yashsingh1/xdaforums huggingface dataset:
[Galaxy 3 Android Development] artifex21:
For me it's a must especially if i'm flashing through recovery. It won't hurt you to tap on the screen 2 times and wipe everything just as a precaution.

Click thanks if i helped
[Galaxy 3 Android Development] hillbeast:
Doesn't matter when the data gets wiped. You can wipe it and not touch the phone for 5 years and come back to install the ROM and it would make no difference to if you install the ROM and wipe data afterwards. Wiping the data is only needed to eliminate compatibility issues that arise between two versions of Android.
[Galaxy 3 Android Development] kristijan505:
Is anybody giving me a solution for my problem??

I used the app2sd script on this page : http://xdaforums.com/show....php?t=1825161

Tried it one hour ago and now im stuck at booting... I only see wheel going around and around. I forgot how to get in recovery to fix it :S
[Galaxy 3 Android Development] artifex21:
That script didnt work for me too when a was on AOKP. Turn off your phone,then press home ,volume + - and power button in the same time.That will get you in recovery. If you cant go in recovery the only solution is flashing with Odin.

Click thanks if i helped
[Galaxy 3 Android Development] zsolt64:
news?

Hi Marcell

any news or update????

have you got a job already????

please write some ideas!!!!

thanks!:D
[Galaxy 3 Android Development] m1trand1r:
lol....:D

Sent somewhere from universe with my S-II
[Galaxy 3 Android Development] z3c0:
data2sd workaround

While data2sd isn't available on this ROM by default, here's a way to expand your internal memory to the sd-card:

mount /sd-ext/ and create folders named "app" & "dalvik-cache" on it.

(I'm assuming that you mount it from mmcblk0p2, see below)

create a folder named "userinit.d" in /data/local/

create a file (eg. "00sdext") in /data/local/userinit.d/ with the following content:

#!/system/bin/sh
mount -o remount,rw rootfs /
mkdir /sd-ext
mount -t ext4 /dev/block/mmcblk0p2 /sd-ext
rmdir /data/app
ln -sf /sd-ext/app /data/app
rmdir /data/dalvik-cache
ln -sf /sd-ext/dalvik-cache /data/dalvik-cache
mount -o remount,ro rootfs /

Note that the rmdir-command in this example will only work on a directory if it's empty. I just put it there in case the app & dalvik-cache directories get created during the boot-up.

You'll need to move all contents from /data/app/ to /sd-ext/app for this to work. (Same for /data/dalvik-cache but you can simply delete it and it will be recreated in /sd-ext/dalvik-cache/ during the next boot)

If there's interest I'll make a more sophisticated version of this script which will move files according to /sdcard/Android/data/kernel/data2sd.dirs and check for free space etc beforehand. I could also use mount commands instead of symlinks but this is working fine for now.
[Galaxy 3 Android Development] hillbeast:
Unfortunately because the kernels sources aren't available (at the moment), it makes it hard to recompile the kernel with built in Data2SD support, but someone clever enough could repackage the kernel and add Data2SD and App2SD and all that stuff by porting it from G3MOD. You only need to use the pre-init.sh script I think. Been so long since I messed with that kind of stuff that I can't remember fully.

You'd just need the repack-zImage.sh script I'd say.
[Galaxy 3 Android Development] Arjav23:
Why is it that galaxy 5 had a fully working cm 10.1 and we don't even have a fully working cm7?http://xdaforums.com/showthread.php?t=2087197
[Galaxy 3 Android Development] balamu96m:
Broken Link!!

EDIT: Plz read some facts before posting...........If our Galaxy 3 had Qualcomm MSM7227 SoC, that Galaxy 5 had, i bet we would have had CM 10/10.1 or any android version much earlier........Its our Samsung S5P6422 SoC that had been pulling our devs down............we are proud that we have CM 10 & android versions coming out even if that improperly documented Samsung SoC had been a hurdle..........
[Galaxy 3 Android Development] Arjav23:
thanx

i didnt know that

i used to always consider galaxy 3 superior to g5 in terms of os dev..
[Galaxy 3 Android Development] hillbeast:
Because the only device in the world which has the processor in the Galaxy 3 is the Galaxy 3. Samsung made this chip and then stopped in favour of buying other companies processors for their low spec devices.

