Kernel Question - Verizon Samsung Galaxy S III

Noob question, so ive downloaded EZ recovery and I understand everything about the different recoveries I can use to flash roms. My main question is with the kernels. Can I use any kernel with any rom? And in general is the point of a updated kernel to better how the hardware interacts with the software?
Thanks!

Well the Beans rom comes with a custom kernel (imoseyon lean kernel or whatever) while Synergy just has stock. Just don't try to flash the lean kernel on the latest Synergy rom or you'll get a bootloop. I learned the hard way

Deathbynukes said:
Well the Beans rom comes with a custom kernel (imoseyon lean kernel or whatever) while Synergy just has stock. Just don't try to flash the lean kernel on the latest Synergy rom or you'll get a bootloop. I learned the hard way
Click to expand...
Click to collapse
I appreciate the quick response. But what does flashing a different kernel do for me? And whats the difference between using kexec vs cwm?

FinalTrigger said:
I appreciate the quick response. But what does flashing a different kernel do for me? And whats the difference between using kexec vs cwm?
Click to expand...
Click to collapse
I believe (correct me if I'm wrong) kernels have the potential to increase battery life, increase performance, and allow for overclock. You can read up on the custom kernel here:
http://rootzwiki.com/topic/31329-imoseyon-test-leankernel-tw-82-v122-kexec/

Deathbynukes said:
I believe (correct me if I'm wrong) kernels have the potential to increase battery life,
Click to expand...
Click to collapse
I tried the imoseyon lean kernel for a while & saw absolutely no difference whatever in the battery life over the stock kernel.
I'm not worried about it anymore as I am now using the Hyperion extended battery which has ridiculously long life no matter what kernel you are running......

My question is....is it possible to run invisiblek kernel without it bootlooping or is there any other kernel that can run in conjunction with synergy1.4 without bootlooping?
Sent from my SCH-I535 using xda app-developers app

Yes you can load the imo 12.2 kernal just need to load busybox first
adriang1984 said:
My question is....is it possible to run invisiblek kernel without it bootlooping or is there any other kernel that can run in conjunction with synergy1.4 without bootlooping?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Hello adriang1984,
Yes you can load the imo 12.2 kernel
just need to load busybox first. I give
credit to jrichards2007.
Here is the quote from jrichards2007
jrichards2007 said:
I tried to reply to the main thread in the development thread for SynergyROM, but as I do not have the 10 posts required, I figured I'd put it here. If this is against the rules, please let me know and remove this.
Apparently the busybox install on 1.4 is a little botched, and as such, when you install LeanKernel 12.2, it doesn't run the scripts it needs to in order to run it's magic.
All you need to do to get it to work again is fix the install of busybox on your phone. You can download busybox from the Play store and install it to your phone, and after that, installing the kernel should be relatively easy.
I've been running 12.2 on my phone for the better part of today at work and have had no issues with it at all.
I'd attach a link as proof, but apparently I can't do that either.
Click to expand...
Click to collapse
Thanks jrichards2007 this is what I did after reading for the last few days and deciding
rooting
flashing to new synergyROM 1.4
flash new kernel by Imoseyon 12.2
I performed the following below:
You must be rooted first and have busybox installed(see section 1 if your not already rooted, busybox can be found
(Click Here) - https://play.google.com/store/apps/details?id=stericson.busybox&hl=en
registered 4 free acct with busybox
Load Noxious Ninja - GS3DebugFSRoot: Root the Verizon GSIII without flashing
( http://forum.xda-developers.com/showthread.php?t=1792342 )
Loaded CWM version 5.0.0.9 (you will be prompted to upgrade)
(Click Here) - https://play.google.com/store/apps/details?id=com.koushikdutta.rommanager&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS5rb3VzaGlrZHV0dGEucm9tbWFuYWdlciJd
Will ask you to upgrade to ClockworkMod Touch Recovery - CWM 6.0.1
(Click Here) - https://play.google.com/store/apps/details?id=com.unstableapps.cwmrtouchinstaller&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS51bnN0YWJsZWFwcHMuY3dtcnRvdWNoaW5zdGFsbGVyIl0.
Loaded - ChainsDD version of su (via the binary updater in the Superuser market app)
(Click Here) - https://play.google.com/store/apps/details?id=com.noshufou.android.su&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS5ub3NodWZvdS5hbmRyb2lkLnN1Il0.
Now load the ROM you want here
are some that will work with this
Download one of the roms below to the root of your external sd card
Bean's Custom Stock-
(Click Here) -http://forum.xda-developers.com/show....php?t=1768209
Nosympathy's Deodexed stock-
(Click Here) -http://forum.xda-developers.com/show....php?t=1784639
Eschelon's Synergy-
(Click Here) -http://forum.xda-developers.com/showthread.php?t=1792499
Select CWM touch 6.0.1, flash, reboot recovery
Perform Nadroid Backup
Wipe Data/Factory (for new roms not on kernels just cache, Wipe cache & dalvik cache
Select install .zip from sd and install the rom
reboot
I then downloaded the kernel below
Download Imo 12.2 kernel to the root of your Internal SD Card(/mnt/sdcard)
Imoseyon LeanKernel
(Click Here) -http://rootzwiki.com/topic/31329-imoseyon-test-leankernel-tw-82-v122-kexec/
This also works on any .zip file example
applications, themes, custom boot animations
Now I will start looking for a good theme. Missing
my theme from " fkfmfz" on my thunderbolt but
not the phone very happy with the SIII
Cheers,
Azbobs
P.S
Many thanks for the post from:
eschelon - SynergyROM 1.4
droidstyle - How to root your VZW Galaxy SIII & More!(ROMs/CWM/Stock)
Imoseyon - 12.2 kernel
Noxious Ninja - GS3DebugFSRoot: Root the Verizon SIII without flashing (THIS ROCKED SO EASY)
:good:

