yashsingh1/xdaforums huggingface dataset:
[Galaxy S III General] onesolo:
I'm with the last 4.3 BTU rom, and just flashed the i9300 ODIN HD VOICE ACTIVATOR to see if I can activate the HD Voice.

Now I only need to get/make a call to someone that has HD Voice. Perhaps only at night cause right now I'm connected to a femmcell...

fingers crossed... http://d-h.st/EZd
[Galaxy S III General] maboss77:
csc switzerland

Hi

Please is it possible to add csc AUT ?

Thank you very much
[Galaxy S III General] mitka48:
Would be grateful if SEK (Ukraine) for i9300 could be added to the download list )
[Galaxy S III General] caxapok:
Please add to Individual CSC Packages for Samsung Galaxy S3 LTE - GT-I9305 CSC of CMC = CHINA.
[Galaxy S III General] drago10029:
Hi since you said on the i747 thread you will make HD voice enabled CSC on request. I have a personal request would you be able to create one for the i727 aka Samsung Skyrocket? I own the phone and am willing to help test things. I also have edited the XML CSC file once so I am sort of familiar with it.

Alternatively I am willing to learn if you can point me in the right direction.
[Galaxy S III General] kavsko:
HD Voice on new 4.3 ROMs

Hello.

Anyone knows how to enable/check HD Voice feature on this newest 4.3 ROMs?

The previous codes do not work.

Thanks,
[Galaxy S III General] MrFhenix:
still hoping for an answer ? http://xdaforums.com/showpost.php?p=44867458&postcount=1

follow this steps with a Stock ROM and modem from your i727 if you dont see the AMR-WB option on the service menu then you are looking to a different ball game,

Acording to this site and your investigations your phone wont support AMR-WB

Ican give ti a try anyhow so post me your CSC related files or the CSC file that you used to flash it

:good:
[Galaxy S III General] jasonjdm:
CSC for SHV-E210K - Korean Galaxy S3 LTE

Hi DjeMBeY, MrFhenix,

Would you please help me in getting Indian CSC for SHV-210K, it is equivalent to GS3 LTE; please suggest can I use the GS3 LTE CSC directly instead; I think due to this I would be able to solve some signal issues.

Thanks!
[Galaxy S III General] silicij:
Is it possible to get MOT (csc Slovenia, Mobitel operator)?

Tnx! :)
[Galaxy S III General] silicij:
Is this topic still alive?
[Galaxy S III General] onesolo:
prob not, the user/developer, got a new phone, an S4 I think, so bye bye, end of support for us...
[Galaxy S III General] silicij:
Shame..
[Galaxy S III General] munyukmambu:
what about indonesia INDOSAT ? is it the CSC code SAR? i can't find any for my sc-03e or i9305

thank you
[Galaxy S III General] mattimac:
Is it safe to try it on 4.3? will it work?
[Galaxy S III General] k-semler:
For all those that want to edit their CSC code, but it isn't supported by this method, here's how to do it:

1. Open Root Explorer (or other file browsing utility of your preference)

2. Ensure you are at the root of your phone.

3. Give the application R/W access to / by pressing the button "Mount R/W".

4. Give Root Explorer, (or other app), root privileges if you have not previously done so.

5. Browse to /efs/imei/ and look for the file "mps_code.dat"

6. Open the file with a text editor.

7. In that file, you will see the CSC code that your phone currently has. Delete the value, and enter in the desired CSC code.

8. Save the file, and then exit the text editor.

9. Close Root Explorer.

10. Restart your phone.

11. After your phone has restarted, open the dialer and type in *#1234#. to view your CSC code. It will look like this:

(the part circled in red is the CSC of the device.
[Galaxy S III General] nainaabd:
Delete the value, and enter in the desired CSC code.

(the part circled in red is the CSC of the device.[/QUOTE]

You mean just delete the existing code and just type the desired code

Ex:

My existing is:I9300OJVGNB3

I9300OXMENB3

MALAYSIA is XME

will it work if we dont upload the files and just change the code?tks
[Galaxy S III General] nainaabd:
i did try on 4.3 using Malaysia XME zip file flash using CWM no problem but this files are from ICS version

If anyone can upload for 4.3 version ....much appreciated .
[Galaxy S III General] blueeagle69:
[MENTION=4398524]DjeMBeY[/MENTION]

You are a genius.

