[Q] How to return in 4.1.2 if needed? - Galaxy Note II Q&A, Help & Troubleshooting

Hello,
I installed [4.3] [MK4] DN3 (Note 3 Ditto) Electron ROM from Team (E-Team) and I have a question.
I had to install the bootloader MJ5 because I had a problem with wifi connection.
I just wanted to know how to return to 4.1.2 if needed.
I found this but is there another way? http://forum.xda-developers.com/showthread.php?t=2536418
In fact I do not understand from what bootloader on 4.3 it is "impossible" to return to 4.1.2?
Thank you for your help and good evening to all!:silly:

Related

[Q] Stock firmware 4.1.2

Hey guys
Firstly I would like to say a huge hello to all on the forum, browsed around for a while and then joined up :good:
I have a n7100 uk unbranded note 2 that after upgrading to omega 19 4.3 which I didn't like Im trying to downgrade to 4.1.2 and then reflash omega 18 as I cannot roll back to 18,
I wondered if this is the correct way as it the moment its stuck on the boot screen and when I attempt to wipe the internal sd card the phone reboots and again sticks?
Im struggling to find the stock firmware and wondered if anyone can point me in the right direction.
Thanks in advance
I think it is not posible to downgrade from 4.3 to 4.1.2 because of changes in bootlader in MK4 version.
KRISTIJANJE said:
I think it is not posible to downgrade from 4.3 to 4.1.2 because of changes in bootlader in MK4 version.
Click to expand...
Click to collapse
He is using Omega, which is a custom ROM, I believe. It should most probably my Knox-free. Of course, If u flashed a ROM that relies on Knox, too bad, you're out of options.
Smack that thanks button if I helped.
N7105 Note 2 LTE International powered by Illusion ROM 2.6
Plasma Kernel 2.02
Sent from a small country named Singapore

N7100 on LK7-bootloader - what to do for 4.3?

Hello,
I've got a LK7-bootloader (baseband N7100XXDLK7) on my german N7100 and actually installed ProBAM 1.2.0.
Because of some stability-issues I would like to install a 4.3-ROM like Omega or Phoenix, but I'm a bit confused about MJ5-bootloader, KNOX, Wifi-Fix etc.
Under all circumstances I would like to avoid having a KNOX-actived bootloader!
What do I have to do to get a smooth, stable 4.3-ROM with the corresponding bootloader?
Any help is really much appreciated :good:
Best regards and thanks a lot
cool400
You can either remain on your bootloader and flash Dr. ketan's Wi-fi patch, or flash MJ5 bootloader, which doesn't have Knox. IMHO MJ5 is better option. I have flashed Criskelo ROM (4.3) and MJ5 bootloader weeks ago and it works just perfectly. Definitely smoother and faster than 4.1.2, battery is the same, 100% stable, never had a glitch, and Note 3 pack is great.
Hi guys u guys are very helpful to each others
My problem is I having n7100 bought in China(somebody bring from there) I don't know which version I tried to install cynogen os year back successful done after bored with CM10 then I installed N7105 CM12 successful then t889 version CM13 (I LOST IMEI) I tired to fix IMEI but fails..
Now I tried stock ROM t889 successfully installed i got my IMEI back but T mobile locked SIM
Now can i install international stock ROM ?
Which bootloader I have to install?
Now I want my phone back to work
What to do which is best?
My bootloader mk7
Thank you everyone ...

[Q] Going back to Note 2 Stock rom ?

Hi,
I have had my note 3 for a while now and am selling my Note 2 so i want to flash the most stable stock rom for UK as i dont want the new owner to have any problems with the phone. Any advise ? What rom should i go for ?
I have been using the 4.3 roms with Note 3 mods and also flashed the newest bootloader to make the 4.3 wifi work so now i am wondering if i am able to go back to 4.1 or 4.2 stock roms without any issues ?
Or if the above is impossible then is there any rom i can flash that don't have any kind of FC's what so ever ?
EDIT: nvm i figured it out. SOLVED
If you already updated the bootloader i think you will be not able to use a rom that is older than the 4.3, but to be sure just ask someone more expert than me