Related

[Q] Overclocking ROM-free

I want to overclock the NS without having to replace the rom. Would this be possible? Are there additional risk associated with overclocking without replacing the ROM?
Thanks in advance!
Yes you can. All you need is root and clockwork recovery. Then download Netarchy's kernel. I know for sure that his kernel works on stock rom since he said so himself. I don't know about Trinity kernel though.
I run stock and I've tried both the trinity stock kernel and netarchy cfs kernel OC @ 1.2ghz. Personally I've had better results on the netarchy kernel.
Sent from my Nexus S
Can I put the stock kernel if I don't like the netarchy kernel? Because I use Bluetooth and wifi always and i just wanted to get a little bit more of my NS!
Make a nandroid backup of the stock rom then flash the kernel. I use netarchy every day and am usually on wifi with my bt earpiece in.
Sent from my Darkginger CM7 Google Nexus S!
I'm having a hard time finding how to flash the kernel (found a lot about how to flash the ROM though).
Would someone link me a FAQ or list some quick instructions on how to go about it?
I have ROM manager installed already (woot!)
Thanks again!
catchsomezz said:
I'm having a hard time finding how to flash the kernel (found a lot about how to flash the ROM though).
Would someone link me a FAQ or list some quick instructions on how to go about it?
I have ROM manager installed already (woot!)
Thanks again!
Click to expand...
Click to collapse
same thing as flashing a ROM.
just make sure if you're flashing a kernel over stock.. make sure its the kernel built for the "stock" rom and not a kernel for CM7 or Bionix etc
catchsomezz said:
I'm having a hard time finding how to flash the kernel (found a lot about how to flash the ROM though).
Would someone link me a FAQ or list some quick instructions on how to go about it?
I have ROM manager installed already (woot!)
Thanks again!
Click to expand...
Click to collapse
Assuming the kernel you want is clockwork compatible, put the zip file of it in your sdcard.
Boot to clockwork recovery either via ROM Mgr (if you're rooted) or via fastboot if you're not.
In Clockwork, find the menu option to install a update/file/zip from sdcard. Select that option, then navigate with the volume keys to the zip file for the kernel. Select it by pushing the power button. Select and answer yes for the are you sure warning. Wait for it to give you a update applied successfully message.
Navigate up to where you can select reboot, and reboot.
You should be on your new kernel.
I WOULD ALWAYS RUN A NAND BACKUP FROM CLOCKWORK BEFORE MESSING WITH THIS STUFF. And ideally, I would keep a copy of that backup on my laptop or dropbox account, not just my sdcard on the phone.
Thanks for all your (very quick) help!
I'm currently running Netarchy's 1.2.2 BFS @ 1.3 and it definitely feels a big snappier with loading some programs
I put today the netarchy kernel 1.2.2 and i have one question...
Where is the VooDoo Improvements? I didn't find the application!
For me the kernel is stable and wifi works even when bluetooth is disabled!

