yashsingh1/xdaforums huggingface dataset:
[Sony Xperia P, U, Sola, Go] bhushan2k:
[MENTION=4913184]percy_g2[/MENTION]

bro..followed ur new instructions..and successfully rooted the phone.. :) but lost cwm recovery..should i follow the same recovery installation method given for ICS??
[Sony Xperia P, U, Sola, Go] bed-boy11:
Yes, it's working in JB, too.
[Sony Xperia P, U, Sola, Go] shadin:
Back Up & Restore

Hi!

Somebody knows why can't backup apps and media?

Thx
[Sony Xperia P, U, Sola, Go] Waledac:
+1 same problem here, guess its a bug :(
[Sony Xperia P, U, Sola, Go] leeweijie99:
Or is it because your internal storage has no space for the media files and user apps?
[Sony Xperia P, U, Sola, Go] s4tch:
Yes, that's what I wrote, he's got a P with locked bootloader. We bought the phone the same month (last August), we are contracted to the same provider, we have the same locked phone. I know the guy, he speaks no bullsh*t. However, I didn't do it myself, so I can't confirm that it surely works.
[Sony Xperia P, U, Sola, Go] shadin:
I have almost empty internal storage.
[Sony Xperia P, U, Sola, Go] lebartman:
Your script run perfectly

Thanks

Envoyé depuis mon LT22i avec Tapatalk
[Sony Xperia P, U, Sola, Go] percy_g2:
Install cwm recovery for locked BL

Its a bug i guess, same as in XS
[Sony Xperia P, U, Sola, Go] bhushan2k:
any solution on timescape fc??
[Sony Xperia P, U, Sola, Go] percy_g2:
Check my tut and take out the system folder out of jb ftf, then try pushing Timescape apk manually and wipe data of it.

Just give it a try
[Sony Xperia P, U, Sola, Go] Pandemic:
Which ICS files was inside the pre-rooted European zip then? I had seen none ics files, so no need to flash the zip again with you updater-script?

Just asking you know;)

My JB is all good now finally on locked bl with root :D

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] bhushan2k:
first i checked system/app folder..found timescape apks missing there as well as in all app settings..then transferred timescaperssplugin.apk and TimescapeSpline.apk from ftf to system/app..gave proper permission..FC gone now..and i can see both timescape and timescape feeds app in all apps in settings..but m not able to clear data of both (since the button is not accessible and only i can do with them is enable/disable app)..also no widgets i can see of timescape.. any solution??
[Sony Xperia P, U, Sola, Go] percy_g2:
there are timescape feed and timescape share widgets ,are you getting those ?
[Sony Xperia P, U, Sola, Go] bhushan2k:
nope..but i can see those apps in settings=>apps=>all
[Sony Xperia P, U, Sola, Go] percy_g2:
Ok, do one thing .

Go to CWM recovery take a nandroid backup.

Wipe data and fix permissions

Then see if it's fixed or not?
[Sony Xperia P, U, Sola, Go] Pandemic:
Bro [MENTION=4913184]percy_g2[/MENTION]

Can you answer my question?

Thanks:)

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] lebartman:
The ics files are not in Your zip but in the old ics /system files that Your script dont wipe.

Envoyé depuis mon LT22i avec Tapatalk
[Sony Xperia P, U, Sola, Go] Pandemic:
ok and what kinda ICS files are that [MENTION=2081125]lebartman[/MENTION]?

because i did a clean install from ICS to JB ;)

so ICS files are gone.. I hope?
[Sony Xperia P, U, Sola, Go] bhushan2k:
naah man..not worked..but good news..tried [MENTION=4438657]Justie[/MENTION]'s updater-script..it worked..timescape widgets working..phone rooted..cwm installed..:)

i guess..u too may put that script provided by [MENTION=4438657]Justie[/MENTION] in ur pre-rooted ftf and update over OP if u can..:) that will be really helpful for those who want timescape working..else just attach that scrip file and modify ur guide according (u know what i mean..) if u have data limitations..else let me know..i will upload modified ftf.. :)
[Sony Xperia P, U, Sola, Go] percy_g2:
Yeah bro. Which question?