And considering that Linux mainline dropped support for the S5P6442 a few years ago now, the only people developing on this processor anymore is me, moikop, tom3q and marcellusbe. There is nobody else in the world that I am aware of who are working with this chip.

We are working from the ground up here. Be patient. What isn't working on CM7 that you desperately need?
[Galaxy 3 Android Development] Arjav23:
Thanx

I just want camera and camcorder working as good as in froyo

That's all
[Galaxy 3 Android Development] zsolt64:
And for me a video playing in hq mode without lags!

thanks
[Galaxy 3 Android Development] hillbeast:
I thought video playback was fixed a long time ago? As for the camera, it's not really that big of a loss considering the video quality of the Galaxy 3 is pretty low. At this stage we've pretty much reached the limits of the Samsung broken kernel hence why not much has changed in CM7 for a long time. It is possible to fix the broken parts but not without unnecessary hackery. That's why I'm pushing on kernel 3.4 development. It's slow but I'm making progress.
[Galaxy 3 Android Development] MicroGeek:
Video playback is half fixed. It still requires an external player and video codecs. As for YouTube, the quality isn't the same as on froyo.
[Galaxy 3 Android Development] balamu96m:
As per my small research with the errors shown in logcat, it seems that:

the camera is locked and not released when the mode is changed from still camera mode to video camera mode. (locked to pid 14456)

The buffer count which is set to 4 by default, during a capture, turns to 0 automatically and the size of the image is always 6291456 (approx 6.04 MB)

Another Error displayed is " preview window is NULL! "

I'm not very sure on what these errors say or these are really the errors !!

I hope, its just the camera app's error.....

Guide me if I'm wrong.
[Galaxy 3 Android Development] pratikmore:
when i was ported 4.1.2rom then same happened;you can take picture but window preview is null.it is allocation problem told by lagloose and marcel.
[Galaxy 3 Android Development] sad96:
One man (xxKNIGHTxx) from 4pda forum gave an exellent idea of taking photoes on CM10.

You can just make a screenshot of camera app :p Also it' has not good quality but if you need to make an important photo, can make this. Different filters and effects are working too :)

Original post
[Galaxy 3 Android Development] zsolt64:
and how?????
[Galaxy 3 Android Development] twinky444:
:p

Just enable the screenshot option in CM settings somewhere to make it visible in the power menu. Then start camera, hold power and in that menu "Screenshot" option should pop up. Press it. BOOM!

@everyone: do you have any lags when scrolling across eg. in Settings, or any other scrolling views? I'm noticing LOT of lag there when scrolling across any of the ListView-kind app Activities.

Changing any of the CM10's performance settings didn't help,

changing the kernel to G3mod JB didn't help either.

Applying smoothscroll mod to the framework.jar didn't reduce this lag.

Even at PERFORMANCE gouvernor - 1200MHz this scrolling lag is still there.

ICS is way smoother when scrolling even at 600MHz.

I tried to play with libs too, but either that didn't boot, or didn't solved this lag.

In the QA someone was saying that it is smoother than ICS, it is, but this lag when scrolling makes this ROM unusable. Does any of you noticed this kind of scrolling lag? It's weird that my G3 is the only phone that have this issue...

Any help would be appreciated. This ROM is otherwise really stable except this scroll lag.
[Galaxy 3 Android Development] Stanislaus:
I have the same issue

Sent from my Galaxy Tab 2 P-3113 powered by CM10.1
[Galaxy 3 Android Development] hillbeast:
It's the hardware acceleration doesn't work 100%. No matter how fast the CPU is, it won't speed it up.
[Galaxy 3 Android Development] balamu96m:
Github link for the source isn't working.....can anyone fix that..?
[Galaxy 3 Android Development] Warlock2111:
has the development stopped for jellybean completely??

or is there a 4.1.2 or 4.2 update coming from the developer?

or a jb rom with the bugs fixed?

waiting....
[Galaxy 3 Android Development] sad96:
Nope. Development isn't stopped. Marcellusbe is just busy with his personal life. He is doing a huge work, i must say, to reduce bugs. But it needs time. So be patient if you want to get bugfree rom.

