Is it possible to downgrade from MK2 to something else like the one before it? I have had no luck w/ my search.
you can downgrade to mj7 but there's no advantage to it. that's it
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joshm.1219 said:
you can downgrade to mj7 but there's no advantage to it. that's it
Sent from my CIA sanctioned device
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I've been hearing chatter that MK2 has some / might have (its) "exploitable paths" patched. So MJ7 would be more appropriate.
there's a safestrap version for mk2, just as "exploitable" as mj7
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Related
I know going from ME7 to MDK is damn near impossible, but how about MJ7 to ME7?
triton302 said:
I know going from ME7 to MDK is damn near impossible, but how about MJ7 to ME7?
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Can't downgrade at all.
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triton302 said:
I know going from ME7 to MDK is damn near impossible, but how about MJ7 to ME7?
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nope
Same problem Impossible too.
MK2 to MJ7 is the only downgrade that works.
joshm.1219 said:
MK2 to MJ7 is the only downgrade that works.
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do you have anymore info on this? and why it would be beneficial? i want to run a different ROM but dont want a dual ROM like what safestrap requires...Does MJ7 have an unlocked bootloader yet?
MURD3RD said:
do you have anymore info on this? and why it would be beneficial? i want to run a different ROM but dont want a dual ROM like what safestrap requires...Does MJ7 have an unlocked bootloader yet?
Click to expand...
Click to collapse
All of your questions have already been answered here. Spend some time reading, please.
MURD3RD said:
do you have anymore info on this? and why it would be beneficial? i want to run a different ROM but dont want a dual ROM like what safestrap requires...Does MJ7 have an unlocked bootloader yet?
Click to expand...
Click to collapse
There is no unlocked bootloader. ...safestrap ONLY option
safestrap powered Hyperdrive 12
MURD3RD said:
do you have anymore info on this? and why it would be beneficial? i want to run a different ROM but dont want a dual ROM like what safestrap requires...Does MJ7 have an unlocked bootloader yet?
Click to expand...
Click to collapse
It's not beneficial, just possible. And no
Hi, my wife has my old rooted S4 on MK2. It has been debloated so I know the update will fail. I don't want to do safestrap. Do I need to Odin back to a clean MK2 and then accept updates, or could I Odin the stock Kit Kat factory image?
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If you don't care about retaining mk2 bootloader odin full wipe NC5 and use towel root for root access...
sent via safestrap 3.72 and echo v24!!
decaturbob said:
If you don't care about retaining mk2 bootloader odin full wipe NC5 and use towel root for root access...
sent via safestrap 3.72 and echo v24!!
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It's my wife's, so not using bootstrap, so what am I losing, besides some potential that they ever crack the bootloader?
fillyo said:
It's my wife's, so not using bootstrap, so what am I losing, besides some potential that they ever crack the bootloader?
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nothing besides that really, although battery life has suffered with the update
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can someone point me in the right direction for the odin information. I have accepted the OTA and i messed it up. I just want to get back to 100% stock NC5.
Jwezesa said:
can someone point me in the right direction for the odin information. I have accepted the OTA and i messed it up. I just want to get back to 100% stock NC5.
Click to expand...
Click to collapse
links to everything you need to understand on S4
http://forum.xda-developers.com/showthread.php?t=2606501
I want to upgrade from 4.4.2 to 4.4.3 and only want root access to run Titanium Backup. I can either take the OTA upgrade ot odin the 4.4.3 file then just run towelroot. Am I mising anything?
Thanks
Verizon Galaxy S4.
fillyo said:
Hi, my wife has my old rooted S4 on MK2. It has been debloated so I know the update will fail. I don't want to do safestrap. Do I need to Odin back to a clean MK2 and then accept updates, or could I Odin the stock Kit Kat factory image?
Sent from my SM-G900V using XDA Free mobile app
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Click to collapse
here ya go- u should be good!
http://forum.xda-developers.com/showthread.php?t=2720163
jrv331 said:
I want to upgrade from 4.4.2 to 4.4.3 and only want root access to run Titanium Backup. I can either take the OTA upgrade ot odin the 4.4.3 file then just run towelroot. Am I mising anything?
Thanks
Verizon Galaxy S4.
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Click to collapse
The only thing your missing is 4.4.3 since Verizon hasn't even announced that upgrade yet...
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decaturbob said:
If you don't care about retaining mk2 bootloader odin full wipe NC5 and use towel root for root access...
sent via safestrap 3.72 and echo v24!!
Click to expand...
Click to collapse
I am currently rooted on MJ7 and do not care if I lose everything in the upgrading process.
Is there a post somewhere on upgrading straight to NC5? Do I just do a normal odin flash of the NC5 update then use towel to root?
Or could I just take the OTA then use towel root? Or to do that do I need to properly unroot, take OTA, then root NC5 with towel?
*EDIT*
I am assuming I could just follow this to do a full wipe to NC5? http://forum.xda-developers.com/showthread.php?t=2735172
porky101 said:
I am currently rooted on MJ7 and do not care if I lose everything in the upgrading process.