Will update OP soon. Thnx for this ;)
[Sony Xperia P, U, Sola, Go] Pandemic:
Please read back [MENTION=4913184]percy_g2[/MENTION]

I mean this one:

Which ICS files was inside the pre-rooted European zip then? I had seen none ics files, so no need to flash the zip again with you updater-script?

Just asking you know;)

My JB is all good now finally on locked bl with root :D

But i think its not needed to reflash again with that new updater-script if i have installed the pre-rooted JB zip over a clean ICS rom because i see no ICS apps in my phone;)

Right?

Btw this tweaks in my St Octane pack works also in the JB build.prop

http://xdaforums.com/showthread.php?p=38371180

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] percy_g2:
this .okie

see when you flash any rom over another some files are over written and some are left behind ,current updater script in OP is bit a mess.

which may result in some ICS things(i didn't face any problem but users said so ).

as always i format system,data and cache before flashing any rom to avoid any problem.
[Sony Xperia P, U, Sola, Go] percy_g2:
great ;)
[Sony Xperia P, U, Sola, Go] Pandemic:
Ok i see but on my for i didn't recognized any ICS apps any more so all good in my eyes, and yeah i read that users said that but like i said: i have no ICS apps anymore so thats good i think [MENTION=4913184]percy_g2[/MENTION]

I just asking for sure you know

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] percy_g2:
its all good for you bro because you didn't face anything weird like me ,i don't know why other users faced it
[Sony Xperia P, U, Sola, Go] Pandemic:
Ok thanks bro, thats what i wanna hear and no not any single tiny prob i have faced;)

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] Mr_S:
Same
[Sony Xperia P, U, Sola, Go] lebartman:
[MENTION=322300]percy[/MENTION] Do you format system partition before flashing this time?

When i do a "factory reset" in CWM it only wipe cache & data.

Then I try to format system partition to avoid any problem (as you write) in CWM before flashing Kernel then Rom and i lose baseband (GSM, WIFI,...).

That's why, accordind to my lower level of experience, i think that Justie Update Script is the best solution at the present time.

-It wipe a lot of /system subfolder, but not all,

-I don't lose my baseband & timescape widget works.

Best regards.
[Sony Xperia P, U, Sola, Go] percy_g2:
I didn't face any baseband issue and wifi etc when i tested it. I'am unlocked BL,locked it ut for testing.

Now pandemic is uploading new ftf with justie updater script ;)

Thanks to him for lots of bandwidth:beer:
[Sony Xperia P, U, Sola, Go] Pandemic:
Uploaded the new zip with the new updater-script, i send it now to [MENTION=4913184]percy_g2[/MENTION]

and dont forgot to press my thanks peeps, otherwise search someone else that upload it ;)

no hard feelings just saying.
[Sony Xperia P, U, Sola, Go] bhushan2k:
deleted
[Sony Xperia P, U, Sola, Go] Pandemic:
OP is written by me and i did eactly those steps and nothing wrong on my Xperia P, maybe ya`ll peeps dont read good, but i uploaded a new zip with a new updater-script, and percy_g2 post it now in the OP.

Happy flashing and enjoy rooted JB

Goodnight !! :D:D:D:D
[Sony Xperia P, U, Sola, Go] bhushan2k:
cool..thanks..:)

was formatting of system, data and cache necessary before flashing jb kernel then rom as u didnt mention in OP?? :)
[Sony Xperia P, U, Sola, Go] percy_g2:
many users faced issues that's why i didn't mentioned it in OP.

BTW new link added in OP

link:-http://d-h.st/aze

please press thanks for uploading the rooted FTF for pandemics here :- http://xdaforums.com/show...&postcount=223
[Sony Xperia P, U, Sola, Go] Pandemic:
this link is not working bro:

please press thanks for uploading the rooted FTF for pandemics here :- http://xdaforums.com/show...&postcount=223
[Sony Xperia P, U, Sola, Go] percy_g2:
Its working fine i checked in pc and app.
[Sony Xperia P, U, Sola, Go] Pandemic:
You sure?? Bro [MENTION=4913184]percy_g2[/MENTION]

Well i get this

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] fatspirit:
All consequent updates for LB should be made the same way if no easier way will be found at that time?
[Sony Xperia P, U, Sola, Go] deciocavallo:
following the steps in OP the CWM is lost?
[Sony Xperia P, U, Sola, Go] percy_g2:
yes

Which step ?