Sent from my GT-I5800 powered by KISADWORX ROM v2.6.2
[Galaxy 3 Android Development] raja4sure:
at some point.....down the road....marcellusbe and i were talking about CMX development....

and he said that CM10.1 is running even better than CM10....and OpenFIMG is working good with CM10.1.

But the main reason or Bug which is bothering him is RIL.

Phone app crashes and calls & Msg sending is not possible. Until that bug is solved there is no point in having the ROM.

If you can't call then what's the use right.eh ??

SO Better wait for the bugs to get fixed.
[Galaxy 3 Android Development] marcellusbe:
I would release cm7 mtd version before working on cm10 (or cm10.1). So, don't expect any cm10 (or cm10.1) update from me soon.

@raja : In cm10.1, I fixed the RIL problem, but now, if I remember well, libaudio should be reworked (no sound while calling - mediaserver crash ...).

edit : for cm10.1, I use the android-armv6 repos here : https://github.com/androidarmv6

if someone want to build this rom, I will update my github repo with sources for galaxy3.
[Galaxy 3 Android Development] gogozx:
If you could upload current cm10.1 rom and send it to me so i could keep fixing it with you
[Galaxy 3 Android Development] austin266:
and its so bad .................. my phone stopped working... planning to buy iphone...thanks for ur support

i will help u with ur health problems............love u guys...bye
[Galaxy 3 Android Development] gogozx:
I was trying to make cm10.1 rom but i would keep getting bootlops
[Galaxy 3 Android Development] marcellusbe:
probably because init.rc should be modified. The bootclasspath should be changed like this :

export BOOTCLASSPATH /system/framework/core.jar:/system/framework/core-junit.jar:/system/framework/bouncycastle.jar:/system/framework/ext.jar:/system/framework/framework.jar:/system/framework/framework2.jar:/system/framework/android.policy.jar:/system/framework/services.jar:/system/framework/apache-xml.jar:/system/framework/mms-common.jar:/system/framework/telephony-common.jar
[Galaxy 3 Android Development] marcellusbe:
Here is a very experimental build of cm10.1 for galaxy3. Compiled with gapps_armv6_tiny

http://www.mediafire.com/download.php?8bmvx94g739b8d6

@twinky444: some more layout fixes to do ;)

edit : there is a little problem with wifi. If it's stuck at "Authenticating ...", here is a workaround to make it work (via adb shell) :

# rm /system/bin/sh
# ln -s /sbin/busybox /system/bin/sh
# reboot
[Galaxy 3 Android Development] MicroGeek:
Does calling, texting and wifi work? Can you also write a full not working list please?
[Galaxy 3 Android Development] thebenefactor:
Im little confused. Is that mobile data working on experimental build?
[Galaxy 3 Android Development] marcellusbe:
sorry, I flashed my cm7 mtd backup already. I can't make a full not working list. It's just for testing, not for daily usage.

Calling work but it may have a sound problem (the other person can't hear you).

Texting should work, I don't know.
[Galaxy 3 Android Development] marcellusbe:
Not tested.
[Galaxy 3 Android Development] reddragon1992:
@marcellusbe How about perfomance? What do you think, is it faster than CM10?
[Galaxy 3 Android Development] Stanislaus:
I tried it and yes its faster than cm10 :)

Sent from my Galaxy Tab 2 powered by CM10.1
[Galaxy 3 Android Development] Warlock2111:
this is cool

will try it soon

anyways for calling to work properly do we have to use the speaker on off trick?
[Galaxy 3 Android Development] twinky444:
Challenge accepted! :D Looks like I will cancel my work on CM10 fixes, will move into 10.1 ;)

FLASHINGGGG!!!!! YAY!' I knew our little galaxy 3 will make it to the CM10.1!

