Perseus kernel questions - AT&T Samsung Galaxy Note II

Can Perseus kernel be flashed thru TRWP the same way as a custom ROM? Do I need to clear cache and Dalvik before I flash? Is the Perseus kernel carrier dependent? Is the latest version of Perseus compatible with CleanROM 3.0? I understand this is a question for a different thread or forum but I can't post on an development specific topics yet.
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meshuggah_rltw said:
Can Perseus kernel be flashed thru TRWP the same way as a custom ROM? Do I need to clear cache and Dalvik before I flash? Is the Perseus kernel carrier dependent? Is the latest version of Perseus compatible with CleanROM 3.0? I understand this is a question for a different thread or forum but I can't post on an development specific topics yet.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
Yes. Don't have to but won't hurt, I always wipe dalvik and cache when I flash anything.. No. Yes.

Flashed with no issues. Thanks!
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2

I apologize in advance if this has been answered elsewhere, but are kernels installed by each custom rom? For instance if I had installed the latest Perseus kernel with CleanRomX, and then decided to install back to the stock rom, would that overwrite the Perseus kernel?

I don't have the answer but just go to "About" in your phone settings and check to see what kernel version you are running after you flash
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jun3280 said:
I apologize in advance if this has been answered elsewhere, but are kernels installed by each custom rom? For instance if I had installed the latest Perseus kernel with CleanRomX, and then decided to install back to the stock rom, would that overwrite the Perseus kernel?
Click to expand...
Click to collapse
yes it should revert back to the original if you flash the original

jun3280 said:
I apologize in advance if this has been answered elsewhere, but are kernels installed by each custom rom? For instance if I had installed the latest Perseus kernel with CleanRomX, and then decided to install back to the stock rom, would that overwrite the Perseus kernel?
Click to expand...
Click to collapse
As long as that stock rom has the boot.img. If not, then the stock kernel can also be found in the Perseus op. Just check in your about phone to see what kernel you have
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I'm using Perseus on clean rom and it's working great. Just flash with cwm or twrp.
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kebran said:
I'm using Perseus on clean rom and it's working great. Just flash with cwm or twrp.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
yeap... pretty stable... i have mine overclocked and undervolted
great combo

As a noob....I flashed...err....ported I guess? JellyThunder Perfect Storm that runs Perseus kernel....how might I go about overclocking/undervolting?
Thanks.

meat614 said:
As a noob....I flashed...err....ported I guess? JellyThunder Perfect Storm that runs Perseus kernel....how might I go about overclocking/undervolting?
Thanks.
Click to expand...
Click to collapse
The kernel comes with an app called STweaks. Should be in your app drawer
Sent from my SAMSUNG-SGH-I317 using xda premium

Yes indeed, use stweaks to customize your device
It works great and remembers settings
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

Thanks guys.
I set it to 1800 and undervolted just slightly. Guess we will see how it goes lol
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

I just can't justify undervolting when I get stellar (58 hrs with 6 hrs screen time and then some) battery life without doing so. Some things are best left alone IMO!
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2

I just installed 32.1 using TWRP.
1. Copy Perseus-alpha32.1-n7100-CWM.zip to internal storage using abd.
2. Power down and booted into Recovery. Vol+,Home,Power.
3. Did a Backup of everything except the cache to external SD. (took ~7 mins)
4. Wiped cache and Davalik-cache. (<1 min.)
5. Installed the Perseus-alpha32.1-n7100-CWM.zip (<10 sec)

Related

[Q] Kernel question.

I'm going to replace my T989's stock ROM with Jugg 5.0.
How do I go about replacing the stock Kernel with Mr. X's Synergy. Only reason I want that Kernel is to have the flashing capacitive buttons for notification purposes...
Do you recommend these two together? Is that possible (since the Kernel is based off Jugg)?
I know how to install the ROM...just not the Kernel.
Also, what is the purpose of replacing the "stock modem?"
Thank you!
my two cent
Edit::: yes you can have Synergy kernel and Juggernaut 's
Rushing said:
Juggernaut 5.0 install directions state that you shouldn't flash something over Jugg 5.0 unless it is states that you can but it doesn't say that you can flash anything over it so no. The rom is fine without a different kernel. Thanks to Team Kang for Juggernaut. You wont need to replace the modem just flash the rom you probably already have so dont fu*k it up here is what I read
"Wanna flash something over this rom? Does it say it will work with this rom? No? and you flashed it anyways??? *sigh* WHAT WERE YOU THINKING?!" Correect me if I'm wrong thanks
Click to expand...
Click to collapse
Completely unhelpful, but thanks for attempting.
Darkide and juggs?
Sent from my SGH-T989 using xda premium
You can flash the synergy rom just fine with jugs 5.0. Im using that setup right now. Wipe cache and dalvik and then flash synergy then reboot.
Sent from my SGH-T989 using XDA App
anomy13 said:
You can flash the synergy rom just fine with jugs 5.0. Im using that setup right now. Wipe cache and dalvik and then flash synergy then reboot.
Sent from my SGH-T989 using XDA App
Click to expand...
Click to collapse
Thank you ...
Sent from my SGH-T989 using xda premium
I think you need to diversify your portfolio
Sent from my SGH-T989 using xda premium
I'm using jugs 5.0 with a darkside kernel and its awesome
Sent from my SGH-T989 using XDA