Mention it
[Sony Xperia P, U, Sola, Go] deciocavallo:
in the first page, after installed rooted jb the CWM still works? because i have read at the beginning that was lost.
[Sony Xperia P, U, Sola, Go] percy_g2:
after installing rooted JB ,use CWM recovery for LOCKED BL instructions
[Sony Xperia P, U, Sola, Go] deciocavallo:
For install it again. ok, thanks
[Sony Xperia P, U, Sola, Go] snaky90:
What is the novelty of the V2?
[Sony Xperia P, U, Sola, Go] Pandemic:
there is a new updater-script inside, because people have some problems because if they install/flash this some ICS keeps in the system and now not anymore, please read some back then you know ;)
[Sony Xperia P, U, Sola, Go] :
Hello,

I rooted my Xperia P with this tutorial and it's work so thank you.

But one question. What "root" program to keep? Now there are two installed. Superuser or SuperSU?

Tanks
[Sony Xperia P, U, Sola, Go] percy_g2:
Search on xda about superuser and superSU

SuperSU is better,, go through chainfire's thread for more detail
[Sony Xperia P, U, Sola, Go] Pandemic:
I prefer Superuser because supersu is sometimes unstable;)

I use for years superuser, great app:D

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] sentenza17:
Thanks, works perfectly!
[Sony Xperia P, U, Sola, Go] Wolfbreak:
Here is a debloated and optimized Version of stock JB

Its prerooted so guys if you are interested look it up here

http://xdaforums.com/showthread.php?t=2258058
[Sony Xperia P, U, Sola, Go] Lietotajs:
Done at first attempt! Before processing, I do full backyp in ICS by stock backup app, after flashing JB I do recovery and got all back, including wifi access passwords and pin codes in code memo app, unfortunately, mail app lost all accouts settings.

Now phone work as new, better device!
[Sony Xperia P, U, Sola, Go] cv19985:
I got one maybe stupid question...

I have Firmware 6.1.1.B.1.54 ICS Xperia P that I ROOTED along time ago. Can I proceed with flashing JB kernel and then the prerooted JB zip from the OP???

Do I really have to first flash the .75 generic firmware and then root?
[Sony Xperia P, U, Sola, Go] Lietotajs:
No, you just need cw recovery for flshing!
[Sony Xperia P, U, Sola, Go] cv19985:
I have CWM ofcourse, so i can proceed with flashing JB....

Thank you
[Sony Xperia P, U, Sola, Go] Pandemic:
Yes ofcourse ;)

Just flash the jb kernel and then the pre-rooted zip or this

http://xdaforums.com/showthread.php?p=40887652

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] sijav:
I'm currently porting MIUI stock based rom for this phone but right now I need a flashable JB META-INF , I have a very limited internet connection so anyone can give me only meta-inf it would be much appreciate ... Hopefully I might be able to port it :D

thanks in advance ;)

EDIT: I prefer Superuser too!!! It's much better and stable than Super SU and can get adb root permission!!! which super su won't allow unless you buy it :-s
[Sony Xperia P, U, Sola, Go] Marlboro_HD:
Thank you for the amazing ROM you have made.

I have installed V2 and everything is OK except STAMINA MODE ( time of remaining battery )

I full charge my phone and it says always 4 ours , i start - stop service but nothing changed .

I search and i found this solution that worked ( http://www.appsandroid.dk/joomla/stamina-mode-sony-xperia-z.html )

Now STAMINA MODE shows again the proper ( ? ) remaining time.

Thanks again for your work

(Sorry for my english)
[Sony Xperia P, U, Sola, Go] Lietotajs:
For me, stamina mode working! If remaining time shows 16 hours, when turn on stamina, time changes to 2 days and 1 hour!

All works perfect and looks that all is noticable faster than in ICS!

