yashsingh1/xdaforums huggingface dataset:
[XPERIA X10 Q&A, Help & Troubleshooting] scrat55:
No... Just turn off your phone and take out the battery and unplug the USB.

Now hold the back button and put the battery in, it will boot in recovery mode, the green led on the top will light up.

Here you need to plug in the USB quick and flash the stock rom with the flashtool (I suggest having it already selected and the mouse on the button FLASH for quicker use, because the phone does not stay in recovery mode for long, at least mine didnt,)
[XPERIA X10 Q&A, Help & Troubleshooting] Pandemic:
yes indeed if that dont work try se pc suite.
[XPERIA X10 Q&A, Help & Troubleshooting] z28tovette:
You are awesome,where were you when this happened to me lol.
[XPERIA X10 Q&A, Help & Troubleshooting] scrat55:
Hehe glad to help. I was freaking out when it did happen to me and spent like 1hour doing searches to find how to unloop it. lol

- Captain Scrat
[Galaxy S II Android Development] bervin:
Gonna try this!!!:d
[Galaxy S II Android Development] pcboyy:
To get the TV Out feature, can I use CM7 as primary and Sammy as secondary?
[Galaxy S II Android Development] Jibreil:
This would be just great for testing out beta/experimental ROMs on one partition without hampering your primary driver.

Good work mate!
[Galaxy S II Android Development] MacaronyMax:
Willl try awesome dude :D
[Galaxy S II Android Development] Dark Emotion:
Or you can just do a nandroid...
[Galaxy S II Android Development] Kenia1234:
Thank you for the interest guys!!

However sure you can!!

It's uploading...that's what I do...I leave Stock ROM as secondary just for TV out and enjoy the awesomeness of AOSP as primary... :)

PS More has to come...slighter Stock ROM and better optimized AOSP...if you have any questions or suggestions please let me know!!
[Galaxy S II Android Development] Kenia1234:
EDIT : New ROM Added!!
[Galaxy S II Android Development] insanedreamz:
This seems to be one of the best things happened to SGS II in recent times, awesome!
[Galaxy S II Android Development] milad2002boy:
what if battery complitly dies ? then can we charge it or it would go to recovery without charge???

and can we change the files inside preload folder with new MIUI (For example change it with the latest update for next week) ( if it's already MIUI ) or not ???

or can we change the main file(Primary files) with new weekly MIUI ( IF it's already miui as primary ) ?
[Galaxy S II Android Development] Henrywcy81:
Can this samsung one change to checkrom v4??
[Galaxy S II Android Development] Kenia1234:
Yes...it could...but you should ask the permission to the ROM's dev first...and only then I'll start to make a double ROM with it...

If the battery dies you can attach the charger and it will charge your battery even if it's in recovery...wait some minutes and then reboot...and it's done... :)

If MIUI or CM7 is PRIMARY you can directly update it with the weekly package provided by the ROM team...it's fair...

if you have MIUI or CM7 as SECONDARY you should change the updater script of the secondary or change the preload dir as you said...

however if there'll be a great interest I'm gonna update it very very frequently...so there'll be no need to do this...

I'm going to make the Samsung ROM much lighter...MIUI or CM7 ROM as PRIMARY is however the best choise if you want to stay up to date with these ROMs...

Cheers dude!

And thank you for the interest shown... :)
[Galaxy S II Android Development] milad2002boy:
thank you alot...

yes

miui would be a great idea as a primary and sammy as second ...

now...

i'm going to flash this amazing ROM/KERNEL/ ( don't know what should we call it ... but it's great ... )

but one last question ....

if we update through rom updater in the miui what would happend to kernel ???

---------- Post added at 03:47 PM ---------- Previous post was at 03:22 PM ----------

WOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOW...

it's VERY CLEAN... FAST... Without ANY Problem ...

just i should test the Battery/wifi/Bluetooth and ... just because of new kernel ...

thank you so much

keep UP the GOOD and Amazing work...
[Galaxy S II Android Development] Sharpen3d:
Quick question: the Japanese SGS2 (the sc-02c) is a bit kernel needy, and thus really only responds to siyah kernel and stock. If I install this rom, but then reflash siyah's kernel, am I just wasting time?
[Galaxy S II Android Development] nilsido:
I cant get it work. I am stuck at boot screen.
[Galaxy S II Android Development] milad2002boy:
1 Problem :

for the first time i flashe sammy+miui and every thing goes well

but then i flashed miui+sammy and it's not going to recover as you mentioned at OP

please help...

i don't know what to do...

i want Flash RTL Patch on my miui ( Which is the primary rom for me )
[Galaxy S II Android Development] bclark:
What version of Siyah is being used to power this? Thx.