[KERNEL][T-Mobile] Stock Insecure Kernels - NEW - UVDMD5 4.1.2 - Kernel [05/17/2013]

[KERNEL][T-Mobile] Stock Insecure Kernels
T-Mobile Stock Kernel Bases!
Insecure Boot Image
Working /etc/init.d Support
Fully Working Windows ADB Support
Updated ADB Support
Stock T-Mobile ICS 4.0.4 T999-UVALH2 - Kernel
Stock T-Mobile ICS 4.0.4 T999-UVALJ4 - Kernel
Stock T-Mobile JB 4.1.1 UVDLI8 - Kernel
Stock T-Mobile Official - JB 4.1.1 UVDLJA - Kernel - With Boot Animation Enabled!
Stock T-Mobile Official - JB 4.1.1 UVDLJC- Kernel - With Boot Animation Enabled!
Stock T-Mobile Official - JB 4.1.2 UVDMD5 - Kernel - With Boot Animation Enabled!
( Need Compatible bootanimation.zip in /system/media < Folder! )
Get Some Cool Splash Screens Here ..
Link: [MOD] Stock & Custom Splash Screens
After Flashing I Recommend using ..
Android Commander - Link: http://androidcommander.com/
DroidExplorer - Link: http://de.codeplex.com/
Great Programs! No Need to know ADB Commands!
That Said .. I Use Android Commander .. It Rocks!
Installation:
KERNEL'S are flash-able zips intended for install from recovery.
-----------------------------------------------------------------
IF THINGS GO HORRIBLY WRONG ..
1. DON'T PANIC
2. RESTORE USING YOUR CWM OR TWRP FULL BACKUP !
-----------------------------------------------------------------
1. BACKUP - BACKUP - BACKUP
For God's Sake .. Do a CWM OR TWRP FULL BACKUP FIRST!
2. FLASH KERNEL IN RECOVERY
3. WIPE CACHE AND DALVIK CACHE
4. REBOOT LET ROM SETTLE 5-10 MINUTES THEN REBOOT
5. ENJOY!
How To Add init.d Support:
1. After Kernel Install and Reboot Run: init.d-Support-New.zip From Recovery
2. Reboot
3. Check to see it worked!
4. Look in the: /data/local/tmp/init.d_log_test.txt
Look Inside: init.d_log_test.txt - You Should See: INIT Working
--------------------------------------------------------------------------------------------------
If you have a problem with WIFI or BLUETOOTH
Or if your coming from a Different Kernel Install This Module Zip ..
Download: http://d-h.st/GRX
--------------------------------------------------------------------------------------------------
If You Do! Then You have A 100% Working Kernel !
Hope You Like .. Hit the Thanks ! & Please Leave Some Feed Back!
Nice, thanks op will be trying these out
Sent from my SGH-I747 using Xparent Blue Tapatalk 2
marseillesw said:
Nice, thanks op will be trying these out
Sent from my SGH-I747 using Xparent Blue Tapatalk 2
Click to expand...
Click to collapse
Cool .. Please Let Me Know ..
Enyone flashed these kernel how does the battery life good or bad.
Thanks for the kernels.
Sent from my SGH-T999 using xda premium
razielpr said:
Enyone flashed these kernel how does the battery life good or bad.
Thanks for the kernels.
Click to expand...
Click to collapse
Well they are Stock Kernels ..
So Should be the same!
However I am Getting Really Good Battery Life From The: T999UVALJ4-Kernel
So far kernel running smoothly. Still to early to tell about battery, but it's looking good so far. Do u have any plans to oc and add extra governors to these kernels? That would be the bizness if u do..just asking bro. Thanks!
Sent from my SGH-I747 using Xparent Blue Tapatalk 2
Yes oc would be nice.
Sent from my SGH-T999 using xda premium
Im on stock rooted j4 i can flash the insecure j4 over the one im running without problems???
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razielpr said:
Im on stock rooted j4 i can flash the insecure j4 over the one im running without problems???
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Yes. I just did
Sent from my SGH-T999 using xda premium
Ok thanks will give a try.
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razielpr said:
Ok thanks will give a try.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Did it work ?
Thank you for these.
Kernels work great.
I just rooted my T-Mobile Note 2 - T889 and have successfully backed up via the CWM by doing it via the bootup screen also did a titanium backup just in case.
Not sure how to install the insecure boot.img. I checked the instructions but not sure what it all means. please help
Also...forgot to ask....
How do I know which J2 or J4 to flash?
Please advise...any help will be GREATLY appreciated!!!
Which kernel should be used on a stock Tmobile note as there are different versions I see
Sent from my SGH-T889 using xda app-developers app
elite-fusion said:
I just rooted my T-Mobile Note 2 - T889 and have successfully backed up via the CWM by doing it via the bootup screen also did a titanium backup just in case.
Not sure how to install the insecure boot.img. I checked the instructions but not sure what it all means. please help
Also...forgot to ask....
How do I know which J2 or J4 to flash?
Please advise...any help will be GREATLY appreciated!!!
Click to expand...
Click to collapse
ezsoulja said:
Which kernel should be used on a stock Tmobile note as there are different versions I see
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
I'm just guessing here, but you'll probably need a kernel from the Note forum.....
Sent from my SGH-T999 using xda app-developers app
Quick question..which of these would work best with the serenity port? My guess would be the jelly bean version, but I'm not quite sure which leak the port is based on..thanks in advance
Edit: never mind, I got it
sent from GS3 disguised as a GNote2
DocHoliday77 said:
I'm just guessing here, but you'll probably need a kernel from the Note forum.....
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Yes .. These Kernels are for t-mobile Galaxy s3 .. NOT For the Note 2 !
Do you happen to know if there is an insecure boot.img for the Note 2?
elite-fusion said:
Do you happen to know if there is an insecure boot.img for the Note 2?
Click to expand...
Click to collapse
Nope sorry .. Have you done a search ?>
init.d-Support-new.zip - [Click for QR Code] (152.6 KB)
New Updated: init.d-Support-new.zip
Should Work In Most cases.

