How can I upgrade to KitKat with an MDK bootloader? - Verizon Samsung Galaxy S 4

I feel like I'm missing something obvious here. I've tried a couple of times to load a KK ROM on my S4 with MDK. I've tried Hyperdrive and a few others. No matter what I do, I can't get Bluetooth to function after installing the KK ROM. I've tried updating the radios and that hasn't helped either.
I'd be willing to give up MDK but I don't know anything about flashing with SS/Odin so I was hoping to stay on MDK so I can use TWRP. Could that be the problem? Thanks for any guidance, I really appreciate it.
--FCOD

flyingcowofdoom said:
I feel like I'm missing something obvious here. I've tried a couple of times to load a KK ROM on my S4 with MDK. I've tried Hyperdrive and a few others. No matter what I do, I can't get Bluetooth to function after installing the KK ROM. I've tried updating the radios and that hasn't helped either.
I'd be willing to give up MDK but I don't know anything about flashing with SS/Odin so I was hoping to stay on MDK so I can use TWRP. Could that be the problem? Thanks for any guidance, I really appreciate it.
--FCOD
Click to expand...
Click to collapse
How many Touchwiz ROMs have you tried?, And have you tried any AOSP ROMs like CM or Slim?
I wouldn't give up your MDK!!
I'd try a couple more roms and then if that doesn't fix it use Odin and start over with stock MDK and root .. custom recovery it.
Also... Try flashing KToonsez kernel along with whatever TW ROMs your into and see if that helps.
Sent from my SCH-I545 using Tapatalk

I tried (besides Hyperdrive):
TW 4.4.2 Stock Verizon I545VRUFNC5 For MDK BootLoader - http://forum.xda-developers.com/showthread.php?t=2721118
ChaosROM-VZW-V2.6-NCx-4.4.2-SS-MDK-MULTI-THEMED-SUPER FAST-A NEW LEVEL OF SHARP - http://forum.xda-developers.com/showthread.php?t=2799899
I didn't try any AOSP roms, I guess I could try CM. I can just flash it with TWRP right?
I also tried using the KToonsez kernel that came with Hyperdrive 17. I guess I'll try starting from scratch again if CM doesn't work, could you point me in the right direction for using Odin to return to stock? Thanks for your help.
--FCOD

flyingcowofdoom said:
I tried (besides Hyperdrive):
TW 4.4.2 Stock Verizon I545VRUFNC5 For MDK BootLoader - http://forum.xda-developers.com/showthread.php?t=2721118
ChaosROM-VZW-V2.6-NCx-4.4.2-SS-MDK-MULTI-THEMED-SUPER FAST-A NEW LEVEL OF SHARP - http://forum.xda-developers.com/showthread.php?t=2799899
I didn't try any AOSP roms, I guess I could try CM. I can just flash it with TWRP right?
I also tried using the KToonsez kernel that came with Hyperdrive 17. I guess I'll try starting from scratch again if CM doesn't work, could you point me in the right direction for using Odin to return to stock? Thanks for your help.
--FCOD
Click to expand...
Click to collapse
Here's the MDK Odin file
http://forum.xda-developers.com/showthread.php?p=41680619
And yes just flash any AOSP ROM + Gapps in recovery after wiping your current ROM. Most ROMs have all the directions with links right in the OP.
Sent from my SCH-I545 using Tapatalk

Related

[Q] How do I go from ME7 to MJ7?