[ODIN][UCLB3] AT&T 2.3.6 Gingerbread with root and CWM recovery option - Infuse 4g

[ODIN][UCLB3] AT&T 2.3.6 Gingerbread with root and CWM recovery option - Infuse 4g
ABOUT
--------------
These Odin flashable tar.md5 packages contain the stock AT&T 2.3.6 Gingerbread release for the Samsung Infuse 4G with root added.
For those who are interested, there are also rooted options below that have busybox and are deodexed and zipaligned. An option is also provided below that includes CWM recovery and a few extras.
These rooted Odin packages do not contain bootloaders. Have rainbow distortion and want GB bootloaders to fix that? See question 1.) in the FAQ below for an explanation, warning, and link to a separate package that contains and flashes Gingerbread bootloaders.
The first two versions below use the stock UCLB3 kernel and have stock recovery. The third option below uses Entropy's Daily Driver (April 5th, 2012 test kernel with working MHL HDMI out), and includes red CWM recovery. For more information about Entropy512's kernel, go HERE.
INSTALL
--------------
1.) Download Odin from HERE and extract the program from the .zip file.
2.) Download the version you want. Use a program like 7zip to extract the Odin flashable tar.md5 from the .rar file.:
**** OPTION A ****
I997UCLB3-root.rar
Features in this version
- Stock kernel
- Stock recovery
- Rooted
******* OPTION B *******
I997UCLB3-root-deodex.rar
Features in this version
- Stock kernel
- Stock recovery
- Rooted
- Deodexed
- Zipaligned
- Busybox
************ OPTION C *************
I997UCLB3-CWM-root-deodex-extras.rar
Features in this version
- Entropy's Daily Driver kernel
- Red CWM recovery
- Rooted
- Deodexed
- Zipaligned
- Busybox
- AT&T and other bloatware removed
- Scrolling wallpaper fix
- CRT off animation
- 8 lock screens
- Extended power menu
- Accurate battery mod
- Get lidroid's 14 statusbar toggles HERE
************ OPTION D *************
I997UCLB3-CWM-root-deodex.rar
Features in this version
- Entropy's Daily Driver kernel
- Red CWM recovery
- Rooted
- Deodexed
- Zipaligned
- Busybox
- Get extra mods HERE
Want to try some different kernels, like Zen Arcade's Infusion-Z? Odin kernel packages are HERE.
3.) Install Samsung Kies to install the latest Samsung USB drivers. This can be found HERE.
Reboot PC. Then, attach phone via USB, and allow drivers to install.
4.) In recovery, wipe all user data and wipe all cache data, BEFORE flashing. If you don't do this, I can't guarantee that your phone won't loop at the AT&T boot animation, or that you won't have other issues.
Put phone in Recovery Mode (Turn phone off, disconnect USB cable, hold power button and both volume buttons, release power button when Samsung logo appears, continue to hold volume buttons until recovery screen appears.). In recovery, choose and follow prompts for options to wipe user data and to wipe cache data.
5.) Place phone in Download Mode (Remove battery, hold down both volume buttons, replace battery, attach USB cable, and then continue to hold volume buttons until the phone enters Download Mode.).
6.) With phone in Download Mode, open the Odin exe. In Odin, if the phone is recognized, the window under ID:COM will turn yellow.
7.) In Odin, click on "PDA" and browse to the tar.md5.
8.) Select the tar.md5. Make sure it shows up in the PDA window, and then click on Start. Do not power off or disconnect the phone while Odin flashes the package and reboots the phone.
9.) You're finished. You now have stock AT&T 2.3.6 Gingerbread (UCLB3) with root.
NOTES
----------------
a.) If you skipped step 4.) and your phone boot loops at the AT&T boot animation, hold down the power button and both volume buttons until you enter recovery. In recovery, wipe all user data and wipe all cache data. Reboot and the phone will boot into rooted 2.3.6 Gingerbread.
b.) If everything has been done correctly, the Setup Wizard will appear when you first boot Gingerbread. If the phone first boots into Gingerbread, and you don't get the Setup Wizard, go to Settings / Privacy / Factory data reset and choose "Reset Phone".
FAQ
-----------------
1.) I have rainbow distortion in recovery or in the boot animation. How can I get Gingerbread bootloaders to fix this?:
You can download THIS .rar file, extract using 7zip, and flash the tar.md5 package in Odin (use the pda slot). Flashing Gingerbread bootloaders will correct rainbow distortion in recovery and in the boot animation. Only flash these if you are having issues with rainbow distortion, and only if you have had success flashing other, less dangerous items in Odin. If something happens to cause a flash of these bootloaders to fail, then you run the risk of bricking your phone. See THIS post and THIS post for more of an explanation of why bootloaders weren't included in the rooted UCLB3 Odin packages.
2.) Isn't there a way to root stock UCLB3 Gingerbread without flashing these Odin packages?:
Yes. See THIS how-to thread that I put together for an explanation of how to root stock UCLB3.
3.) How do I get CWM recovery if I flashed a version with the stock kernel?:
If you didn't flash Option C with CWM recovery already included, you can flash a custom kernel that includes CWM recovery by using SGS Kernel Flasher on the phone. Find and install SGS Kernel Flasher in Android Market / Google Play Store. Then, place the zImage of a compatible custom kernel that includes CWM recovery on your internal sdcard, and flash using SGS Kernel Flasher. Entropy's Daily Driver, includes red CWM recovery, and can be found HERE.