Stock rom with stock kernel vs perseus/redpill

Any one tried this combination : Stock rom and perseus/redpill kernel ?
Yes.. im using stock rom and perseus kernel.
Very stable and working at high performance.
As for now, no lag or any other issue. All working fine..
Battery life longer.
Currently for daily use i overclocked 1.8ghz.. very smooth...
Which kernel would be suggested for a giod balance between battery and performance have been reading about the kernels but finding out from people who are using them . Please enlighten
Those who help noons go to heaven - True story
Sent from my GT-N7100 using xda premium
KyleDevlin12 said:
Which kernel would be suggested for a giod balance between battery and performance have been reading about the kernels but finding out from people who are using them . Please enlighten
Those who help noons go to heaven - True story
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
For me its Perseus or Note2core EX.....they are very good imo.....Perseus for battery and Note2core gives Performance...you cant go wrong with either one.
Try them all, it's so quick to flash, and no kernels massively outperform others. See for yourself!
My personal favorite is neak, and with that, we have all note 2 kernels listed here.
Sent from my GT-N7100 using Tapatalk 2
I have to tweak Perseus kernel. Otherwise it runs pretty bad.
alewis2k12 said:
For me its Perseus or Note2core EX.....they are very good imo.....Perseus for battery and Note2core gives Performance...you cant go wrong with either one.
Click to expand...
Click to collapse
Thanxx mate will try them out but I really want a kernel with good balance of both and thats why I am asking I can flssh them all and check but that would take too long to see which one is right as you have to give the kernel some time to set in or it will make no sense flashing all. Get it ?? Sorry for my bad english and thanxx
Sent from my GT-N7100 using xda premium
Perseus kernel is the best.
Battery and performance are demm good..
You better go for perseus kernel..
Sent from my GT-N7100 using xda app-developers app
smellymouse said:
I have to tweak Perseus kernel. Otherwise it runs pretty bad.
Click to expand...
Click to collapse
Is this true ? Others have to do this also ?
Laynee1 said:
Is this true ? Others have to do this also ?
Click to expand...
Click to collapse
for me it was, for others no. Read this thread for my solution. my last post fixed my stutter well without compromising my battery life.
smellymouse said:
for me it was, for others no. Read this thread for my solution. my last post fixed my stutter well without compromising my battery life.
Click to expand...
Click to collapse
What thread?
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Laynee1 said:
What thread?
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
sorry. my link didn't get posted.
forum.xda-developers.com/showthread.php?p=36839844#post36839844
Hey guys, I'm a week old Android convert after coming from ios for 4 years.
I just rooted my Note 2 and was wondering if anyone could help me how to install/flash the Perseus kernel on my phone?
I looked at the official thread: http://forum.xda-developers.com/showthread.php?t=1927852 and got lost in all 300+ pages.
Can anyone help?
Thanks!
mikkosan said:
Hey guys, I'm a week old Android convert after coming from ios for 4 years.
I just rooted my Note 2 and was wondering if anyone could help me how to install/flash the Perseus kernel on my phone?
I looked at the official thread: http://forum.xda-developers.com/showthread.php?t=1927852 and got lost in all 300+ pages.
Can anyone help?
Thanks!