Hi guys, I'm currently running a Hyperdrive RLS10 ROM, but I'm looking into the future with the new KitKat release, and I was interested in trying some of those features when sbreen updates his Hyperdrive ROM. Thing is, I'm a Verizon ME7 user with an MDK phone, and I have no idea how to take advantage of these new features, as from what I read so far, a simple reflash won't work. Can someone tell me exactly what I have to do to get from ME7 to MJ7 and still have my app data and messages? The rest I could reconfigure but I really need to keep the app data.
I've read things about having to ODIN back to stock, and whatnot, but won't that technically kill all the stuff on my phone with no recovery? :/
EDIT: after a bit of looking I'm reading that since I have an MDK phone it's actually fairly valuable for this, but I don't get exactly what for.
Ryukouki said:
EDIT: after a bit of looking I'm reading that since I have an MDK phone it's actually fairly valuable for this, but I don't get exactly what for.
Click to expand...
Click to collapse
Because you can flash ROMs via TWRP.
MDK has the LOKI exploit available with a bootloader that can be bypassed or hijacked.
Look in the ROM area.
You will find what you need.
There are ROMs based on MJ7 4.3 that won't screw up your phone.
You just need TWRP.
tech_head said:
Because you can flash ROMs via TWRP.
MDK has the LOKI exploit available with a bootloader that can be bypassed or hijacked.
Look in the ROM area.
You will find what you need.
There are ROMs based on MJ7 4.3 that won't screw up your phone.
You just need TWRP.
Click to expand...
Click to collapse
Will I need to ODIN or any of that though? And Hyperdrive is at the moment based on 4.3 MJ7 so all I need to do is have TWRP and then I can just flash RLS12 onto my phone like a regular ROM installation?
Ryukouki said:
Will I need to ODIN or any of that though? And Hyperdrive is at the moment based on 4.3 MJ7 so all I need to do is have TWRP and then I can just flash RLS12 onto my phone like a regular ROM installation?
Click to expand...
Click to collapse
what recovery do have loaded and how did you flash HD10? You would flash any custom rom the same way. As long as you haven't taken any OTAs or odin'd a higher level firmware you should be good to go

Soft Brick perhaps?

Backstory:
So last night my phone turned off by itself and wouldn't turn back on. My first thought it something with the ROM. So I boot to recovery and start a backup before I try to wipe/format etc. Long story short, it ended up being the battery just ate sh*t. So I got a new battery from Verizon, after I tried to ODIN back to stock though...
Problem:
I was on Hyperdrive RLS15, and I tried to Odin open1your1eyes MDK NoWipe. But my phone is just hanging on the Verizon screen. (it has been over half hr) My phone is MDK base (no safestrap), is that the right thing to flash? Is there anything else I have to do?
Thanks in advance, and forgive my naiveness. :silly:
fadac said:
Backstory:
So last night my phone turned off by itself and wouldn't turn back on. My first thought it something with the ROM. So I boot to recovery and start a backup before I try to wipe/format etc. Long story short, it ended up being the battery just ate sh*t. So I got a new battery from Verizon, after I tried to ODIN back to stock though...
Problem:
I was on Hyperdrive RLS15, and I tried to Odin open1your1eyes MDK NoWipe. But my phone is just hanging on the Verizon screen. (it has been over half hr) My phone is MDK base (no safestrap), is that the right thing to flash? Is there anything else I have to do?
Thanks in advance, and forgive my naiveness. :silly:
Click to expand...
Click to collapse
Try the tar from here
http://forum.xda-developers.com/showthread.php?t=2289325
Some have had better luck with this one
Sent from my SCH-I545 using Tapatalk
Thanks, yes that worked. :good::good:
The name scared me (MKD) until I realized it was just a typo.
EDIT: A mod should really fix that. It's been like that since September even though a MKD never existed.
fadac said:
Thanks, yes that worked. :good::good:
The name scared me (MKD) until I realized it was just a typo.
EDIT: A mod should really fix that. It's been like that since September even though a MKD never existed.
Click to expand...
Click to collapse
Also I include a link to versions of MDK (full-wipe) and MJ7 (full-wipe) I uploaded (that is I didn't mirror them) in the MK2 Odin tar thread.
I see you were successful but ill include my link anyway. Maybe this will help others who read this.
http://www.androidfilehost.com/?fid=23329332407573182
Sent from my SCH-I545 using XDA Premium 4 mobile app
Surge1223 said:
Also I include a link to versions of MDK (full-wipe) and MJ7 (full-wipe) I uploaded (that is I didn't mirror them) in the MK2 Odin tar thread.
I see you were successful but ill include my link anyway. Maybe this will help others who read this.
http://www.androidfilehost.com/?fid=23329332407573182
Sent from my SCH-I545 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
So I'm on MDK now with HD RLS15, is there any benefit flashing up to MJ7 or MK2? Do they all require Odin or is there recovery flashables?
Thanks
fadac said:
So I'm on MDK now with HD RLS15, is there any benefit flashing up to MJ7 or MK2? Do they all require Odin or is there recovery flashables?
Thanks
Click to expand...
Click to collapse
NO!
Don't do it. A part of me dies everytime i hear someone intentionally upgraded their S4 from MDK to a newer locked down version.
I
fadac said:
So I'm on MDK now with HD RLS15, is there any benefit flashing up to MJ7 or MK2? Do they all require Odin or is there recovery flashables?
Thanks
Click to expand...
Click to collapse
You're going to want to keep your bootloader MDK. With MDK you an flash any ROM you want, AOSP , AOKP , CM , TW..... 4.3...4.4 you name it.
If you updated to MK2 base you'd take away your options. You'd only be able to flash TW ROMs that are based on whatever build your phone is ...MK2 is 4.3 . And your only recovery would be SafeStrap. Not TWRP or CWM
How did end up with HD15 ? Flashed in recovery right? You can find any number of ROMs on these forums that are based off of MK2 or MJ7 and just flash them in recovery.
Follow me?
Sent from my SCH-I545 using Tapatalk
Mistertac said:
I
You're going to want to keep your bootloader MDK. With MDK you an flash any ROM you want, AOSP , AOKP , CM , TW..... 4.3...4.4 you name it.
If you updated to MK2 base you'd take away your options. You'd only be able to flash TW ROMs that are based on whatever build your phone is ...MK2 is 4.3 . And your only recovery would be SafeStrap. Not TWRP or CWM
How did end up with HD15 ? Flashed in recovery right? You can find any number of ROMs on these forums that are based off of MK2 or MJ7 and just flash them in recovery.
Follow me?
Sent from my SCH-I545 using Tapatalk
Click to expand...
Click to collapse
Gotcha. Yes recovery. HD says it's MK2 based, but my phone build still says MDK in the About screen. That's why I was wondering. Come to think of it though, doesn't that just display the Modem version (which is recovery flashable), correct?
fadac said:
Gotcha. Yes recovery. HD says it's MK2 based, but my phone build still says MDK in the About screen. That's why I was wondering. Come to think of it though, doesn't that just display the Modem version (which is recovery flashable), correct?
Click to expand...
Click to collapse
Yes. MDK is your bootloader/Build and MK2 would be your baseband/modem.
Grab this app and it will show you everything https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo
And Surge has a thread on here of all our modems which are flashable through recovery although your probably good to stick with MK2 for now.
Sent from my SCH-I545 using Tapatalk