4.) My phone is displaying something that looks like this: Phone-!-PC. What is this, and can I use these Odin packages from here?
That is still download mode. If you reach that screen, a flash has been interrupted or has failed, and you are in a type of backup download mode. Reset Odin, and start over with your flash. These packages will flash in this mode, just as they will in regular download mode.
THANKS
-----------------
ChainsDD for root bits
Entropy512 for his kernel
NunHugger for 8 lockscreens, extended power menu, and accurate battery mod
gtg465x for posts on how to dump factoryfs.rfs
imnuts for posts on how to create Odin images
Przekret for the Samsung UCLB3 leak
Everyone in the Infuse 4g XDA forum
Hope this helps someone out. Please use this thread for any questions or comments about using the Odin packages. It's okay to ask UCLB3 related questions here also, but remember, I didn't create the firmware. That one is on Samsung / AT&T, and these are just packages provided to make it easier to get root and /or CWM recovery with that firmware.
Good Job, bro.
Very nice. Thanks
Sent from my MB865 using xda premium
Using this for a day. And I like it very much. All functionas that I need is working perfectly for now. With root I can customize stock as I want. Thanks. As for me this is best ROM out here!
Is there any interest in a deodexed version also in this format?
Sent from my SGH-I997 using Tapatalk 2
jscott30 said:
Is there any interest in a deodexed version also in this format?
Sent from my SGH-I997 using Tapatalk 2
Click to expand...
Click to collapse
Yes there is. The deodexed version has a lot less lag. I ran the leak for about a month when it was released and then i flashed the deodexed version and you can tell a big difference.
Sent from my MB865 using xda premium
Yeah, when I was using UCLB3 (on CM9 now), I had it deodexed and preferred it that way.
When I get home from work, I'll make and upload a deodexed version in this format.
Sent from my SGH-I997 using Tapatalk 2
Thanks for taking the time to do that.
Sent from my MB865 using xda premium
jscott30 said:
Is there any interest in a deodexed version also in this format?
Click to expand...
Click to collapse
Cant tell about this for sure. I've used only UCLB3 stock and [UCBL3] [Dev]astation [2.3.6]. First is good and have many usefull functions and they are working fine (fast GPS, Car Holder, correct bluetoth and many other). Second one is a lot faster but not all functions are working, GPS is realy slow also stability is not so great for me. Right now current your ROM is good for me becouse it has thing that I needed being on UCLB3 - ROOT. If deodexed version will add speed and will not make this ROM less stable, than people will love it. Me for sure =)
dredik said:
If deodexed version will add speed and will not make this ROM less stable, than people will love it. Me for sure =)
Click to expand...
Click to collapse
This will just optimize system apps and framework stuff that depends on .odex files, and will make it easier to mod system and framework files. Nothing major; everything will still work like stock. I'll keep the stock version available also.
Sent from my SGH-I997 using Tapatalk 2
jscott30 said:
This will just optimize system apps that depend on .odex files. Nothing major; everything will still work like stock. I'll keep the stock version available also.
Sent from my SGH-I997 using Tapatalk 2
Click to expand...
Click to collapse
jscott,
The tar you packed was with the stock kernel, correct?
qkster said:
jscott,
The tar you packed was with the stock kernel, correct?
Click to expand...
Click to collapse
Correct. This package uses the stock kernel. That being said is there any interest also in another version w/ Entropy's Daily Driver
and CWM recovery in this format? I'll have to get Entropy's permission, but can do that also.
Sent from my SGH-I997 using Tapatalk 2
jscott30 said:
Correct. This package uses the stock kernel. That being said is there any interest also in another version w/ Entropy's Daily Driver
and CWM recovery in this format? I'll have to get Entropy's permission, but can do that also.
Sent from my SGH-I997 using Tapatalk 2
Click to expand...
Click to collapse
So if everything on stock hdmi works too then?
Thanks...
Edit: Never mind i decided to flash this with other infuse and will update later the result...Thank a lot....
jscott30 said:
Correct. This package uses the stock kernel. That being said is there any interest also in another version w/ Entropy's Daily Driver
and CWM recovery in this format? I'll have to get Entropy's permission, but can do that also.
Sent from my SGH-I997 using Tapatalk 2
Click to expand...
Click to collapse
I was curious, mostly.
2 wks ago, I had put together a method to root the UCLB3 when we saw a spike in how to root this thing in the Q/A everyday. It consisted of a cwm-flashable that installed busybox and superuser, then deleted most ATT bloats. And then installed google talk video from the G-Nex.
To get to cwm, I had a Heimdall-1-click of Entropy's DD kernel. I suppose any GB insecure kernel would work too. Entropy's latest would be nice because it would also have HDMI and CWM recovery.
After the kernel flash, you can boot into recovery and flash the cwm package.
And then UCLB3 would be "rooted", busybox and SuperUser.apk. Plus some bonuses (Gtalk, Gvoice, Terminal Emulator and minus ATT bloats. It was painful but I left Facebook and a few others in place)