Click to expand...
Click to collapse
PM me. I'll guide you through it.
Sent from my GT-N7100 using xda premium
Are you new to rooting?
Sent from my GT-N7100 using xda premium
!!!
smellymouse said:
I have to tweak Perseus kernel. Otherwise it runs pretty bad.
Click to expand...
Click to collapse
can you please post your performance tweaks?
hameerabbasi said:
PM me. I'll guide you through it.
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
Hi, first of all, why didn't you post that here? I am searching the whole morning to find a quick guide. I'm new to Samsung. I had running JellyBam already, but after some time I had to revert back to stock. Now regarding to the damn Sudden Death Bug (mine is affected) I have to install a custom kernel and keep the stock rom. I know there are two ways of flashing custom kernels to (stock)roms:
1. Custom Recovery
2. Odin
Regarding to Odin method: Is it true that the stock recovery will try to remove/flash away all custom stuff?
And if I use CWM method, can I reset the flash counter via Triangle Away while keeping e.g. the Perseus Kernel?
Hi,
if a have some SDS with rooted phone and new kernel, this will disable the warranty, even if i stay with a stock ROM right ?
ppn7 said:
Hi,
if a have some SDS with rooted phone and new kernel, this will disable the warranty, even if i stay with a stock ROM right ?
Click to expand...
Click to collapse
Only temporary. If you have to give it to repair you can still use your warranty. Just make sure you reset the flash counter the right way after flashing everything to stock.
But with e.g. Perseus kernel you should be safe from sds bug.
Gesendet von meinem A101 mit Tapatalk 2
dtrail1 said:
Hi, first of all, why didn't you post that here? I am searching the whole morning to find a quick guide. I'm new to Samsung. I had running JellyBam already, but after some time I had to revert back to stock. Now regarding to the damn Sudden Death Bug (mine is affected) I have to install a custom kernel and keep the stock rom. I know there are two ways of flashing custom kernels to (stock)roms:
1. Custom Recovery
2. Odin
Regarding to Odin method:
1.Is it true that the stock recovery will try to remove/flash away all custom stuff?
2.And if I use CWM method, can I reset the flash counter via Triangle Away while keeping e.g. the Perseus Kernel?
Click to expand...
Click to collapse
-If SDS is the only concern, latest firmware (4.1.2 of 2013 released) are believed to be safe. AFAIK custom kernel also using samsung patch kernel code. so no extra safety by using custom kernel. one more thing just kernel only won't make device safe from SDS you needs recovery too.(recovery also using kernel code)
so you can still remain safe from SDS by flashing latest ROM
OR
Flash latest stock recovery and kernel to old stock ROM
You can find here in post#6
http://forum.xda-developers.com/showthread.php?t=1896696
Again answer to your question,
1. stock recovery won't auto replace custom stuff (kernel/recovery), certain recovery (e.g. philz ) sometimes ask to replace stock recovery when you reboot from recovery. but this is not in case of kernel.
2.No, presence of custom recovery/kernel itself raise counter. even you reset with triangle away.
- once you have custom kernel/recovery, you can't keep your counter '0' even with triangle away. so as far as you are having custom recovery/kernel (whatever method you use to flash them) you are running out of warranty, again to make clear you needs to replace custom kernel/recovery to stock to reset counter and you needs working device to reset counter. (Triangle away need device working)