[Q] a question about surge's upgrade method

Hello guys,
Instead of flashing the near stock 4.4.2 ROM and then using Odin to flash CSc and ap, could I flash a 4.4.2 ROM like eclipse and then flash stuff in Odin?
Raymondlikesroot said:
Hello guys,
Instead of flashing the near stock 4.4.2 ROM and then using Odin to flash CSc and ap, could I flash a 4.4.2 ROM like eclipse and then flash stuff in Odin?
Click to expand...
Click to collapse
If I'm not mistaken it has to have a compatible custom kernel first. I would be interested in knowing for sure too. I know little about MDK but would like to learn enough to 1. not brick it, 2. not lose MDK and the loki exploit. Is there a thread dealing just with MDK? What to do and not to do for a noob?
Tulsadiver said:
If I'm not mistaken it has to have a compatible custom kernel first. I would be interested in knowing for sure too. I know little about MDK but would like to learn enough to 1. not brick it, 2. not lose MDK and the loki exploit. Is there a thread dealing just with MDK? What to do and not to do for a noob?
Click to expand...
Click to collapse
nope, I'm talking about the mk2 to nc5 method from surge. I'm wondering if I have to flash the 4.4.2 ROM within the thread, or if I could flash another 4.4.2 ROM.
Tulsadiver said:
If I'm not mistaken it has to have a compatible custom kernel first. I would be interested in knowing for sure too. I know little about MDK but would like to learn enough to 1. not brick it, 2. not lose MDK and the loki exploit. Is there a thread dealing just with MDK? What to do and not to do for a noob?
Click to expand...
Click to collapse
Anyone running a build beyond MDK has Kernel Lock and the ROMs that users can flash are using the stock kernel... There were a few instances where the kernel was lightly modified but nothing big.... I'm not 100% about the OPs question though myself since I'm in fact on MDK...
As far as what to know for MDK... The two biggest things to remember are to NEVER take an OTA while on Stock MDK Touchwiz and to NEVER use any other Odin file other than MDK... Other than those two things anything else is pretty much fair game.
You need to just root stock MDK with Motochopper then once it's rooted freeze SDM with TiBu then I suggest using Flashify to install your recovery of choice.
Once those 3 steps are done.... Make a backup of stock MDK and your into flashing !
You won't " lose" your Loki'd MDK if you do those steps before anything else whenever coming from stock via Odin.
Other than possibly flashing a bad download ROM zip or something... The only other issue I've ever ran into was flashing a kernel that didn't have the Loki patch. That will send you to the " Unauthorized Software Detected" screen at boot. Even then no worries since you can hop back into recovery and restore or try again. For situations like that someone made up the Loki Doki zip that you can flash say after flashing the Alucard Kernel. which is meant for the i9505 S4 and that will Lokify it for you.
Good practice would to be just flash either KToonsez Kernel or Alucard Kernel ( + Loki Doki with Alucard ) if you're flashing a ROM you're not to sure about.
All AOSP roms that are for " JFLTE" can detect they our bootloader requires the Loki Patch and it will take care of that during the flash automatically.
If you have any other questions feel free to shoot me a PM or ask here... Never a problem
Sent from my SCH-I545 using Tapatalk
MisterTac, thanks for the super response. Lots of people would just say, "read up on it". I've got a couple of dumb questions. Can you flash virtually any Verizon rom? I have a hard time distinguishing between roms if it doesn't say specifically that it is for MDK. Another question is if you can't flash kernels, what exactly makes the MDK so much better than being on Safestrap (especially with all the roms Gigilie has ported)? One more thing, in your opinion what are the top five or so best roms that you can run with an MDK that you can't on Safestrap. I know you aren't really supposed to ask about best roms but I wanted to see what the difference was. Do you have to flash via odin or can you just install via recovery?
Miui
Tulsadiver said:
MisterTac, thanks for the super response. Lots of people would just say, "read up on it". I've got a couple of dumb questions. Can you flash virtually any Verizon rom? I have a hard time distinguishing between roms if it doesn't say specifically that it is for MDK. Another question is if you can't flash kernels, what exactly makes the MDK so much better than being on Safestrap (especially with all the roms Gigilie has ported)? One more thing, in your opinion what are the top five or so best roms that you can run with an MDK that you can't on Safestrap. I know you aren't really supposed to ask about best roms but I wanted to see what the difference was. Do you have to flash via odin or can you just install via recovery?
Click to expand...
Click to collapse
You can most of the time flash any Verizon ROM whether it's for SafeStrap or MDK. Jrkruse also has a patch so that you can flash just about any i9505 Touchwiz ROM as well. And for AOSP ROMs like Cyanogen or Slim or the 100 other ROMs based off those you're good to flash any of them since most of them are Unified JFLTE builds that are for all LTE S4's on any carrier.
MDK is " better " or more flexible in that we can flash Custom Kernels. SafeStrap you cannot as of now. That gives you way more control over your phone. SafeStrap also only has a couple AOSP ROMs that somehow are working with it.... Where again... Our MDK ones can easily flash aosp ROMs without issue.