Is there a post somewhere on upgrading straight to NC5? Do I just do a normal odin flash of the NC5 update then use towel to root?
Or could I just take the OTA then use towel root? Or to do that do I need to properly unroot, take OTA, then root NC5 with towel?
*EDIT*
I am assuming I could just follow this to do a full wipe to NC5? http://forum.xda-developers.com/showthread.php?t=2735172
Click to expand...
Click to collapse
yes that is one way of doing it
I just used the tut to upgrade from MI1 to MJ7, worked perfectly! I really want to get on to KitKat is there an official method to do so?
This is the method I used. And I still have the mj7 bootloader.
http://forum.xda-developers.com/showthread.php?t=2726868
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klabit87 said:
This is the method I used. And I still have the mj7 bootloader.
http://forum.xda-developers.com/showthread.php?t=2726868
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Really, How did you keep the mj7 bootloader? the article stated to downgrade first.
Bishop05 said:
Really, How did you keep the mj7 bootloader? the article stated to downgrade first.
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it doesn't say anything about downgrading first.
there is a method to downgrade back to mk2 if necessary.(which is not anymore)
but that is at the bottom of the op
and this process doesn't upgrade the bootloader so it never touched it.
Probably a noob question, but if you want root for titanium, wifi tether, xposed mods, etc...
Why is it so important to stay on MK2.
There's a few threads on downgrading from NC5 to MK2, and back up to keep the MK2 bootloader.
MK2 is not MDK, you can't run a custom recovery.
So what's so bad about taking the NC5 OTA and then just rooting? You can still run SS? Can yoi not flash a SS compatible ROM on NC5s bootloader?
Just trying to understand the difference. I know the benefit to MDK, just not anything else.
ymDroid said:
Probably a noob question, but if you want root for titanium, wifi tether, xposed mods, etc...
Why is it so important to stay on MK2.
There's a few threads on downgrading from NC5 to MK2, and back up to keep the MK2 bootloader.
MK2 is not MDK, you can't run a custom recovery.
So what's so bad about taking the NC5 OTA and then just rooting? You can still run SS? Can yoi not flash a SS compatible ROM on NC5s bootloader?
Just trying to understand the difference. I know the benefit to MDK, just not anything else.
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Click to collapse
People hold out hope that someone may unlock the mk2 bootloader. To me it doesn't matter I'm on the NC2/NC5 bootloader myself.
Surge1223 said:
People hold out hope that someone may unlock the mk2 bootloader. To me it doesn't matter I'm on the NC2/NC5 bootloader myself.
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Are we pretty close to unlocking MK2? Should I hold out?
I used your method to upgrade to NC5, but the audio over wifi glitch has me on the verge of taking the OTA.
Im not really seeing any other way of fixing this issue except going stock?
Also alot of those threads were made before a native NC5 exploit was released. Before towelroot, the MK2 bootloader downgrade was the method for root.
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Batttie said:
Also alot of those threads were made before a native NC5 exploit was released. Before towelroot, the MK2 bootloader downgrade was the method for root.
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It really sucked having to do that. It was my first root ever and I soft bricked my phone three times because I knew less than nothing about rooting and whatnot. Three weeks later: Towelroot. Now its a party lol.
Sent from my Verizon Galaxy S4 BlackBox using XDA Free Mobile App
Batttie said:
Also alot of those threads were made before a native NC5 exploit was released. Before towelroot, the MK2 bootloader downgrade was the method for root.
Sent from my SCH-I545 using XDA Free mobile app
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But there are more devs working for a bootloader exploit for the S5, than the S4.
And the S5, so if there is an exploit on the S5, it will probably transfer over to the S4 at the NC5 level since that firmware is on par with the S4s NC5.
So isn't it better to go to full NC5?
So I've been debating whether or not to upgrade to nc5 from mk2.
I know that towelroot would root nc5. I'm mainly concerned if there were any security patches or fixes in nc5 that would affect the ability to run kexec( if it gets running) on nc5.
I'm fairly confident that surge is working on building kexec on nc5 instead of mk2, but I'm just paranoid of pulling another mdk to me7 again
(This is really geared towards the " if we are serious about unlocking the bootloader thread" I just didn't want to ask questions there.)
Raymondlikesroot said:
So I've been debating whether or not to upgrade to nc5 from mk2.
I know that towelroot would root nc5. I'm mainly concerned if there were any security patches or fixes in nc5 that would affect the ability to run kexec( if it gets running) on nc5.
I'm fairly confident that surge is working on building kexec on nc5 instead of mk2, but I'm just paranoid of pulling another mdk to me7 again
(This is really geared towards the " if we are serious about unlocking the bootloader thread" I just didn't want to ask questions there.)
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Just give it time and stay on mk2 for now. Once kexec comes out then just go to that bootloader.
I just finally upgraded to NC5 from MK2, tonight.
I kept the MK2 boot loader. I haven't yet fixed tether, but everything else is good.
Looking forward to 5.0. I just want to maintain flexibility as long as possible, with the MK2 platform.
Sorry, I know nothing about kexec.
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