Once you started with the Tar for Odin, I made a Heimdall-1-click for this rooted ROM as well. What was odd was that I had corrected the vold.fstab for the external sdcard access, before copying over the factory.rfs.
After the package was put together, the vold.fstab reverted back to mm2 instead of mm1 for the stock kernel.
Odd...
I didn't know if that happened to you or not.
Anyway, imo, I don't think you need to worry about another version with Entropy'd DD, I think most users should be able to use SGS-Kernel flasher to get to cwm.
About the deodex aspect, dman already made up a deodex version...I thought it was odd that others didn't use it. It may also be redundant too, but that's just my opinion.
I think the Odex apk do not make dalvik caches. Thereby, have a fast boot time and less chance of cache corruption. I've been using the odex rooted version with the stock kernel, and have noted an initial lag, but after leaving the phone alone for 20 minutes, it is pretty responsive and snappy.
This stock rom is missing Lidroid's, Battery mod, and a few other things..but then, after you add those, lol..we are running vagabond, spartan, pharmnerd midagu's etc...
If anyone wants a heimdall 1 click...
qkster said:
I was curious, mostly.
2 wks ago, I had put together a method to root the UCLB3 when we saw a spike in how to root this thing in the Q/A everyday. It consisted of a cwm-flashable that installed busybox and superuser, then deleted most ATT bloats. And then installed google talk video from the G-Nex.
To get to cwm, I had a Heimdall-1-click of Entropy's DD kernel. I suppose any GB insecure kernel would work too. Entropy's latest would be nice because it would also have HDMI and CWM recovery.
After the kernel flash, you can boot into recovery and flash the cwm package.
And then UCLB3 would be "rooted", busybox and SuperUser.apk. Plus some bonuses (Gtalk, Gvoice, Terminal Emulator and minus ATT bloats. It was painful but I left Facebook and a few others in place)
Once you started with the Tar for Odin, I made a Heimdall-1-click for this rooted ROM as well. What was odd was that I had corrected the vold.fstab for the external sdcard access, before copying over the factory.rfs.
After the package was put together, the vold.fstab reverted back to mm2 instead of mm1 for the stock kernel.
Odd...
I didn't know if that happened to you or not.
Anyway, imo, I don't think you need to worry about another version with Entropy'd DD, I think most users should be able to use SGS-Kernel flasher to get to cwm.
About the deodex aspect, dman already made up a deodex version...I thought it was odd that others didn't use it. It may also be redundant too, but that's just my opinion.
I think the Odex apk do not make dalvik caches. Thereby, have a fast boot time and less chance of cache corruption. I've been using the odex rooted version with the stock kernel, and have noted an initial lag, but after leaving the phone alone for 20 minutes, it is pretty responsive and snappy.
This stock rom is missing Lidroid's, Battery mod, and a few other things..but then, after you add those, lol..we are running vagabond, spartan, pharmnerd midagu's etc...
If anyone wants a heimdall 1 click...
Click to expand...
Click to collapse
I run a deodexed version and think having a odin version of it is just a extra way of having a lb3 deodexed available for me to use if need be. I dont use heimdall so odin is my preference.
Sent from my MB865 using xda premium
tmease1 said:
I run a deodexed version and think having a odin version of it is just a extra way of having a lb3 deodexed available for me to use if need be. I dont use heimdall so odin is my preference.
Sent from my MB865 using xda premium
Click to expand...
Click to collapse
Yes. I know that some odd people prefer Odin and others prefer heimdall. Jk..
Some use both. Either way, nbd.
I was thinking that there was already a deodex uclb3.
qkster said:
Yes. I know that some odd people prefer Odin and others prefer heimdall. Jk..
Some use both. Either way, nbd.
I was thinking that there was already a deodex uclb3.
Click to expand...
Click to collapse
I use both odin and heimdall...too
qkster said:
Yes. I know that some odd people prefer Odin and others prefer heimdall. Jk..
Some use both. Either way, nbd.
I was thinking that there was already a deodex uclb3.
Click to expand...
Click to collapse
Odin ftw .
Yeah, I get that great options have already been presented to do all of this. Didn't mean to step on any toes.
Some posters were asking for an Odin option, so I made one. I personally prefer Heimdall myself, but maybe Odin is easier for some.
This is mainly just another tool to get rooted stock UCLB3. Hopefully it helps some.
When I get home, I'll still do a deodexed version, but agree that it's easy enough to use SGS Kernel Flasher to get CWM recovery.
Sent from my SGH-I997 using Tapatalk 2
qkster said:
After the package was put together, the vold.fstab reverted back to mm2 instead of mm1 for the stock kernel. Odd... I didn't know if that happened to you or not.
Click to expand...
Click to collapse
qkster, that didn't happen to me when I made this package. But, that is probably because of the process I used to get the factoryfs.rfs. I got everything exactly how I wanted on the phone, including setting up vold.fstab after switching kernels back and forth during the root process, and then I did a system dump using dd on the phone after doing a factory reset.