All these ROMs are going to be flashed through your custom recovery... Twrp or CWM. And I suggest using Flashify to install your custom recovery.
My top picks for stability and features that work best for me are currently SlimSaberKat, Mahdi, Liquid Smooth, C ROM and OSE. You're right there is no Best ROM... You'll have to just try them on your own but I'll edit this post with a couple links to these ROMs for you...
Edit....
SlimSaberKat
http://forum.xda-developers.com/showthread.php?p=52865834
C ROM
http://forum.xda-developers.com/showthread.php?p=51369881
Here's the JFLTE Unified Forum with some ROMs that will all work
http://img3.media.xda-developers.com/galaxy-s4/unified-development
I'm not much help with Touchwiz however... I'm an AOSP guy
Here's the KToonsez Kernel thread for our phone too. Awesome kernel
http://forum.xda-developers.com/showthread.php?p=41798673
Sent from my SCH-I545 using Tapatalk
Mistertac said:
Miui
You can most of the time flash any Verizon ROM whether it's for SafeStrap or MDK. Jrkruse also has a patch so that you can flash just about any i9505 Touchwiz ROM as well. And for AOSP ROMs like Cyanogen or Slim or the 100 other ROMs based off those you're good to flash any of them since most of them are Unified JFLTE builds that are for all LTE S4's on any carrier.
MDK is " better " or more flexible in that we can flash Custom Kernels. SafeStrap you cannot as of now. That gives you way more control over your phone. SafeStrap also only has a couple AOSP ROMs that somehow are working with it.... Where again... Our MDK ones can easily flash aosp ROMs without issue.
All these ROMs are going to be flashed through your custom recovery... Twrp or CWM. And I suggest using Flashify to install your custom recovery.
My top picks for stability and features that work best for me are currently SlimSaberKat, Mahdi, Liquid Smooth, C ROM and OSE. You're right there is no Best ROM... You'll have to just try them on your own but I'll edit this post with a couple links to these ROMs for you...
Edit....
SlimSaberKat
http://forum.xda-developers.com/showthread.php?p=52865834
C ROM
http://forum.xda-developers.com/showthread.php?p=51369881
Here's the JFLTE Unified Forum with some ROMs that will all work
http://img3.media.xda-developers.com/galaxy-s4/unified-development
I'm not much help with Touchwiz however... I'm an AOSP guy
Here's the KToonsez Kernel thread for our phone too. Awesome kernel
http://forum.xda-developers.com/showthread.php?p=41798673
Sent from my SCH-I545 using Tapatalk
Click to expand...
Click to collapse
My last dumb question for a while. You can use Safestrap with MDK? If so why (to get the slots) and what version?
Tulsadiver said:
My last dumb question for a while. You can use Safestrap with MDK? If so why (to get the slots) and what version?
Click to expand...
Click to collapse
Well I guess technically you could although I don't see why anyone would want to other than using it for ROM slots yes.
I haven't ran into anyone on here I don't think either with a Verizon or ATT S4 that could run a true Custom Recovery and opted for SafeStrap.
In CWM I can wipe my current ROM and restore a backup I've made in like 2 minutes tops... so the space you'd potentially lose on your internal memory having multiple ROMs loaded with SafeStrap really isn't worth it when in 2 minutes you can just wipe and restore ya know? Just my opinion
Sent from my SCH-I545 using Tapatalk
Mistertac said:
Well I guess technically you could although I don't see why anyone would want to other than using it for ROM slots yes.
I haven't ran into anyone on here I don't think either with a Verizon or ATT S4 that could run a true Custom Recovery and opted for SafeStrap.
In CWM I can wipe my current ROM and restore a backup I've made in like 2 minutes tops... so the space you'd potentially lose on your internal memory having multiple ROMs loaded with SafeStrap really isn't worth it when in 2 minutes you can just wipe and restore ya know? Just my opinion
Sent from my SCH-I545 using Tapatalk
Click to expand...
Click to collapse
How can I change from TWRP to CWM?
Tulsadiver said:
How can I change from TWRP to CWM?
Click to expand...
Click to collapse
Just flash in recovery like any other zip. Here is Philz Touch CWM .
https://www.dropbox.com/s/odxykfc1dch3d7a/philz_touch_6.48.4-jflte.zip
Flash that then reboot to recovery from within your current TWRP and you'll have your CWM.
If you want just regular CWM you could use Flashify from the play store. Philz is the same thing but has few more options and in my opinion why not have more right?
Sent from my SCH-I545 using Tapatalk
Mistertac said:
Just flash in recovery like any other zip. Here is Philz Touch CWM .
https://www.dropbox.com/s/odxykfc1dch3d7a/philz_touch_6.48.4-jflte.zip
Flash that then reboot to recovery from within your current TWRP and you'll have your CWM.
If you want just regular CWM you could use Flashify from the play store. Philz is the same thing but has few more options and in my opinion why not have more right?
Sent from my SCH-I545 using Tapatalk
Click to expand...
Click to collapse
Thank you. You've been a great help.
Tulsadiver said:
Thank you. You've been a great help.
Click to expand...
Click to collapse
Never a problem... Feel free to PM if too if you need something.
Sent from my SCH-I545 using Tapatalk