Thanks for ROM!
[Sony Xperia P, U, Sola, Go] dastane:
1.Go to CWM recovery

2.mount data,system and cache

3.flash jb kernel(see attachment)

4.mount data,system and cache again if not mounted

5.flash the JB_prerooted_6.2.A.0.400.zip

6.wipe data and reboot

how we can flash the karnel with a locked boot loader???
[Sony Xperia P, U, Sola, Go] fatspirit:
That's official jb kernel.
[Sony Xperia P, U, Sola, Go] Pandemic:
Yeah and then use flashtool with locked bootlader!

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] sijav:
No answer? :( I just want a Meta-Inf for this rom
[Sony Xperia P, U, Sola, Go] Mr_S:
Here you go mate

Good luck with miui mate looking forward to it

https://www.dropbox.com/sh/3rd91xuescn66hr/Fupagr-w1z
[Sony Xperia P, U, Sola, Go] sijav:
Thanks a lot :)

Edit: Strange you seemed to give me Xperia: Fidelity ZX v13 which is For Xperia P/U/Sola/Go and is from Windows X, but thanks anyway if this works on this rom then I just replace my own updater-script ;)
[Sony Xperia P, U, Sola, Go] Mr_S:
thats what the op used.
[Sony Xperia P, U, Sola, Go] sijav:
well I believed it's different last night I downloaded the whole rom (forced :D) and saw there's differences in updater-script.
[Sony Xperia P, U, Sola, Go] angieka_86:
Hi, is this official jellybean by sony? If no, what the difference between this prerooted jb and the version that I have updated on pcc?

Huh, sorry for the question.
[Sony Xperia P, U, Sola, Go] percy_g2:
its the same official JB ,just rooted one .
[Sony Xperia P, U, Sola, Go] anjantheking:
does anyone facing these problems after flashing this one ?

This one irritates me a lot : No notification sound is coming whenever i receive incoming messages , fb updates ... have to restart mobile and sound comes for one or 2 messages and blah again sound wont be coming even the profile is in 'General mode'

Scrolling is kinda laggy at mean times... No Notification sound coming from whatsapp ( might be incomptibilty issue ) but why no notification sound coming when i receive a new incoming message ?

One more bug : Dialer is laggy like hell , sometimes calling a person makes me feel like 'whether im calling a person or just staring at that contact'? very laggy dialer pad and calling to others is a pain .... damn freaking laggy
[Sony Xperia P, U, Sola, Go] Wolfbreak:
Becouse stock Sony ROMs are full of bloatware like Timescape and alot more that takes alot of MB. Flash a modded or custom ROM to have better smoothness and performance.
[Sony Xperia P, U, Sola, Go] Mr_S:
Like yours:)

Or do tweaks yourself
[Sony Xperia P, U, Sola, Go] Wolfbreak:
Yeah thats a good option :D Haha
[Sony Xperia P, U, Sola, Go] lastsamuraial:
I love you guys,thanks a lot.I have root now thanks to you.Keep up the amazing work.:)
[Sony Xperia P, U, Sola, Go] shtresatu:
Is this working with unlocked bl too?
[Sony Xperia P, U, Sola, Go] percy_g2:
For unlocked bl use another method but this will also work.
[Sony Xperia P, U, Sola, Go] shtresatu:
I can confirm that. It does work. Now starting FLASHALCOHOLIA
[Sony Xperia P, U, Sola, Go] lastsamuraial:
Guys,one question as i can't copy anything on the system with root explorer as everything is rwxrwxrwx and i cant change any rights or permisions with root explorer.What can i do to fix this?Thanks i advance.
[Sony Xperia P, U, Sola, Go] percy_g2:
open Root explorer and see on top ,system will be mounted as r/o change it to r/w.
[Sony Xperia P, U, Sola, Go] lastsamuraial:
I have tried that but no change.This is the first time happening to me.:(.Should i enter in cwm and unmount the storage?
[Sony Xperia P, U, Sola, Go] percy_g2:
flash a super user zip again via cwm and update its binary ,try again
[Sony Xperia P, U, Sola, Go] lastsamuraial:
Nope,i doesn't work.:(.Its driving me crazy..