{ROM}{STOCK}{ICS} Rogers Official UXLF3 - UNTOUCHED - CWM5 flashable

THIS IS NOT A CUSTOM ROM. THIS IS STOCK OFFICIAL ROGERS ICS UXLF3 FIRMWARE. PLEASE DO NOT ASK FOR MODS, I HAVE PROVIDED THIS UPON REQUEST.​
INTRODUCTION
Click to expand...
Click to collapse
This is the Stock Official ROGERS/Samsung Released Firmware for the SGH-I727R (Skyrocket) based on Android Platform 4.0.4 aka ICS. It is targeted for:
* Anyone who wants to be on the stock release, doesn't want to use ODIN.
* Wants to build a custom rom, and needs an official base. (see post #2)...
* Or, you just want a baseline.
PACKAGING
Click to expand...
Click to collapse
Well it is Stock, untouched, except for the deodexing and zipaligned. Your kernel and radios will be updated as in the official update. The only thing I have left out is the recovery, and I can provide a flashable one later, if you really really want to be stock for any future OTA update. See the optional flash if you need busybox and su.
- DeOdexed as per my stringent process, no using Kitchen or any other nonsense. Every apk get's what it needs in the classpath.
- zipaligned.
- all ownsership and permissions exactly as in stock install.
- Untouched UXLF5 boot image (i.e kernel + ramdisk).
- Your radio/modem will be updated to UXLF3.
- [OPTIONAL] If you want to flash busybox/su see the ADD-ONS. This will effectively root your install.
- [OPTIONAL] If you want the modified boot.img that enables init.d scripts, bootanimation, insecure boot, then flash the boot.img listed in the add-ons
INSTALLATION
Click to expand...
Click to collapse
Pretty straight forward. The only requirement is you need CWM 5 and above (I have tested with the touch recovery). NOTE: THIS WILL WIPE DATA.
1) Backup, Nandroid preferred.
2) Download and Copy the ROM to your device. (Please make sure you check the MD5SUM, the dowload link has the correct one).
3) Copy any additional add-ons you want to your devices, internal or external sdcard.
4a) Boot into CWM recovery (remember that is the requirement).
4b) In your recovery format /system (in touch recovery it is under: "mounts and storage)
4c) wipe data and cache partition
5) Flash the ROM.
6) [OPTIONAL] If you want busybox and su (binaries only). This will ROOT your phone. Flash it now.
7) [OPTIONAL] If you WANT the modified boot.img (modified ramdisk + stock kernel) flash that.
8) [OPTIONAL] If you want to flash a *different* radio, flash it now.
9) reboot
DOWNLOADS
Click to expand...
Click to collapse
* [15-JUL-2012] CWM 5 Flashable Offifical ROGERS UXLF3 FULL STOCK ROM. PLEASE CHECK THE MD5SUM. THE LINK HAS IT. ROGERS-ICS-UXLF3-cwm5.zip
RECOVERY
Click to expand...
Click to collapse
WARNING I HAVE NOT TESTED THIS. OBVIOUSLY YOU NEED TO BE ON A CWM recovery
* [07-AUG-2012] CWM flashable Stock Recovery, obviously you will lose CWM after this. Download
ADD-ONS
Click to expand...
Click to collapse
* [10-JUL-2012] Busybox and SU binaries ONLY (you can download SuperSu or Superuser from the Play Store). busybox-su-pack-cwm5.zip
* [10-JUL-2012] UXLF3 modified boot image). This is basically the Stock UXLF3 Kernel with modified ramdisk image to support adb root/insecure/bootanimation. kernel-skyrocket-UXLF3-cwm5.zip
* [10-JUL-2012] RADIOS: Instead of listing everything here: my custom rom threads OP in the Radio Section has all the RADIOS, without RIL, so it is safe to flash. Thread Link.
ISSUES
Click to expand...
Click to collapse
Unless there is a flash issue, folks this is as Stock as it gets. This is NOT a CUSTOM ROM, see my other thread on ATT STOCK, I will post some modding guide there.
reserved
reserved
thx. this will come in handy.
+rep
thanks mohan,i can now post this in my post
remember i was talking to u about rooting a short while ago so i could post a tutorial, its done and they made it a sticky.
one question, is there a way to unroot without flashing stock
edit: im guessing that there is no stock recovery in this rom, making it a stockish firmware
edit: i answered my own question about unrooting, just delete su from /bin and /xbin directories