[Kernel] Stock NH7

This is a recovery flashable, stock boot.img, pulled from freeza's stock rooted rom, located here. It's completely unchanged from stock, I just made it flashable. After flashing, You may, or may not have to modify your build.prop to set secure storage to "false." See freeza's thread here, for more info on this.
Use this at your own risk, I assume no responsibility.
NH7 Kernel: NH7
MD5: 610f8d02cea6f2c1641da926ae07a7c4
Very nice! Thank you sir.. :thumbup:
Sent from my SM-N900P using XDA Free mobile app
LouRock said:
Very nice! Thank you sir.. :thumbup:
Sent from my SM-N900P using XDA Free mobile app
Click to expand...
Click to collapse
No prob, glad it helps.
Awesome thank you so much
What would be the benefit Of this
busventinc said:
Awesome thank you so much
Click to expand...
Click to collapse
You're welcome
uknow said:
What would be the benefit Of this
Click to expand...
Click to collapse
Numerous, for example, it will allow you to return to the stock kernel, for troubleshooting purposes, if you expect an incompatibility, or issue with a custom kernel, without having to flash an entire stock rooted rom, or downloading an entire rom, just for the boot image.
By the way I want to thank you for this its a blessing we have ppl who do this for us with that said im a noob should I flash this I have the nh7 modem I flashed the nh7 stockish rom then I restored my backup for sacs moar rom
i flashed the baseband/modem and that loaded fine. i then tried to flash the kernel and get stuck in a boot loop even after i tried the file to set to false. what can i be doing wrong?
anth75 said:
i flashed the baseband/modem and that loaded fine. i then tried to flash the kernel and get stuck in a boot loop even after i tried the file to set to false. what can i be doing wrong?
Click to expand...
Click to collapse
Can you provide more info. If you were in a bootloop, how did you set the file to false? Did you flash the fix, in freeza's OP? If so, that's likely the problem. That build.prop is for a previous version.
I did flash the fix. How else can I get the new modem flashed without bootlooping? My modem/baseband is NH7. Just can get the NH7 stock kernel on without looping
anth75 said:
I did flash the fix. How else can I get the new modem flashed without bootlooping? My modem/baseband is NH7. Just can get the NH7 stock kernel on without looping
Click to expand...
Click to collapse
I'm not sure what the issue is, I haven't run into this yet. To be absolutely clear, are you flashing the wifi/secure storage fix, from freeza's thread?
Yes as I read it would fix the boot loop. I tried without it and had no luck either.
anth75 said:
Yes as I read it would fix the boot loop. I tried without it and had no luck either.
Click to expand...
Click to collapse
That's the problem. That fix is fo MJ4. Also, what rom are you on? I'm not sure if the NH7 kernel, is compatible with NC5 roms. I know for a fact, NC5 kernels, are incompatible with NH7 roms (no display).
Your best bet is to Odin the NC7 tar, if you want all NC7, or Odin NC7, and restore your TWRP backup, of your previous rom. Your baseband, will be NH7, but your kernel will be whatever was included in your previous/preferred rom.
I'm on sacs rom. My baseband/modem is currently NH7 and have no problems
Im also on sacs rom and nh7 kernel want make it past samsung screen just a heads up keep a updates back up before trying this
uknow said:
Im also on sacs rom and nh7 kernel want make it past samsung screen just a heads up keep a updates back up before trying this
Click to expand...
Click to collapse
Sacs rom is NC5 based. Use an NC5 compatible kernel.
LMMT said:
Sacs rom is NC5 based. Use an NC5 compatible kernel.
Click to expand...
Click to collapse
Yeah I was reading your post and you said you wasn't sure so I check lol but anyways do you know where a stock nc5 kernel zip is?
uknow said:
Yeah I was reading your post and you said you wasn't sure so I check lol but anyways do you know where a stock nc5 kernel zip is?
Click to expand...
Click to collapse
Yep, http://forum.xda-developers.com/showthread.php?p=51841373
leankernel: http://forum.xda-developers.com/showthread.php?p=46569112
There is also the great freeza's beastmode kernel: http://forum.xda-developers.com/showthread.php?p=47338337

Noob- Flashing Rom for 1st time (i545 NK1)