Also why not link to hellcat's app?
[Galaxy S II Android Development] jimhaddon:
Doesn't work for me either. Installed Sammy as primary as miui as secondary. Phone now only boots into miui whether I hold recovery buttons or not. Also phone does not boot into recovery so I now need to flash back via ODIN.
[Galaxy S II Android Development] KamalKhattak:
Lolboot

If anybody has it working could you install lolboot from market and check if it works with it?
[Galaxy S II Android Development] Kenia1234:
Please keep in mind that it's still under development and I need some time to make it work properly...I'm going to put fast link to boot into a OS using a simple command in the other ROM...

Probably you used command like "boot in recovery" or something similar...the kernel made by HellcatDroid is still under dev and need some fixes...

You could just install another normal kernel and go back to recovery with the classic combo...

It's 2.0 however the first thing I made is to link everybody to HellcatDroid thread in which there's a section for his app...

NO OTHER KERNEL ARE SUPPORTED FOR THE MOMENT!

I'm sorry...

I'll continue my development to make it much stabler...for the time being it do need some fixes...I totally agree with you...
[Galaxy S II Android Development] jimhaddon:
Thanks, I can confirm I did not use boot to recovery. On first boot, the phone booted to the secondary OS without any intervention from me. I can only guess system and data need wiping first?
[Galaxy S II Android Development] milad2002boy:
it doesn't let me to use superuser ...

any apps that need superuser doesn't work ...

i don't know it's related to kernel and not going to recovery or something else ...

but thank you ... we will watting for more progress ...

i flashed 2.3.6 kk5 and rooted it and test your rom agian and hope all problem solved

can't wait for new release
[Galaxy S II Android Development] marcoatlami:
hi

i downloaded stock + miui but the stock dont boot just the miui after combo.something to do?
[Galaxy S II Android Development] milad2002boy:
finally i couldn't go to the recovery mod to flash RTL on my primary MIUI

i hope it'll fix in the next update...

i thing somethings wrong with this version...

totally i just went through recovery once ... but never after that
[Galaxy S II Android Development] peachpuff:
Cm7 primary + miui secondary please :)
[Galaxy S II Android Development] jimhaddon:
Finally got this working... for those who don't, make sure you do a full wipe of:

System, Data, Cache, Dalvik

before flashing the rom.
[Galaxy S II Android Development] Kenia1234:
I apologize for these not working stuff...try reflashing...

I need to make it stabler! You are right...

Very good idea! Thanks!

Thank you!
[Galaxy S II Android Development] milad2002boy:
please don't apologize...I never forget your great work... I will wait for the next&stable release ..

thank you very very much budy

---------- Post added at 10:38 PM ---------- Previous post was at 10:32 PM ----------

I did full wipe 3times but nothing goes right..not to forget I flashed it once with recovery ... but after that never goes to recovery..no matter how many times I full wipe,flashed,flashed base sammy rom+root then flashed this amazing rom..but nothing happend..it goes through the romes but not goes to the recovery
[Galaxy S II Android Development] jimhaddon:
Can you also confirm when you flash the .zip, you did so from rebooting the phone and holding the buttons to get into recovery, rather than rebooting into recovery from your previous rom?
[Galaxy S II Android Development] NeoXTC:
This is one of the best news for the SGS2 for a long time. Other than just ROM updates I don't think there are much "new" stuff like in the SGS1 forum.

Always love something new to try :)

Cheers
[Galaxy S II Android Development] milad2002boy:
if you are talking to me...yes I did flash from rebooting and combo buttom...not flashed from previouse rom and reboot from rom to recovery...I even had to flash siyah2.3 3times from odin because I lost my recovery after flashing this rom
[Galaxy S II Android Development] jgrimberg1979:
I would love to see this for the at&t version . Any way we can get this to work. We do have siyah kernel for our phones and i am currently running an i9100 rom
[Galaxy S II Android Development] theXeffect:
cant download anything from the market on miui rom it says system full...or something like that.....
[Galaxy S II Android Development] Kenia1234:
Please guys notice that this is gonna improve in the next days...

Hellcat said that its next kernel will be much stabler and we're gonna enjoy that very much!! :D

Once the new kernel will be ready (which is a fundamental thing) I'm going to make other ROMs better optimized for a best usage...

Hope you like it...
[Galaxy S II Android Development] matiu:
CheckROM V4 is one of the best stock based ROM, with the new version you are going to release could you add checkrom on primary and miui on secondary?
[Galaxy S II Android Development] funkateer2:
TV out and Nice camera app with stock rom, dreams come true!
[Galaxy S II Android Development] Kenia1234:
Please ask to the ROM maker if I can include the ROM in the dualboot and I will...let me know through PM...