downloading
vincom said:
thanks mohan,i can now post this in my post
remember i was talking to u about rooting a short while ago so i could post a tutorial, its done and they made it a sticky.
one question, is there a way to unroot without flashing stock
edit: im guessing that there is no stock recovery in this rom, making it a stockish firmware
edit: i answered my own question about unrooting, just delete su from /bin and /xbin directories
Click to expand...
Click to collapse
Yup just deleting the binaries is enough to "unroot". I may update the op with the revert script (busybox and su) and the respective stock recovery, when i get chance..
mohan_kr said:
Yup just deleting the binaries is enough to "unroot". I may update the op with the revert script (busybox and su) and the respective stock recovery, when i get chance..
Click to expand...
Click to collapse
oh great, i just finished detailing a newb guide to explain a temporary unroot and permanent unroot methods, a script would of been easier to use, btw that su/bb file works like a charm on any firmware
kinda missed the touchwiz smoothness... too bad there isnt a 14 toggle compatible with this. hopefully one day soon.
NIKEstickER said:
kinda missed the touchwiz smoothness... too bad there isnt a 14 toggle compatible with this. hopefully one day soon.
Click to expand...
Click to collapse
Flashing the UCLF6 toggle zip worked for me.
Very nice work, Maybe I should give it a try lol.
i have installed this on my SGH-i727 ATT handset.
By far this rom gives the best battery and performance...
Thanks op...
But this rom is having shutdown/reboot freeze issue.
Embryo 4.1 is discharging battery than any other roms, otherwise it is also ok.
Can I use Twrp to flash this? Sorry for the noob question
Sent from my SAMSUNG-SGH-I727 using xda premium
i see in your op about providing a flashable stock recovery, can you, this guy fracked up his usb port and cant use odin to return to stock for warranty repairs
vincom said:
i see in your op about providing a flashable stock recovery, can you, this guy fracked up his usb port and cant use odin to return to stock for warranty repairs
Click to expand...
Click to collapse
In the OP...
I would just like to ask if I would lose my root if I flashed this?
Crinkypops said:
I would just like to ask if I would lose my root if I flashed this?
Click to expand...
Click to collapse
YES
One last thing: Will the 15-toggle mod work for this ROM? Because I have heard of success from others and I just wanted to confirm with you, the dev.
Sent from my SGH-I727R using xda premium
Hi mohan,
Is there any way you could do the same for Rogers GB? It would be a great help for me. As ICS is crap I get RR and freezes. It doesn't get the right time zones and etc.
Incredible rom! Just had my skyrocket for 2 weeks, flashed 5-6 jb roms, vincoms the best imo, seanscreamz close behind.
I thought I'd come back to stock for a couple reasons. One, to get a baseline and see how good stock Rogers ics is battery wise, two, I can't seem to get nfc figured out and want to see if stock will do it. A co-worker has a stock ics sgs3, we can transfer apps, web addresses etc., but where he transferred a feature film to a different co-worker with a stock Rogers ics sgs3, via nfc in about 30 seconds, it fails with my skyrocket. I notice that their phones have sbeam in addition to nfc and android beam, maybe that's the difference. But I was wondering if there's issues transferring between ics and jb?
Thanks!
Sent from my SGH-I727R using xda app-developers app
Sorry to double post but I thought this would be as good a place as any to post this. Went in to Rogers today to get my lte SIM card, to my surprise they didn't even charge me! I can't believe these speeds the screen shot shows the speed is double my Wi-Fi speeds at home! And look at the comparison to the 3g or H+ too, that's just sad. I'm expecting to pay for it battery wise but I can live with that for these speeds!
Sent from my SGH-I727R using xda app-developers app