[Q] Safe Procedure to Downgrade from 4.4.2 to 4.1.2

Hello all XDA members especially in our beloved Note 2 community :good:
I've owned my Note 2 since it's first launch.. I'm satisfied and proud to have one of the best phone ever made from Samsung. :good:
I have questions related to downgrading process, just want to confirm the process coz I don't want to brick my Note 2.
My mighty Note 2 is on Omega V.28, 4.4.2 Android Version with MJ5 bootloader and latest TWRP. I want to downgrade to 4.1.2 as I missed the 4.1.2 balance among performance and battery life.
My question are :
1. Can I just flash Omega V.18 (4.1.2) or the others 4.1.2 custom rom (not interested in stock rom ) directly from TWRP ?
2. Won't that procedure brick my phone ?
3. Will I lost my imei and signal ?
4. Can I flash existing modem to fix lost imei (XXUENA) ? Will it compatible with 4.1.2 (Omega V.18) ?
Thanks all for the answer an comments.. :good:
Cheers for Note 2
dr1k said:
Hello all XDA members especially in our beloved Note 2 community :good:
I've owned my Note 2 since it's first launch.. I'm satisfied and proud to have one of the best phone ever made from Samsung. :good:
I have questions related to downgrading process, just want to confirm the process coz I don't want to brick my Note 2.
My mighty Note 2 is on Omega V.28, 4.4.2 Android Version with MJ5 bootloader and latest TWRP. I want to downgrade to 4.1.2 as I missed the 4.1.2 balance among performance and battery life.
My question are :
1. Can I just flash Omega V.18 (4.1.2) or the others 4.1.2 custom rom (not interested in stock rom ) directly from TWRP ?
2. Won't that procedure brick my phone ?
3. Will I lost my imei and signal ?
4. Can I flash existing modem to fix lost imei (XXUENA) ? Will it compatible with 4.1.2 (Omega V.18) ?
Thanks all for the answer an comments.. :good:
Cheers for Note 2
Click to expand...
Click to collapse
As long as you are on MJ5 bootloader you can flash 4.1.2 custom ROM via custom recovery.If you lose signal flash any of the modems either from hurricane modem changer or your current one if you have a flashable zip file for that.
singhpratik87 said:
As long as you are on MJ5 bootloader you can flash 4.1.2 custom ROM via custom recovery.If you lose signal flash any of the modems either from hurricane modem changer or your current one if you have a flashable zip file for that.
Click to expand...
Click to collapse
Thanks a lot I'll do it as your suggestion..
Btw, what rom do you use for daily driver?
Cheers :good:
dr1k said:
Thanks a lot I'll do it as your suggestion..
Btw, what rom do you use for daily driver?
Cheers :good:
Click to expand...
Click to collapse
I used to be on JellyKat v2,v3,v4 ever since i rooted my note 2.When official KK released i wanted to stay close to stock so i tried phantom v1 then and then for all s5/note3/note 2 looks i am using DN3 V5+.I do switch to AOSP roms in between when i get tired of TW.For now DN3v5+ is what I've been using .

i9190 Downgrade from 4.4.2 to 4.2.2

hey guys
i just upgraded my cellphone i9190 to KitKat 4.4.2 I9190XXUCNG1 Russia , and i regret of it, and i want it get back to former version of S4 mini ( jelly bean 4.2.2).
there was a topic for doing this on i9195
forum.xda-developers.com/showpost.php?p=53752825&postcount=620
and if i going to go that way... my cellphone going to hard brick...
please recommend me the best way i can do!
Why do you think that your phone will be hard bricked?? There is no difference to the i9195...
because...
XxM4tzexX said:
Why do you think that your phone will be hard bricked?? There is no difference to the i9195...
Click to expand...
Click to collapse
because this topic!
http://forum.xda-developers.com/galaxy-s4-mini/help/downgrade-4-4-2-to-4-2-2-t2804154
i read it and they told it's not appropriate even for i9192!!!!
by the way it's obvious that no one can flash an another Rom on another cellphone! isn't it!!!!????
AnyOne!!!!!!
AnyOne!!!!!!!!!!!!!!!!!!!!!!!!
you have to flash the latest jelly bean which contains the same knox 2.0 bootloader else the you will brick it ... ask @SilviuMik

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