Thanks for the interest guys!! I couldn't imagine such an interest...

This project is gonna grow...if anybody is willing to help me in any way please contact me through PM...
[Galaxy S II Android Development] Kenia1234:
I did it...and it's OK!! :)

My next dualboot ROM will have Check ROM v4 as Samsung ROM!! :D

PS new kernel is coming too... :)
[Galaxy S II Android Development] vukandric:
Great news. :)
[Galaxy S II Android Development] dada77:
Seems to be great but I just wonder : are SMS available on both miui and samsung roms?

Are datas shared between the roms?
[Galaxy S II Android Development] Kenia1234:
Interesting question!!

However no...they don't share the same data memory...and it has both positive and negative aspects!

However...as from your request I'm developing CM7+MIUI and CheckROM4+MIUIandCM7 but I'd like to wait for the next kernel which should be much stabler...what do you think?

Thank you for the interest guys!
[Galaxy S II Android Development] vukandric:
Yeah, wait for next kernel I would say. If it is more stable it worth to wait. I am waiting for MIUI+checkrom combo ;)
[Galaxy S II Android Development] E_Goldstein:
could i use ultratoxic rom and say maybe the ics alpha builds?? or would it not work this way?
[Galaxy S II Android Development] kendragon:
it would be great if anyone can build own compilaton of roms. is it possible?
[Galaxy S II Android Development] nilsido:
U should make an shortcut for booting to the other rom. Like an easy app to use or an option in powermenu. Would be nice to choose 2 roms by yourself.
[Galaxy S II Android Development] usbar:
Which version of MIUI is include in this dual rom? And how you do for update the MIUI ROM?
[Galaxy S II Android Development] Kenia1234:
I think I will do it once the new kernel will be out...

I will include the original MIUI from miuiandroid...you can update it if you set it as primary...

PS The new kernel should be out soon as Hellcat said... :)
[Galaxy S II Android Development] SirM2X:
Very interesting release!

Awesome! Thanks for the hard work! :D

I was wondering if it was possible to change the way recovery boots up! The thing is that the recovery more of an everyday feature and most of us tend to use it quite often (such as when we are not home/office and we don't have access to a charger)

Would it be possible for example to use the download mode combo to boot the second rom and use a charger to get to download mode? Because download mode is not a feature you would use on daily basis!

I know it's kind of a long shot really and it's too much to ask but hey, you're an awesome developer and we have got what we could only dream of!! :D

Anyway thanks for the fantastic job.

Keep up the good work :-)
[Galaxy S II Android Development] bariz143:
Hi i tried this rom today and it flashed without any problems. but now i cant boot miu or stock. neither does recovery or flashing with odin work to... im stuck, help me plz

---------- Post added at 11:31 PM ---------- Previous post was at 10:38 PM ----------

Anyone who has a clue? :(
[Galaxy S II Android Development] Kenia1234:
I don't know what Hellcat is doing about the kernel...maybe he changed the way to go to recovery but I don't know!

I'm sorry dude! The kernel is still buggy....What you can easily do if it doesn't boot neither in recovery nor in a ROM is to flash a kernel via Odin and go into recovery...do a full wipe and flash another ROM...

To all : I made IMPORTANT changes in the procedure!!

It'll be much much easier to install a secondary ROM and bring everything back with a simple script...

Stay tuned cause it'll totally change the way we do dualboot... :)
[Galaxy S II Android Development] Kenia1234:
1st post updated!!

NEW IMPORTANT CHANGES TO THE PROCEDURE AND CHECKROM ADDED!! :)

TRY IT! :)
[Galaxy S II Android Development] vukandric:
Thanks for the new version! :)

I tried it and it works without a single FC or any other problem. Will see about battery life (so far I was on syiah kernel and had good battery on MIUI 1.12.9).

And I only did a nandroid backup and installed checkrom as a second rom. Primary rom remained MIUI 1.12.9 and I didn't wipe anything so I have everything I had + checkrom as a second rom (for the camera and video :)). Thank you once again, you and hellcat are great developers. ;)
[Galaxy S II Android Development] Kenia1234:
Thank you for your appreciation!!

As you can see now everything is very very stabler!! :)

Hope you enjoy my Christmas present! :)
[Galaxy S II Android Development] vukandric:
Thank you for your efforts in making this happen. It is a nice thing to have. :)
[Galaxy S II Android Development] matiu:
Hi Kenia, I want CheckRom like primary OS but can I also install later the kitchen mod for this rom by recovery?
[Galaxy S II Android Development] bariz143:
the only thing that happened for me was my old rom all clean. the secondery os is not there. ive done exactly like your video
[Galaxy S II Android Development] Kenia1234:
Hey guys!