I guess my Galaxy S will have to stay alone for a while now :D

EDIT: Really cool to have the latest ROM running on my little G3 :)

Looks like SODs and FCs are appearing a lot (gapps, media), but it is VERY experimental, so this is normal. I will have to wait till its "officially" released and then start fixing wrong layouts (there are a lot of them!) :)

Awesome work, marcellusbe!
[Galaxy 3 Android Development] raja4sure:
No sound problem for me at least.....no problems when i call some one or when i receive a call either.....

So perfect for me.

Fully tested now......Mobile data works perfect also.

What is working :

- openfimg

- Wifi(With a Little workaround informed by Marcel)

- Sensors

- GSM

- Sound

- Internet connection

- DSPManager

- UMS

- Mobile data

- Screenshot (But unable to save due to SDcard Problem)

Not working list :

- SDcard

- Camera

- Video codecs

- Bluetooth
[Galaxy 3 Android Development] Ironandroid:
To the devs.

I am really happy that you guys are joining the efforts to develop this rom . From all of us a big thank you and hope to run a fully working 10.1 on our beloved g3

Keep up the spirit
[Galaxy 3 Android Development] balamu96m:
Mind blowing!

It is really better than what I expected for CM 10.1, coming from the highly smooth CM a9!!

Great work and thanks!
[Galaxy 3 Android Development] rubensollie:
nevermind...
[Galaxy 3 Android Development] ilievski.ace:
Rubens now you can tray miui v5 ....
[Galaxy 3 Android Development] ilievski.ace:
hi marcel some news on 10.1 :)

Thanks man using it right now :)
[Galaxy 3 Android Development] Stanislaus:
http://xdaforums.com/showthread.php?p=40103854

Hey check this out

Sent from my SG 580 powered by CM7.
[Galaxy 3 Android Development] hillbeast:
SD Card won't be working because it changed in 4.2. It now mounts in /storage/sdcard- instead of /sdcard or /mnt/sdcard. Will likely need to move the permissions around for the mount points. Devices with virtual SD cards (like the modern Nexus devices) use /storage/emulated as the 'SD card'.

EDIT: For reference:

https://github.com/CyanogenMod/andr...mmon/blob/cm-10.1/rootdir/init.smdk4210.rc#L4

on init
export EXTERNAL_STORAGE /storage/sdcard0
mkdir /storage 0775 system system
mkdir /storage/sdcard0 0775 system system

# for backwards compatibility
symlink /storage/sdcard0 /sdcard
symlink /storage/sdcard0 /mnt/sdcard
[Galaxy 3 Android Development] vghugari:
Cyanogen 10 for G3

Thanks :)

:good::good::good:We will soon get Cyanogen 10 for our G3 soon !!:o
[Galaxy 3 Android Development] ilievski.ace:
so this means that we have fix for sd ???
[Galaxy 3 Android Development] hillbeast:
Well that is the fix. Someone just needs to add this to init.rc
[Galaxy 3 Android Development] vishal8492:
Well I tried unpacking zImage using galaxy s2 repack tool.Then unpacked initramfs and made changes to init.rc and repacked it.

Flashed modded kernel , still init.rc doesn't have modded changes.Maybe I missed something , do you use same tool for unpacking ? or do I need to recompile ?
[Galaxy 3 Android Development] marcellusbe:
It's already in the init.rc I posted (http://xdaforums.com/showpost.php?p=40112994&postcount=459 - same file is used in the ROM).

The problem is elsewhere....
[Galaxy 3 Android Development] hillbeast:
Ah okay. Never mind me then.
[Galaxy 3 Android Development] techie.raj:
Phone not booting

I flashed this rom on my Galaxy 3 (i5801) which is on stock froyo using Cwm. CWM showed success and when I rebooted from cwm, my phone struck at i5801 starting screen (where Samsung and i5801 were displayed initially).

Now I can't even enter into either cwm or download mode.

Can anybody please help me how to recover it.
[Galaxy 3 Android Development] zygis10:
Did you try this?
[Galaxy 3 Android Development] techie.raj:
Successfully recovered...