Hello everyone,
I'm looking to flash my Verizon S4 i545 for the first time. I have the NK1 Build on it. So far, I've rooted it with towel root and have safestrap 3.75 installed.
From doing my research it seems that having the NK1 build prevents me from flashing some roms such as CM11. All I really want from my s4 (had it since launch) is to have the best performance and battery life possible. I'm not looking to do anything fancy beyond that. From some online reading, it seems Hyperdrive might be the best rom for my needs.
How can I go about installing the Hyperdrive rom? (which version should I look out for considering I have NK1)
What precautions should I take before attempting to install?
What other custom roms can I install onto my S4 NK1 build?
Thank you in advance!
I hace the same thing, and muy SE is enforcing. I dont know if that is important.
fma0204 said:
Hello everyone,
I'm looking to flash my Verizon S4 i545 for the first time. I have the NK1 Build on it. So far, I've rooted it with towel root and have safestrap 3.75 installed.
From doing my research it seems that having the NK1 build prevents me from flashing some roms such as CM11. All I really want from my s4 (had it since launch) is to have the best performance and battery life possible. I'm not looking to do anything fancy beyond that. From some online reading, it seems Hyperdrive might be the best rom for my needs.
How can I go about installing the Hyperdrive rom? (which version should I look out for considering I have NK1)
What precautions should I take before attempting to install?
What other custom roms can I install onto my S4 NK1 build?
Thank you in advance!
Click to expand...
Click to collapse
Honestly, you should downgrade back to nc5 from this thread: http://forum.xda-developers.com/showthread.php?t=2735172 You won't be able to install any CM or AOSP rom since you're not on mdk. Hyperdrive is a good rom. Echoerom and Eclipse are solid as well. They're also based on nc5 and you'll likely not have too many problems if you downgrade back.
Hi i try ti downgrade to nc5 and did not Work the phone freeze. I try hyperrom i like it but WiFi never Work and have to do a restore and lost root and safestrap, i think i cant go back to nc5
Nevermind i did it but stay on nk1
---------- Post added at 07:55 PM ---------- Previous post was at 07:50 PM ----------
Hightower24 said:
Honestly, you should downgrade back to nc5 from this thread: http://forum.xda-developers.com/showthread.php?t=2735172 You won't be able to install any CM or AOSP rom since you're not on mdk. Hyperdrive is a good rom. Echoerom and Eclipse are solid as well. They're also based on nc5 and you'll likely not have too many problems if you downgrade back.
Click to expand...
Click to collapse
If i downgrade should be stable?, nc5 has better compatibility?, please help i am now nk1 rooted SS installed and ready yo flash, i try hyperdrive but WiFi was broken another good ROM ?? I like vainilla android por nexus experience thx
I was on nk1 and I was able to flash Echoe Rom v29 using safestrap. I tried downgrading to nc5 but it was too buggy to flash a rom the phone just kept restarting.
This is the rom that I used just scroll down to the one for i545:
http://galaxys4root.com/t-mobile-galaxy-s4-roms/how-to-convert-galaxy-s4-into-galaxy-s5/
After flashing the wifi did not work but there is a fix here:
http://forum.xda-developers.com/gal...29-s5-port-t3043750/post59177154#post59177154
luisdroid5000 said:
Nevermind i did it but stay on nk1
---------- Post added at 07:55 PM ---------- Previous post was at 07:50 PM ----------
If i downgrade should be stable?, nc5 has better compatibility?, please help i am now nk1 rooted SS installed and ready yo flash, i try hyperdrive but WiFi was broken another good ROM ?? I like vainilla android por nexus experience thx
Click to expand...
Click to collapse
If you use the full wipe nc5, it shouldn't be buggy. It's like having a clean slate. For myself, I've always had better success from nc5 than nk1.
ckarras11 said:
I was on nk1 and I was able to flash Echoe Rom v29 using safestrap. I tried downgrading to nc5 but it was too buggy to flash a rom the phone just kept restarting.
This is the rom that I used just scroll down to the one for i545:
http://galaxys4root.com/t-mobile-galaxy-s4-roms/how-to-convert-galaxy-s4-into-galaxy-s5/
After flashing the wifi did not work but there is a fix here:
http://forum.xda-developers.com/gal...29-s5-port-t3043750/post59177154#post59177154
Click to expand...
Click to collapse
You'll need wifi modules for echoe. There's a lot you need for echoe but it is the better rom imo. I'm using 39.1
Hightower24 said:
Honestly, you should downgrade back to nc5 from this thread: http://forum.xda-developers.com/showthread.php?t=2735172 You won't be able to install any CM or AOSP rom since you're not on mdk. Hyperdrive is a good rom. Echoerom and Eclipse are solid as well. They're also based on nc5 and you'll likely not have too many problems if you downgrade back.