Thanks for your help anyway.
[Sony Xperia P, U, Sola, Go] percy_g2:
flash the zip again ,you must have done something wrong with root access
[Sony Xperia P, U, Sola, Go] lastsamuraial:
What if i remove superuser and install supersu?.On the log file of the superuser the rootexplorer has all granted rights.

ps:I can't push thanks to you as im limited at 8 thanks per day.:)
[Sony Xperia P, U, Sola, Go] percy_g2:
you can give a try to that
[Sony Xperia P, U, Sola, Go] lastsamuraial:
It always stay like this brother:

Whatever i do,it will change nothing.I was not even able to delete superuser through root explorer
[Sony Xperia P, U, Sola, Go] percy_g2:
Please reflash the zip
[Sony Xperia P, U, Sola, Go] lastsamuraial:
I've done 3 times with no success,it's still the same.:(
[Sony Xperia P, U, Sola, Go] percy_g2:
Your status bar doesn't look like u have flashed 3 time and follow the procedure carefully every have successful got rooted jb or else follow my tutorial to make pre rooted jb yourself,.
[Sony Xperia P, U, Sola, Go] lastsamuraial:
I was talking about flashing superuser 3 times.:).I am rooted,i can flash any zip file through CWM,i just can't push anything on the system through rootexplorer manually.:)
[Sony Xperia P, U, Sola, Go] percy_g2:
yes you can and try flashing the rom again or reinstall root explorer
[Sony Xperia P, U, Sola, Go] lastsamuraial:
TBH,i dont mind to flash&root ICS again and then to flash the JB room.:)
[Sony Xperia P, U, Sola, Go] percy_g2:
flash only JB pre rooted zip again
[Sony Xperia P, U, Sola, Go] lastsamuraial:
I'll try that now.Thanks a lot for your effort and help.:)
[Sony Xperia P, U, Sola, Go] ankitsxperiago:
Ok I want to follow your steps.I'm having Xperia GO jelly bean 4.1.2 official(India),everything'svery smooth and working perfectly.my question is that will my phone be smooth as it is right now and from where to get the jb ftf file version.
[Sony Xperia P, U, Sola, Go] percy_g2:
search in dev section of xperia GO for JB ftf
[Sony Xperia P, U, Sola, Go] ankitsxperiago:
Try with any other explorer like X-plore.or nay be you have accidentally denied the superuser permission asked by the root explorer.

Always hit thanks if you find my post helpful.
[Sony Xperia P, U, Sola, Go] stevuna:
little info..

I'm a little noobie here,

in the guide when you say:

mount system, mount data, mount chache

after it will be al Mounted, how can it be all unmounted?

Thanks for all, when I'll have this little boubt solved I'll flash straight away. :fingers-crossed:

Xperia P ICS, Root and CWM.
[Sony Xperia P, U, Sola, Go] Pandemic:
If you mount it then it stands on unmounted, try and see it by your own [MENTION=4984789]stevuna[/MENTION]

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] stevuna:
Ok,

so I was stuck on a little word game.

thanks so much for the lightening fast reply.

And thanks for the work you're doing for us :highfive:
[Sony Xperia P, U, Sola, Go] Pandemic:
No problem buddy, thats why i'm here for guys like you ;) and you're welcome and someone like you seeing now what a ton of work i did for ya'll :)

I very appriciate that and btw try the new rom by [MENTION=2822871]Wolfbreak[/MENTION] and [MENTION=4356477]auni[/MENTION] and me ;)

:: Pandemic .:: [Recognized Contributor]
[Sony Xperia P, U, Sola, Go] stevuna:
works like a charm

Amazing job!!

It doesn't even deleted my data.

Flashed all in under 10 minutes.

your rom here is awesome! what a speed and smoothless it has!!

Thanks, I'll try the others ROM for sure, you're the best team ever for Xperia P.