Thanks Zygis for your reply....

I tried How to Unbrick your i5801, but this did not work as my phone still struck in i5801 screen (only after this screen I will be allowed to enter Downloading mode)

So I used ODIN for dummies , here I used "Forced Download mode" and successfully recoverd my mobile and installed M12-ROM

But still I couldn't install the Jellybean or ICS roms on my i5801. As after flashing successfully with Odin when it triggers reboot, my phone screen becomes white (this is with all the ICS and Jellybean roms including CyanogenMod 10).

I need to install a Rom above Gingerbread to install Kiwix (Offline wikireader).

Can anybody have any ideas what is the problem ?
[Galaxy 3 Android Development] zygis10:
Do you wipe everything before flashing?
[Galaxy 3 Android Development] techie.raj:
I tried factory reset, wiping cache, wiping dalvik cache both before flashing and after flashing.

Even I tired once again but the same white screen issue while booting.
[Galaxy 3 Android Development] twinky444:
@marcellusbe - layout fixes released

I've released VERY EXPERIMENTAL layout fixes for your VERY EXPERIMENTAL build :D - check here: - http://xdaforums.com/showthread.php?t=1870231
[Galaxy 3 Android Development] sachin123:
Is there another way to fix the authentication problem? I still dunno how to use adb...
[Galaxy 3 Android Development] sachin123:
For those guys who wish to get Google Search on there G3 running CM10, I found this in the Q&A Section for our phone....Here is the link...

http://xdaforums.com/showthread.php?t=1825161

Hit thanks if I helped :)
[Galaxy 3 Android Development] pingguo:
This experimental CM10.1 release made me curious, so I checked it out, and I really have to admit that I was amazed by the smoothness and how nicely it already works. :laugh: Thank you very much, everyone who is developing this little miracle for our little G3! :o
[Galaxy 3 Android Development] Abhijeetsinghvsf:
Hi Marcel, any progress?
[Galaxy 3 Android Development] m1trand1r:
patience man....he'll post when he'll make sth for you....he always does:D

Sent fom my S-II running >>SlimBean build 5.2 WEEKLIES: D << :D powered with DorimanX kernel v. >>9.16<<
[Galaxy 3 Android Development] TrueHD:
Hello everybody! Is there any way to get a camera that works and can make photoes on this firmware?

I want the phone to look like Android 4+, and tried to search the other topics, baced on cm10 or cm9... yes, in cm9 the camera is working, but no Bluetooth! Oh gosh!

Is there any way to get good working phone with look of Android 4+ and both Camera and Bluetooth working?
[Galaxy 3 Android Development] Abhijeetsinghvsf:
Use ICS Build 4 by Marcel or MIUI port by Rubenb and flash Modded G3 kernalb by Pmanian. Camera and Bluetooth both will work.

Search for thread in this forum.
[Galaxy 3 Android Development] barthezz_x:
on which ics/jb rom camera does work properly (i mean WITH preview)???
[Galaxy 3 Android Development] TrueHD:
Thanks for reply!

You mean this?

http://xdaforums.com/showthread.php?t=1374691

I have never flashed this fone, it is just form the store, with stock ROM now... So do i have to istall some kind of CWM recovery or something, before flashing this Marcel's ROM?

This one, i suppose. So how do i flash this kernel after flashing Marcel's Build 4?
[Galaxy 3 Android Development] Abhijeetsinghvsf:
Just flash through recovery

Make sure you wipe Dalvik cache and cache both

---------- Post added at 04:07 PM ---------- Previous post was at 04:04 PM ----------

Not preview, but only this two roms have camera working.
[Galaxy 3 Android Development] TrueHD:
And how do i get to recovery? Does it come with the phone from the box? I doubt that - on my other mobile Galaxy sII i had to flash somewhat Custom-CWM-Recovery with some software, i don't remember, Odin i guess... But as i can recall i had spent may time trying to get drivers working... After installing this CWM i was able to flash ROMs easely, without PC, just putting them to sd-card...

