I have a Verizon Samsung Galaxy S4 on build lrx22c.i545vrugoc1 and would like to flash a Play Edition ROM.
Everything I have read so far suggests that it can not be done because Verizon locked the bootloader somehow with the latest update.
Can anyone point me in the right direction?
Thanks
You're correct, though the BL has always been locked. I don't believe there is any way to root the LL build as of now.
rrrrrrredbelly said:
You're correct, though the BL has always been locked. I don't believe there is any way to root the LL build as of now.
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Actually, if you go into the different sections, root has been gained for updates after the initial MDK bootloader. MDK is still the only version of the bootloader that is capable of running custom roms without having to use safestrap.
Having root and the capability or ability of running custom roms are two horses of a different color.
I didn't say you couldn't root different builds, i said the bootloader has never been unlocked.
If you are on oc1 boot loader there is no way to root and you can't downgrade from oc1 so you can't gain root
legonate said:
If you are on oc1 boot loader there is no way to root and you can't downgrade from oc1 so you can't gain root
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I have OC1 update and a rooted i545
OC1 CAN be rooted with KingRoot. Many people reported that the chinese app works.
As far as ROMs for OC1, there is nothing like AOSP. Only Touchwiz ones. Only Play edition SIMILAR ROMs are eclipse and Kitpop, which you cannot do because you are on OC1. You can Root, and get a stockdeodex ROM, that is about it.
The bootloader has been locked for ages. Only unlocked bootloader is for MDK, which was about 2-3 years back. No hack for the bootloader has been found as of yet.
Related
I am currently running a Verizon Samsung Galaxy S4 SCH-i545 NC5. I've been wanting CyanogenMod for a while now, but from what it seems the bootloader is completely locked for the S4. I have read that it is possible to downgrade to an older version to get the unlocked bootloader, is this possible? If it is possible I don't know which version to downgrade to... ME7, MDK, MJ7?
Thanks
not possible. if you're running MDK you can do the loki exploit but anything other than MDK is not able to be patched, worked around, etc.
skepticmisfit said:
not possible. if you're running MDK you can do the loki exploit but anything other than MDK is not able to be patched, worked around, etc.
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Ok thanks, but I have seen downgrade videos on YouTube, I haven't tried it but I'm guessing that if you do this you keep your baseband version?
KazanNinja said:
Ok thanks, but I have seen downgrade videos on YouTube, I haven't tried it but I'm guessing that if you do this you keep your baseband version?
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Follow the video if you want. If you manager to downgrade to MDK you can TOTALLY use the loki exploit to work around the locked bootloader and use a custom recover.
However, you can't downgrade a Verizon S4 to MDK. If you manage to get the software on your phone, it wont boot (or your really smart). There is a 148 page thread at the very top of this forum called "If we are serious about unlocking the bootloader". You think that would still be going if you could just downgrade?
scryan said:
Follow the video if you want. If you manager to downgrade to MDK you can TOTALLY use the loki exploit to work around the locked bootloader and use a custom recover.
However, you can't downgrade a Verizon S4 to MDK. If you manage to get the software on your phone, it wont boot (or your really smart). There is a 148 page thread at the very top of this forum called "If we are serious about unlocking the bootloader". You think that would still be going if you could just downgrade?
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Haha Ok thanks for the help, I'll probably just wait until I get the Nexus 5 and stick with the Eclipse ROM
Don't try unless you want a brick.
tech_head said:
Don't try unless you want a brick.
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Dont think it would even work. It verifies something (Think it was the MD5 or something?) in the file and if its a lower version it will just block you from proceeding.
freakyguy88 said:
Dont think it would even work. It verifies something (Think it was the MD5 or something?) in the file and if its a lower version it will just block you from proceeding.
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There's a bootloader value number and firmware won't flash if it has a lower number. Firmwares such as nc5 and nc2, as well as mk2 and mj7, can be downgraded because they have the same bootloader value.
I have a Verizon Samsung Galaxy Note 2 (SCH-1605) that is running android 4.4.2. I am currently out of contract with Verizon and I would like to start installing custom roms on my device. However, the latest OTA update has my bootloader locked down like Fort Knox. Any suggestions?