Restore back to stock from custom rom

Im on synergy v1.3 and if i want to go back to stock do i only flash the stock rom in pda??? on the android development section for this phone they have a direct download and a kernel download ..will i need to flash the kernel download too? im not using a custom kernel(i dont think synergy has one yet). There is nothing wrong with my phone but just in case something goes wrong i need to know what to do.
THE SKATER DUDE said:
Im on synergy v1.3 and if i want to go back to stock do i only flash the stock rom in pda??? on the android development section for this phone they have a direct download and a kernel download ..will i need to flash the kernel download too? im not using a custom kernel(i dont think synergy has one yet). There is nothing wrong with my phone but just in case something goes wrong i need to know what to do.
Click to expand...
Click to collapse
i hope someone answers this. i posted something similar and was directed here. maybe it will help you
http://forum.xda-developers.com/show....php?t=1755386
THE SKATER DUDE said:
Im on synergy v1.3 and if i want to go back to stock do i only flash the stock rom in pda??? on the android development section for this phone they have a direct download and a kernel download ..will i need to flash the kernel download too? im not using a custom kernel(i dont think synergy has one yet). There is nothing wrong with my phone but just in case something goes wrong i need to know what to do.
Click to expand...
Click to collapse
Yes, all you need to do is download the stock verizon rom for this phone onto your computer and Odin back to stock using PDA. Only use the PDA section in Odin. If you didn't change kernels then you don't need to flash the kernel, because the kernel is already the stock one. You can use custom kernels on Synergy. I'm using a custom kernel on synergy 1.3. What I did was downloaded the verizon ez recovery app from the play store, give it root permissions when you open it. Included in that ex recovery is a few different recoveries including CWM and TWRP and invisibleks v2 kernel. You can flash a kernel using that program. You simply just select the kernel and hit flash and then reboot recovery. The only downside is that when you flash a kernel you lose your recovery. But since you have the easy recovery, you just flash a recovery and you'll get a recovery back. Its really simple and awesome! I'm using Imoseyons Lean kernel v12 and it allows over clocking to 1.9! And under locking as well. I'm getting phenomenal battery life.
Current~Samsung Galaxy S3 SynergyRom 1.3 & Imo's Lean Kernel v12 Oc'd @ 1.9mhz
~Acer Iconia A500 Stock
Past~Droid X Gummy ICS 1.2
http://www.creadevandroid.com/resto...factory-settings-unbrick-unroot-verizon-cdma/
This is what I used to return my phones under big red's warranty
kabro91 said:
http://www.creadevandroid.com/resto...factory-settings-unbrick-unroot-verizon-cdma/
This is what I used to return my phones under big red's warranty
Click to expand...
Click to collapse
u sir are awesome
One more option in case you are still looking. Be sure tomflashnthe kernel 1st:
http://forums.androidcentral.com/ve...5-guide-restore-back-clean-factory-stock.html
95talondsm said:
Yes, all you need to do is download the stock verizon rom for this phone onto your computer and Odin back to stock using PDA. Only use the PDA section in Odin. If you didn't change kernels then you don't need to flash the kernel, because the kernel is already the stock one. You can use custom kernels on Synergy. I'm using a custom kernel on synergy 1.3. What I did was downloaded the verizon ez recovery app from the play store, give it root permissions when you open it. Included in that ex recovery is a few different recoveries including CWM and TWRP and invisibleks v2 kernel. You can flash a kernel using that program. You simply just select the kernel and hit flash and then reboot recovery. The only downside is that when you flash a kernel you lose your recovery. But since you have the easy recovery, you just flash a recovery and you'll get a recovery back. Its really simple and awesome! I'm using Imoseyons Lean kernel v12 and it allows over clocking to 1.9! And under locking as well. I'm getting phenomenal battery life.
Current~Samsung Galaxy S3 SynergyRom 1.3 & Imo's Lean Kernel v12 Oc'd @ 1.9mhz
~Acer Iconia A500 Stock
Past~Droid X Gummy ICS 1.2
Click to expand...
Click to collapse
It shouldn't matter if you have a flashed a custom Kernel. Just Odin the stock ROM
Also if you want to go completely back I believe you will also need to flash the stock recovery and possible the flash counter.

[Q] Flashing different kernels

hi
I'm currently running Siyah kernel, but having some issues with phone freezing and giving black screen.
Manually have to remove battery to restart.
I'm considering using different kernel such as PhilZ-cwm6] v2.5
Currently using NeatRomLite
My question is: what are the proper steps to follow for switching kernels.
- Do i first run the ultimate cleanig script and then flash the new kernel
or
- First flash and then run script
Also, should i rather use Odin or use CWM for flashing the kernel
Any advice will be appreciated
[email protected] said:
hi
I'm currently running Siyah kernel, but having some issues with phone freezing and giving black screen.
Manually have to remove battery to restart.
I'm considering using different kernel such as PhilZ-cwm6] v2.5
Currently using NeatRomLite
My question is: what are the proper steps to follow for switching kernels.
- Do i first run the ultimate cleanig script and then flash the new kernel
or
- First flash and then run script
Also, should i rather use Odin or use CWM for flashing the kernel
Any advice will be appreciated
Click to expand...
Click to collapse
after a bit more searching, it seems the recommendations are:
copy cleaning script and new kernel to EXTERNAL sd card
boot into CWM
- flash cleaning script
- do not perform reboot
- flash new kernel
any objections to the above?

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