Click to expand...
Click to collapse
Will downgrading to NC5 No Wipe remove root?
Thanks
technique00 said:
Will downgrading to NC5 No Wipe remove root?
Thanks
Click to expand...
Click to collapse
I believe either one will. But from nc5, you just need towelroot
Hightower24 said:
I believe either one will. But from nc5, you just need towelroot
Click to expand...
Click to collapse
thanks. So would it be an accurate statement that at this point in time, unless someone just wants a stock rooted nk1, there's really no point in rooting an nk1 because you just need to downgrade to nc5 anyway, and then re-root again, in order to flash any custom roms; And you do not need root to downgrade via Odin, correct?
technique00 said:
thanks. So would it be an accurate statement that at this point in time, unless someone just wants a stock rooted nk1, there's really no point in rooting an nk1 because you just need to downgrade to nc5 anyway, and then re-root again, in order to flash any custom roms; And you do not need root to downgrade via Odin, correct?
Click to expand...
Click to collapse
For me it's just preference. Most roms are nc5 based. There are modules and fixes out for those on nk1, but for me, I have always had issues with it. Downgrading to nc5 eliminated the problems. You still need to flash modules and wifi fixes, but I find it to be far more stable. No, you don't need to be rooted to use Odin. If you do plan on downgrading, I would suggest the full wipe. Some have experienced issues with the non wipe. Hope all this helps.
luisdroid5000 said:
Hi i try ti downgrade to nc5 and did not Work the phone freeze. I try hyperrom i like it but WiFi never Work and have to do a restore and lost root and safestrap, i think i cant go back to nc5
Click to expand...
Click to collapse
I also had NC5 originally and upgraded to NK1 by accident and now that i have tried to downgrade to NC5 my phone freezes i get a notification that the android.process.acore, process.acore.media and that Gmail has stopped and i can't do anything, any fix or recommendations ? I did the no wipe factory with odin 3.09 from this thread http://forum.xda-developers.com/showthread.php?t=2735172
Thanks for the help.
FedeHolyGhost said:
I also had NC5 originally and upgraded to NK1 by accident and now that i have tried to downgrade to NC5 my phone freezes i get a notification that the android.process.acore, process.acore.media and that Gmail has stopped and i can't do anything, any fix or recommendations ? I did the no wipe factory with odin 3.09 from this thread http://forum.xda-developers.com/showthread.php?t=2735172
Thanks for the help.
Click to expand...
Click to collapse
Do the full wipe nc5, it should take care of it. The non wipe is hit or miss when it comes to problems.
luisdroid5000 said:
Hi i try ti downgrade to nc5 and did not Work the phone freeze. I try hyperrom i like it but WiFi never Work and have to do a restore and lost root and safestrap, i think i cant go back to nc5
Click to expand...
Click to collapse
Hightower24 said:
Do the full wipe nc5, it should take care of it. The non wipe is hit or miss when it comes to problems.
Click to expand...
Click to collapse
Thanks just did it and it worked, i could finally install safestrap now and did the full wipe and install of the JFLTE-GPE rom ( http://forum.xda-developers.com/showthread.php?t=2643031 ) and after succesfully installation and reboot it just boots into android recovery. Any fix ? Thanks
FedeHolyGhost said:
Thanks just did it and it worked, i could finally install safestrap now and did the full wipe and install of the JFLTE-GPE rom ( http://forum.xda-developers.com/showthread.php?t=2643031 ) and after succesfully installation and reboot it just boots into android recovery. Any fix ? Thanks
Click to expand...
Click to collapse
Also tried flashing the cm12 with safestrap and happened the same, what am i doing wrong ?
FedeHolyGhost said:
Also tried flashing the cm12 with safestrap and happened the same, what am i doing wrong ?
Click to expand...
Click to collapse
We can't flash cm or any aosp roms. Our phones are locked down. There might be 1 or 2 GPE roms that will work with some tweaking. Other than that, we are stuck with TW based roms
Hightower24 said:
We can't flash cm or any aosp roms. Our phones are locked down. There might be 1 or 2 GPE roms that will work with some tweaking. Other than that, we are stuck with TW based roms
Click to expand...
Click to collapse
Yeah i noticed that lol, at least i've been learning a lot of things about how to flash, odin, the bootloaer, the roms, firmware etc. I managed to install hyperrom's last version and it's pretty decent. Fcuk Verizon btw
You can use SuperNexus ROM. It works with safestrap. You can also use Kitpop ROM.
Sent from my SCH-I545 using Tapatalk

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