The only kernel you need to install is bound in the ROM...so no need to install any kernel!

You can install mod ONLY in the PRIMARY OS...and just if they don't wipe CACHE partition!!

As regards the other comments...please post just :

-suggestion

-request for help (detailed)

-feedback

we don't need comment like "it doesn't work" or similar!

These ROM have been tested several times before being linked here on xda and are addressed to experienced people...no noob :D

so don't blame me if they don't work because they do..you just didn't follow the instruction properly!

Thank you!
[Galaxy S II Android Development] matiu:
but when I install checkrom as primary can I also install some mods and theme, then the MIUI on secondary?
[Galaxy S II Android Development] nightranger73:
Yes, but only if manually installed through CWM as you can't use any tool to reboot in recovery mode
[Galaxy S II Android Development] matiu:
thanks, tomorrow I'll try! ;)
[Galaxy S II Android Development] h3llboy911:
I have installed this MOD with CheckRom as my 2nd OS and MIUI stays my main OS. The problem is, I can't download any app from the market when running the 2nd OS, as it says there's insufficient space on my phone. When I go to settings, it just shows I have 24mb available. How can a have a little more space so that I can download a couple of necessary apps to my 2nd ROM?

EDIT: On the 2nd ROM, the system has 200+ mb space getting wasted and the data has mere 24mb(out of 100) with 0 apps installed.
[Galaxy S II Android Development] milad2002boy:
thanks for the GREAT Rom&Kernel

BUT...

I Can not flash RTL patch in my primary MIUI 1.12.16 ???

(i go to recovery mod by power off>plug in the power>recovery mod>flash the patch>installing aborted ??????)

Any Idea ?
[Galaxy S II Android Development] matiu:
it's possible to install a new kernel (on primary OS)?
[Galaxy S II Android Development] h3llboy911:
I don't think so, because that is what makes it dual boot. Both OS share the same special kernel made to support dualboot.
[Galaxy S II Android Development] Kenia1234:
Hello guys...

as I've already said...

the secondary OS isn't meant to be used very often...it's perfectly normal that the market says that you have insufficient space...

Unfortunately the data partition of the Sec OS is very very tiny...

So...you could install app from your file manager or Market until the space is full...

As regards the kernel...you CANNOT install ANY other kernel...it's the kernel that create the dualboot option...

PS Any help or suggestion would be greatly appreciated
[Galaxy S II Android Development] h3llboy911:
Can the data partition for the 2nd OS incresed by say 50-100mb in your next release?
[Galaxy S II Android Development] Kenia1234:
I don't think so...

unfortunately for the time being we can't do anything for the partition space...

we should modify the .pit file and make you flash it from ODIN...

but I don't think it's worth...we should find another workaround...much more user friendly...

For the moment try to appreciate it as is... :)
[Galaxy S II Android Development] h3llboy911:
Thanks for the reply. :) The system has more than 200mb free. May be I should install my apps in the system instead of data in the 2nd OS. ;)
[Galaxy S II Android Development] Kenia1234:
Yup...the quicker way is to copy the apk in system/app using Root Explorer or similar, repair the permissions and reboot...and tada...all the apps are installed!! :D
[Galaxy S II Android Development] shadowkavi:
U and Mr.Hellcat have done an Awesome Job !!!! It works like a charm (Gingerbread

2.3.5 and MIUI) !! just now i installed it so cant say anything ! i will inform u about any Bugs or stuffs like that !!!! Remember , this is awesome ! Gooood Job !! :):):)

Greetings from Germany !
[Galaxy S II Android Development] ermacwins:
Is it possible while using dual boot, go into recovery via rom manager?
[Galaxy S II Android Development] blue_chip18:
Is it possible, that anyone can upload the last three dualbootversion again on another hoster, because multiupload is down :-(.

I would thank you very much.
[Galaxy S II Android Development] hempyms:
+1
[Galaxy S II Android Development] NZed:
Siyah Kernel....
[Android Q&A, Help & Troubleshooting] TESTADURA:
Hi,

i have this phone: G14 Sensation 3G WCDMA Android 2.3 Dual Sim.

it possible to change ROM?

thanks
[Android Q&A, Help & Troubleshooting] bdav25:
4.3" g14 capacitif mtk6573 dual sim 3g android 2.3 gps tv wifi

Hi,

I have this phone too :

4.3" G14 CAPACITIF MTK6573 DUAL SIM 3G ANDROID 2.3 GPS TV WIFI

It's possible to change this Rom?

thanks
[Windows Phone 7 General] titaniumgiant:
Hi,

I am having a very strange problem. I have my HD7 unlocked w/Chevron and am able to load apps BUT cannot get either of the above mentioned apps installed. It just gives back error message saying somethign to the nature of make sure phone is connected OR that the phone is unlocked.