[Q] Overclocking

I have the AT&T S3 running an 4.2.2 aosp custom rom "jellybam" and i really want to overclock but in the Performance Control it only lets me go to 1512MHz. Can some1 plz help me overclock it but still keep my rom.
Flash this kernel
http://forum.xda-developers.com/showthread.php?p=28399829
It's kernel related. You have to find kernel that support higher overclock.
Sent from my GT-I9300 using xda app-developers app
There is various kernels in the Original development thread that support overclock.
Make sure yo read the OP and figure out which is best for you and your phone.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
So i downloaded the file on my s3 booted into recovery and flashed it then i got stuck in a boot loop. I restored my phone but now what did i flash it wrong?
Sent from my SAMSUNG-SGH-I747 using xda premium
tylerray0040 said:
So i downloaded the file on my s3 booted into recovery and flashed it then i got stuck in a boot loop. I restored my phone but now what did i flash it wrong?
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Could be a few issues.
You could be on an old version of JellyBam that does not use the 3.4 kernel. You also could have downloaded the wrong kernel from the page linked. If you could give us your ROM version that would help.
Its 7.5.0
But do u have to flash a kernel with odin
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tylerray0040 said:
Its 7.5.0
But do u have to flash a kernel with odin
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Kernels are flashed in recovery, not Odin. The problem may be the recent display changes in KT's kernel. You may want to check his thread for an earlier build (pre 4/19) before the display commits were added.
CamFlawless said:
Kernels are flashed in recovery, not Odin. The problem may be the recent display changes in KT's kernel. You may want to check his thread for an earlier build (pre 4/19) before the display commits were added.
Click to expand...
Click to collapse
correct. flash his 4/11 release.
and if you ever find yourself in a bootloop from flashing the wrong kernel, just flash the correct kernel in recovery. wipe cache/dalvik, fix permissions and reboot. good to go without having to restore or reset anything.
also, i'd stick with ROMs in this forum that are supported by the dev.
Closing this one...as OP has posted duplicate thread here...http://forum.xda-developers.com/showthread.php?t=2246321

[Resolved]Can you use Clockworkmod recovery to flash a kernel instead of Odin?

Coming from a mytouch 4g, I'm not too up to speed on flashing my t989.
I have the stock tmobile jellybean rom on here, and I'm trying to flash the Team Infamous Kernel.
So since I have Clockworkmod Recovery on here, can I just flash the kernel .zip and call it a day?
Short answer yes.
Long answer make sure you're on the latest cwm. Also if it is an Odin package then no. But I'm sure its a flashable zip so yeah. Should be good.
Also make sure its for uvmc6 and not aosp/older firmwares.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
mituzora said:
Short answer yes.
Long answer make sure you're on the latest cwm. Also if it is an Odin package then no. But I'm sure its a flashable zip so yeah. Should be good.
Also make sure its for uvmc6 and not aosp/older firmwares.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
Thanks, this is the kernel I'm using http://forum.xda-developers.com/showthread.php?t=1645985
It says: T989UVMC6 Offical 4.1.2 Jelly Bean
ARC KERNELâ„¢ by default
So I guess i'm ok?
demoncamber said:
Thanks, this is the kernel I'm using http://forum.xda-developers.com/showthread.php?t=1645985
It says: T989UVMC6 Offical 4.1.2 Jelly Bean
ARC KERNELâ„¢ by default
So I guess i'm ok?
Click to expand...
Click to collapse
Infamous s2 isn't a kernel, its an entire ROM. The arc kernel is the kernel included. Make sure to wipe data/factory reset and cache before you install the ROM. Now there may be an arc kernel exclusive. But I don't know
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
mituzora said:
Infamous s2 isn't a kernel, its an entire ROM. The arc kernel is the kernel included. Make sure to wipe data/factory reset and cache before you install the ROM. Now there may be an arc kernel exclusive. But I don't know
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
Sorry, should have mentioned that if you scroll down a bit they offer links for just the kernel and state it works with all TW JB roms as well as stock rom.
Team Infamous Kernel
demoncamber said:
Sorry, should have mentioned that if you scroll down a bit they offer links for just the kernel and state it works with all TW JB roms as well as stock rom.
Team Infamous Kernel
Click to expand...
Click to collapse
Then you should be fine. Just follow the typical steps. You don't really have to wipe anything, just make a backup just in case
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Go get TWRP, its more frequently updated and has better flashing scripts, better wipe capability, and above all, its all touch screen, no more button presses lol, I guess its all preference though
Sent from my SGH-T989 using xda premium
soupysoup said:
Go get TWRP, its more frequently updated and has better flashing scripts, better wipe capability, and above all, its all touch screen, no more button presses lol, I guess its all preference though
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
+1; twrp is the way to go. But if you want, you can use cwm. But honestly twrp is much better once you get used to it.
sent from my t989 hercules
Clockwork touch is more polished IMO, since I've used both, I like the file browser on TWRP though, my only reason for sticking with CWM is because all my nandroids are in that format.
Sent from my SGH-T989 using xda app-developers app

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