:good::good::good::good::good::highfive:
[Sony Xperia P, U, Sola, Go] TiagoRigueto:
where find recovery for xp jelly bean root??

i need install this for install others customs roms...because i dislike this oficial jb....

my xp is root jelly bean
[Sony Xperia P, U, Sola, Go] percy_g2:
http://xdaforums.com/showthread.php?t=2020895
[Sony Xperia P, U, Sola, Go] foxior.pl:
Is it normal that after intall I have 5MB free on System ROM partition (shown by Titanium Backup)??
[Sony Xperia P, U, Sola, Go] percy_g2:
show ss ?
[Sony Xperia P, U, Sola, Go] foxior.pl:
Here it is :)
[Sony Xperia P, U, Sola, Go] percy_g2:
do a full format and flash again (before that install CWM recovery for locked BL)
[Sony Xperia P, U, Sola, Go] foxior.pl:
I didn't check before (or don't remember the value) install that rom... How much free space on system rom partition should I have?

---EDIT---

I don't want to lose my settings again są i started looking what is taking that place... I found lots of files in /system/lost+found which start with #. They take about 160MB of space (after reboot i have about 50MB free). I tried to remove them but ES File Manager says they can't be deleted. I tried Aroma File Manager but I can't operate it because as soon as I launch it, it enters into one folder, when I go back it enters again. when I press menu it closes it so I can't even exit. If every thing else I try fails I will reflash tomorow.

---EDIT (again ;) )---

I did it, I deleted all those files in /system/lost+found directory and now there is about 230MB of free space :)

all I needed to do is:

take the 'sh' file from CWM installer and step3.sh script. I modified it that if contains only:

then I pushed both of them to my phone:

change permissions:

run the script:

on the output I have:

after that remove pushed files:

and kill adb:

And that's it :) I know from my experience with Linux that those files are no longer needed for me so it is safe to remove them.

---EDIT (last time ;) )---

Just to summarize above... I've extracted the zip file with rom and checked its size. It's about 750MB. So now after removing those files I have 230-250MB free and I think that is perfectly normal. Can anyone confirm that?

To chceck free space you can open Terminal Emulator, write in it "df" and press Enter. Look for line with /system.
[Sony Xperia P, U, Sola, Go] sentenza17:
I have to do a factory reset. I'll lose the root?

If yes...how i can do that without lose root access?

Thank's! ;)
[Sony Xperia P, U, Sola, Go] percy_g2:
No you not lose the root while wiping data/factory reset .
[Sony Xperia P, U, Sola, Go] ankitsxperiago:
Your post is really helpful,but for Xperia p users,can u make the same guide for Xperia go,link to ftf file and OTHER links please.I want to root my Xperia GO(jb).please!!!

Thanks in advance..
[Sony Xperia P, U, Sola, Go] percy_g2:
Pm me in eve your any ics rom updater script.
[Sony Xperia P, U, Sola, Go] Pandemic:
I make the guide [MENTION=5152172]ankitsxperiago[/MENTION], why is everyone thinking that [MENTION=4913184]percy_g2[/MENTION] did it :/

..::[ Pandemic ]...:: Face The Insanity With My Xperia P

.....:::: Jelly Bean Moonbreakers Member 4 Ever ::::....
[Sony Xperia P, U, Sola, Go] percy_g2:
Because i made the tutorial and explained how to do it and please stop thinking about thanks, you are an RC respect that title.
[Sony Xperia P, U, Sola, Go] ankitsxperiago:
Ok thanks to you or whoever made the guide,but I need ftf file for Xperia go Indian version.
[Sony Xperia P, U, Sola, Go] Pandemic:
Ok is cool man, no worries you did it also good and sure i respect my title and i stop thinking ok;)

..::[ Pandemic ]...:: Face The Insanity With My Xperia P

.....:::: Jelly Bean Moonbreakers Member 4 Ever ::::....
[Sony Xperia P, U, Sola, Go] BleuZ:
Hey guys, quick question.

My friend just flashed his Xperia P with this tutorial (he was on the original 4.1.2 firmware before, but with a unlocked bootloader).

However, after he flashed JB via CWM it appears his Recovery has disappeared? When he presses the appropriate buttons, he sees the Sony logo (after which the device is supposed to boot into CWM) but it just ignores the pressed keys and boots straight to the Xperia logo, then Android.

Do you have any idea what's wrong, perhaps experienced it before?

Thanks a lot!
[Sony Xperia P, U, Sola, Go] percy_g2:
You are on unlocked BL, then just flash pre-rooted jb kernel