So do i have to install with Odin something like this Custom-CWM on my Galaxy 3?
[Galaxy 3 Android Development] Abhijeetsinghvsf:
When you flash a custom rom, you will have cwm recovery.
[Galaxy 3 Android Development] TrueHD:
But how do i flash a custom rom without cwm then? I use stock recovery for that? How do i go to stock recovery?

P.S. Sorry for my ignorance, i am new to flashing galaxy3..
[Galaxy 3 Android Development] Abhijeetsinghvsf:
Flash via odin
[Galaxy 3 Android Development] TrueHD:
Ok, i am confused... in cm9 topic there are instructions:

So first of all i need to do a wipe data/ factory reset

in recovery

! but how do i get myself to recovery if it appears on the phone only after flashing Rom through Odin?:eek:
[Galaxy 3 Android Development] zygis10:
Press and hold vol up + vol down + home + power buttons
[Galaxy 3 Android Development] Abhijeetsinghvsf:
Justb flash with odin first, and then when phone will reboot, it will go to recovery mode. It is here that you have to do both wipes.
[Galaxy 3 Android Development] TrueHD:
And after that, flash with Odin again?
[Galaxy 3 Android Development] anonymous724:
Google how to use Odin for dummies. That will show you how to flash a ROM with Odin easily. Its for the g3 as well
[Galaxy 3 Android Development] TrueHD:
Yeah thanks it worked! I did factory reset!

But after that i had to flash ROM throug ODIN and here Odin don't see my phone...

Well i just googled and found some kind of manual about Odin for dummies.. it says i need special software to see the phone and when i downloaded it, my anti-virus began to worry, also all start pages in browser have changed to some advertise... ughhh...

why is this so hard...

Well i still got the problem that Odin do not see my phone...
[Galaxy 3 Android Development] zygis10:
Have you tried this guide? In it there are all links which you need :)
[Galaxy 3 Android Development] anonymous724:
That's the guide. that has everything to flash a rom on this phone for the first time. really easy to follow
[Galaxy 3 Android Development] TrueHD:
zygis10

anonymous724

Thanks, thats a very detailed guide!

But now i am stuck on this point:

"12) Odin will immediately recognize your phone, and there will be a yellow label, like so:"

My Odin doesn't recognize the phone, and there is no yelow label.

Yes, i installed Kies and yes, i puted phone to "Forced Upload By Kye Pressing" mode...
[Galaxy 3 Android Development] Abhijeetsinghvsf:
Make sure you have proper drivers. Also, start odin, selectv the tar and ops file. Then first put phone on download mode andb afterwards connect the cable to phone
[Galaxy 3 Android Development] sad96:
No need in this. Just press Vol - & Home & Power and connect phone to PC. Then you will see yellow notification.
[Galaxy 3 Android Development] TrueHD:
Abhijeetsinghvsf

sad96

Thank you! Somewhy Kies's drivers didn't wana work on Windows 8 x64, so i googled "latest samsung usb drivers" and found corresponding topic on xda. Those worked.

And i finally flashed the phone. But there is one problem:

I did this and Bluetooth still can't be switched on.

I wiped data, then flashed this ROM through Odin, then installed "Build 4 update" in cwm recovery; then flashed this Kernel in CWM... and still No Bluetooth..
[Galaxy 3 Android Development] truthseeker:
How to install it via odin? - HELP!!

Hi,

I have one simple question: How to install it

via odin?

The installation via zip was unsuccessful.

Please help.

Best regards

truthseeker
[Galaxy 3 Android Development] anonymous724:
Try the guide how to use Odin for dummies. Its for our device too http://xdaforums.com/showthread.php?t=1372414

Just use the cmX rom
[Galaxy 3 Android Development] TrueHD:
Anythin new on Bluetooth question?
[Galaxy 3 Android Development] anonymous724:
Sorry but this isn't a Q&A thread. Post a new thread in Q&A. This is a development thread
[Galaxy 3 Android Development] m1trand1r:
q&a already exists lol....why new thread?...lol again.....:p...

edit: you must read op again instead of being smart here dude:D:p:confused::D:p