custom Recovery Samsung Galaxy AT&T S4 SGH-I337 Ver 5.0.1 Non-Rooted. OK2

Install Custom Recovery Samsung Galaxy AT&T S4 SGH-I337 Ver 5.0.1 Non-Rooted. OK2
Hello, I Want to do some modifications to my Samsung Galaxy S4 and Have so many questions that I am not sure were to start? Yes I'm a noob but learning. I have a SGH-I337 phone that is unlocked so I use it for T-mobile. The phone came with KitKat 4.4.2 NB1 firmware but I managed to update it manually to the latest firmware OK2.
What I would like to do is install a custom recovery and install a clean non bloated Rom. Maybe a custom such as CyanogenMod? Questions: Is there any recovery software that will work on my present upgraded phone such as Safestrap, TWARP,PhilZ or CWM and in doing so I am guessing I need to root my phone first? When you root a phone does that unlock the boot loader? I have read articles saying you can only install custom recovery on the older firmware such as kitkat 4.4.2. or unless a update comes out. I also have read articles that I cannot downgrade and am not sure what that means as I have read articles that I can use Odin and reinstall my stock firmware NB1 is that true? Is there a way to downgrade your upgrades?
I see a lot of articles how to install recovery software but they do not always say what firmware version they are installing it to so I wont even try it. I am guessing-it is the older firmware 4.4.2.
I have read I can flash my kernel to an older Kernel such as NB1 then root it install a custom recovery then upgrade the kernel again? Not sure it I can upgrade or downgrade kernels that are for my phone?
I did manage to root my phone awhile back when it had kitkat 4.4.2 NB1 but had problems later on with my touch screen going crazy as if someone was in my phone so I brought it back to stock by using Odin and reinstalling NB1 firmware hoping to fix the problem. After installing stock firmware I decided to upgrade to lollipop 5.0.1 OB2 and that is were I am now. About my touch screen going crazy I have been reading it may be due to cheap USB chargers which I am using but that is another story.
Well any-help or leads would be appreciated.
Maybe if I wait long enough someone will come up with a custom ROM for my latest firmware as well as rooting it?
Steve

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