Now i know that my phone is connected, zune is running and i can install any other xap without any problems. Any ideas?
[Windows Phone 7 General] NebZoNe:
Seems your device is interop-locked bro...
[Windows Phone 7 General] kamilkoza88:
Try to install those apps on another PC, it hepls in my case. I think this is happening becouse of cluttered registry (on PC ofcourse) :o
[Motorola Droid RAZR] neovisage.HD2:
Hi everyone I would like to share with you guys more info about uk version of motorola razr.

Share your info any problems and everything what is about this great device.
[Motorola Droid RAZR] Szadzik:
No problems here, none whatsoever.

Well, maybe apart from the fact that I am unable to get root after aplying the OTA update.
[Motorola Droid RAZR] gbroon:
Had some problems with connection dropping which the ota solved. Shame it can't be rooted right now. I did consider downgrading but saw a few people couldn't use the ota upgrade after using the sbf.
[Motorola Droid RAZR] neovisage.HD2:
I get my Motorola 2 days ago similar free from phone4u,don't know anything about any ota?lol
[HD2 Android Q&A, Help & Troubleshooting and Genera] vasendak:
I have this strange problem. I have Dorimanx NAND ROM installed. Sometimes I like trying something new, so I boot some MAGLDR build from the SD card. Like http://xdaforums.com/showthread.php?t=1256423.

But when I boot, it shows the bootscreen, stays for a while and then boots into my NAND Dorimanx ROM.

This is not the first time this happens. Some MAGLDR SD build boot normally, but some don't.

What could be the reason/solution

Thanks
[HD2 Android Q&A, Help & Troubleshooting and Genera] 3dak:
The reason is caused by KERNEL.

Only the following kernels support boot from Magldr for SD ROM:

Hastarin r8.6

ACA r630 or older versions

3dak_Rx.x

All Nand kernels don't support boot from magldr for SD builds, including:

Tytung

Tyt_JW

Dorimanx

ACA r714 or newer

ACA 2.6.35

...and other kernels for Nand CWM/cLK builds.
[HD2 Android Q&A, Help & Troubleshooting and Genera] vasendak:
IT WORKS!!!

Thanks, man, thank you so much

I put the Hastarin 8.6 kernel and it just worked :D

It is strange nobody mentions this in their builds...

Like this build http://xdaforums.com/showthread.php?t=1256423

It is magldr by default but doesn't start properly

It is good the developer put different kernels to choose from

Thanks again for your help :)
[HD2 Android Q&A, Help & Troubleshooting and Genera] peramikic:
3dak,

Can I ask what is the reason? I got WP7 in NAND and ACA 826 boots from SD card but will not boot even when NAND is just flashed with HD2 Toolkit blank partitions (well not really since recovery is there, but no NAND android). And boxmax uses tytung r14 in his SD build.

Is there something in WP7 build and not in NAND AD to allow for this?
[HD2 Android Q&A, Help & Troubleshooting and Genera] ssj5legend:
Awesome this really helped!
[HD2 Android Q&A, Help & Troubleshooting and Genera] Mickeyfin:
Problem selecting AD SD DIR in Magldr

Hi there,

I am trying to install a SD build (ICS) but I can't seem to select the AD DIR on my SD-card, using Magldr 1.13. After I choose Services - Bootsettings - AD SD DIR , I am directed right back to the main menu.

Looking for an answer to this problem, I read this thread. Could it be a Kernel issue as well?

I have SENSATION XL BLISS MODE V 2.0 installed. Kernel is 2.6.35.14-marc1706s_desire_0.1.8

Does any one know to select AD SD Dir properly?
[HTC Sensation] daschacka:
Hello at all.

I have a HTC Sensation. And flashed Pyramid3D Rom With NoSense Script, because i dont like this HTC Sense Stuff at all. Now I like the phone but i have some problems.... I Want the stock android phone dialer and the stock android contact. I have read a lot and it seems that i have to install the phone dialer and the contacts application as apk, but i cant find them... can you please help me. thanks a lot
[Dell Venue] MJW:
I posted step-by-step instructions how to upgrade from Froyo to rooted GB here: http://xdaforums.com/showpost.php?p=19968194&postcount=45
[Dell Venue] Omnichron:
Thanx!!!!!!!:D