Thanks,
Mike
Mkostial05 said:
I have a Verizon Samsung Galaxy Note 2 (SCH-1605) that is running android 4.4.2. I am currently out of contract with Verizon and I would like to start installing custom roms on my device. However, the latest OTA update has my bootloader locked down like Fort Knox. Any suggestions?
Thanks,
Mike
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You can use a method in the general section to get root, which isn't one click, but you have to unlock the bootloader to install custom recovery to flash roms which can't currently be done on 4.3 and up for this phone.
BluGuy said:
You can use a method in the general section to get root, which isn't one click, but you have to unlock the bootloader to install custom recovery to flash roms which can't currently be done on 4.3 and up for this phone.
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Ok. Cool. Hopefully, someone will find an exploit to get pass this bootloader soon.
.
So I'm on 4.3 and rooted. Am I still unable to have a recovery? I'm having horrible Wi-Fi issues and i can't figure out why. So wanna go back to og Rom to process and eliminate
DON74Y3
I had a sprint galaxy s4 about 6 months ago and it seems as if things are different with the Verizon s4....I want to root and start flashing roms but I honestly don't know where to start and which way is the best way. I'm looking to be fully rooted. I'm on the latest stock software update...so what would be the best way to approach rooting so I can be fully rooted? Sorry, I just get confused when seeing all the posts about the bootloader being locked and certain software versions having different methods etc...any help?
If you are on the latest update (NG6) i think this is the only way to root currently.
http://forum.xda-developers.com/showthread.php?t=2905848
toyosup88 said:
If you are on the latest update (NG6) i think this is the only way to root currently.
http://forum.xda-developers.com/showthread.php?t=2905848
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OK and from there I should be able to flash cwm and start flashing roms?
You can install safestrap and flash roms with that. Bootloader is locked so you can't flash a custom recovery
So if I downgraded my NC5 i545 to MK2 could I then install CyanogenMod?
Thanks!
Matthew2D said:
So if I downgraded my NC5 i545 to MK2 could I then install CyanogenMod?
Thanks!
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In a word - NO. Even going back to the MDK bootloader is not possible once you have taken the OTAs. And even then, MDK is still locked. The likelihood of the bootloader getting unlocked is slim and none. Kexec is the next choice and even its development has slowed as it is very hard to crack the bootloader issue.
As is often repeated, read the FAQs and search topics before posting.
To install anything other than a TW based rom, you need to be on the MDK bootloader. Once you have a newer bootloader than MDK, you are stuck with TW based roms and Safe Strap.
Hi , I recently bought a Verizon S4 that came with a Baseband Version of I545VRUFNG6. Although I know that only Baseband Version VRUAMDK has an exploit which allows for unocking the system and placing a custom bootloader on it, I must ask: are there any options for this phone on this specific baseband? Are there any ROMS or a way to use FlashFire to get an Android version higher than 4.4.2? Or is there any way of downgrading the bootloader to VRUAMDK. I've read that downgrading to 4.3 is not possible. Just curious. Thanks!
pzr3z said:
Hi , I recently bought a Verizon S4 that came with a Baseband Version of I545VRUFNG6. Although I know that only Baseband Version VRUAMDK has an exploit which allows for unocking the system and placing a custom bootloader on it, I must ask: are there any options for this phone on this specific baseband? Are there any ROMS or a way to use FlashFire to get an Android version higher than 4.4.2? Or is there any way of downgrading the bootloader to VRUAMDK. I've read that downgrading to 4.3 is not possible. Just curious. Thanks!
Click to expand...
Click to collapse
Downgrading to MDK is not possible. You can root the system easily, there are multiple guides for doing so. You'll have to use safe strap to flash anything, or you can upgrade to lollipop and root and flash with v0.53 Flashfire.
Thank you.
bilgerryan said:
Downgrading to MDK is not possible. You can root the system easily, there are multiple guides for doing so. You'll have to use safe strap to flash anything, or you can upgrade to lollipop and root and flash with v0.53 Flashfire.
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I appreciate you confirming any previous thoughts I had. Thank you very much.
A very common mistake is that people think Loki unlocks the bootloader. It does not. Loki doki was a bypass exploit, meaning the bootloader is still locked, just you're by passing the lock with it. Think of it as using a credit card to open a locked door. The lock is still locked yet the door is opened.