Hey guys, this may be a stupid question. But besides the obvious of the long amount of time it must take to rebase an entire rom.. is there any reason why there is no ME7 based rom's yet? I want to flash the new Radio but I was reading it is not a good idea to flash the modem and hlos or w.e unless you are on an ME7 based rom.
Currently there is no way to root me7 if you take the ota. there have been some users reporting keeping root with voodoo, but you're unable to boot to a custom recovery or flash a custom recovery. Threre is a flashable version with root as well but still cant flash a custom recovery. Thats my understanding of the situation and someone else will correct me if im wrong.
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musicfreak190 said:
Hey guys, this may be a stupid question. But besides the obvious of the long amount of time it must take to rebase an entire rom.. is there any reason why there is no ME7 based rom's yet? I want to flash the new Radio but I was reading it is not a good idea to flash the modem and hlos or w.e unless you are on an ME7 based rom.
Click to expand...
Click to collapse
I think the issue is firmware. The new code requires new firmware...and the new firmware requires the new bootloader and the new bootloader means no custom recovery.
I think they will be able to cherry pick stuff, but not do full rebases.
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Related
Sorry if this has been answered before, but I haven't been able to get a definative explanation of the safest way to update to ME7.
Right now I'm running TWRP, with Carbon v1.8 (stable) and baseband I545VRUAMDK. Does updating your radio/baseband to ME7 affect the kernel? Or do you have to flash a custom kernel to switch to ME7? What's the advantage of flashing a custom ME7 kernel as opposed to the stock MDK kernel?
Sorry for so many questions, i'm just nervous about losing my loki'd recovery
gleggie said:
Sorry if this has been answered before, but I haven't been able to get a definative explanation of the safest way to update to ME7.
Right now I'm running TWRP, with Carbon v1.8 (stable) and baseband I545VRUAMDK. Does updating your radio/baseband to ME7 affect the kernel? Or do you have to flash a custom kernel to switch to ME7? What's the advantage of flashing a custom ME7 kernel as opposed to the stock MDK kernel?
Sorry for so many questions, i'm just nervous about losing my loki'd recovery
Click to expand...
Click to collapse
You do not want an ME7 kernel due to the lockdown (at least yet).
You can safely flash the radio. It is separate from the ROM and the kernel.
You can safely flash any of the several ME7 ROMs from the dev section.
AliceBToklas said:
You do not want an ME7 kernel due to the lockdown (at least yet).
You can safely flash the radio. It is separate from the ROM and the kernel.
You can safely flash any of the several ME7 ROMs from the dev section.
Click to expand...
Click to collapse
Thanks for the quick reply, are there specific instructions for only flashing the Radio? Is it just a flashable zip?
gleggie said:
Thanks for the quick reply, are there specific instructions for only flashing the Radio? Is it just a flashable zip?
Click to expand...
Click to collapse
andybones has been nice enough to make flashable files for both the MDK & ME7 radios. You can find them both in post #2 from the BoneStock thread - http://forum.xda-developers.com/showthread.php?t=2384362.
You flash them from recovery much the same as you would a ROM. No need to do a full wipe though - at least as far as I know.
Hi all,
Before I get yelled at, the search feature isnt working currently on XDA, so my apologies for something that has probably been asked multiple times.
I'm looking for 'that' ROM, you know, a daily driver, and I haven't come across one that I like just yet. Some of this has to do with my signal strength (I know TW will always have a better signal than AOSP). I'm still on the MDK baseband version. My first question is will an upgrade to ME7 make a noticeable difference? If yes, where and how do I go about flashing it? On my S3 I was able to just flash a zip with the new radios, but I understand now ODIN is necessary.
Any help would be greatly appreciated, thanks guys!
XxCrockxX said:
Hi all,
Before I get yelled at, the search feature isnt working currently on XDA, so my apologies for something that has probably been asked multiple times.
I'm looking for 'that' ROM, you know, a daily driver, and I haven't come across one that I like just yet. Some of this has to do with my signal strength (I know TW will always have a better signal than AOSP). I'm still on the MDK baseband version. My first question is will an upgrade to ME7 make a noticeable difference? If yes, where and how do I go about flashing it? On my S3 I was able to just flash a zip with the new radios, but I understand now ODIN is necessary.
Any help would be greatly appreciated, thanks guys!
Click to expand...
Click to collapse
What rom are you on now? The reason I'm asking is because if your on stock you might as well flash something like Darkslide which is stock minus some bloat and includes the ME7 baseband. ME7 is in my opinion better but nothing drastic.
Ryno77 said:
What rom are you on now? The reason I'm asking is because if your on stock you might as well flash something like Darkslide which is stock minus some bloat and includes the ME7 baseband. ME7 is in my opinion better but nothing drastic.
Click to expand...
Click to collapse
Currently I'm on an AOKP build, but I'm planning on flashing Beanstown's ROM. It says right in his description that he recommends the ME7 radio with his ROM. Not sure if flashing it would just give me the baseband.
XxCrockxX said:
Currently I'm on an AOKP build, but I'm planning on flashing Beanstown's ROM. It says right in his description that he recommends the ME7 radio with his ROM. Not sure if flashing it would just give me the baseband.
Click to expand...
Click to collapse
He updated that in release 6 so just flashing the rom will update your baseband. Picture in picture and smart scroll will not work on the stock kernel....if you use them you will need to flash a kernel that supports it.
Since there is no current custom recovery working for MK2 can I simply rename the file to update.Zip like the old days and run it? Or will I risk a soft brick like I did trying to flash a custom recovery? My stock ROM is stupid laggy so I'd really like to OC a bit and hopefully smooth things out. I found a 4.3 based kernel (Chronic) but not sure if it's set up for OEM 4.3 or only custom ROM's. TIA for any insight.
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Sniper_5 said:
Since there is no current custom recovery working for MK2 can I simply rename the file to update.Zip like the old days and run it? Or will I risk a soft brick like I did trying to flash a custom recovery? My stock ROM is stupid laggy so I'd really like to OC a bit and hopefully smooth things out. I found a 4.3 based kernel (Chronic) but not sure if it's set up for OEM 4.3 or only custom ROM's. TIA for any insight.
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Click to expand...
Click to collapse
unless your running MDK you can not flash kernels to the stock ROM. This is because the kernels wont match and will cause a brick.
Mtsprite said:
unless your running MDK you can not flash kernels to the stock ROM. This is because the kernels wont match and will cause a brick.
Click to expand...
Click to collapse
I was afraid of that.
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Sniper_5 said:
Since there is no current custom recovery working for MK2 can I simply rename the file to update.Zip like the old days and run it? Or will I risk a soft brick like I did trying to flash a custom recovery? My stock ROM is stupid laggy so I'd really like to OC a bit and hopefully smooth things out. I found a 4.3 based kernel (Chronic) but not sure if it's set up for OEM 4.3 or only custom ROM's. TIA for any insight.
Sent from my SCH-I545 using xda app-developers app
Click to expand...
Click to collapse
plenty of discussions on what you can and can't do with S4's and custom Roms/Kernels here in these forums. The only choice you will be having and its not ready yet as its in development, will be to load safestrap and ROMS that will be compatible with it. Hashcode is porting over to the 4.3/4.4 base, the version of safestrap he developed for MEJ/MI1 users a couple of months ago. He is in the testing /development stage. I would suggest reading the safestrap threads to gain some insight in preparation of this becoming a reality.
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
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
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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
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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
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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
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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?
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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?
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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.
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