I just flashed the BTU zip to [MENTION=4898097]arter97[/MENTION] 's Kitkat 4.4.4 Back to n00t ROM.

It appears to work fantastic :)

Now the region code etc has been switched back to UK (BTU).

I appeared to have an issue connecting to the Play Store which may have been un-related.

So I simply popped into TWRP and performed a factory reset.

Seems to be fine now.
[Galaxy S III General] blueeagle69:
I just flashed this on a KitKat ROM.

Working great by the looks of things :)
[Galaxy S III General] ashwini215:
csc for SGS4 SHV E300S

Could you please provide ms csc for SGS4 SHV E300S - Korean version .
[Galaxy S III General] malek maijor:
Csc FOr Algeria

For my S3 I9300 Please
[Galaxy S III General] iamnoo:
great idea mate! thanks!

i was just wondering why does the app need to factory reset while this can be done without wipe, i hope it will be implemented as an app soon!
[Galaxy S III General] DjeMBeY:
Your "zip" doesn't work mate (tested on my i9305). Wrong updater-script! :) If you install it nothing changes.... CSC is NOT changed. Use any of CSC from here, then try to bring it back by installing yours one and you'll see :)

I've used only internal files and made fully working version.

Thanks anyway :)
[Galaxy S III General] DjeMBeY:
Difficult to get CSC for Colombia.... Hopefully soon :)

Added for both phones :) Let me know if it works :)

Thanks!! :) I'm not sure why it so but I think it's due to Samsung policy, changing CSC code mean you've moved to different country or network. They don't want us to keep original/regional apps as they are supplied by Carriers or they're available ONLY for specific Region of the World (Not all apps on PlayStore are available everywhere)... Maybe that's why Factory Reset is required while changing it... :)
[Galaxy S III General] amirbd:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Thanks CEL working

:thumbup::thumbup::thumbup:
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Cool :)

Hit the button and you're welcome ;)
[Galaxy S III General] DjeMBeY:
List updated

CSC_COO - COLOMBIA and many more added ;)
[Galaxy S III General] brumle80:
any chance you could add norwegian TEN for i9300? :)

seems I can't activate HD Voice until I set correct CSC...

Thanks
[Galaxy S III General] naathaanb96:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Can you please get telstra australia for i9300? Or will i9305 one work
[Galaxy S III General] DjeMBeY:
NEVER USE update.zip INTENDED FOR OTHER PHONES! If you use i9305 on your i9300 you'll get a BOOTLOOP :p

CSC_TEL for i9300 now included.. let me know if it works :)
[Galaxy S III General] DjeMBeY:
It was difficult but...CSC_TEN Included :) enjoy

let me know if HD VOICE works :)

-------------------------------------------------------------------------------------------------------------------------

Many new CSC added to list, please report any broken files
[Galaxy S III General] Taifuuni89:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Could you find CSC files for finnish users? Your list shows that we have codes ELS and SAU at least. Preferably for i9300. Thank you already.
[Galaxy S III General] surumodha:
Re: [REF]Individual CSC Packages - CWM flashable for i9300/i9305 [WiP]

Nice one. Can you post one for JED for i9300?
[Galaxy S III General] Panos92:
Does it work for leaked 4.2.1?
[Galaxy S III General] DjeMBeY:
CSC_JED added for both models ;)

Hmmm.... I haven't tested on 4.2.1 but it should work. Try and let me know but remember to do nandroid backup before you install it. Don't mix them up, update.zip for i9300 will softbrick i9305 and vice verse :)
[Galaxy S III General] Mugsyfied:
Still no HD voice for me

Hey djembey. Thanks for all your effort. The problem is I still have no HD voice?

I've flashed your update zip and it works perfectly. CSC is now TEL not OPS on Pandoriam using *#1234#

My WB-AMR shows on and my carrier (Telstra) definitely supports it because I had it before I started flashing ROMS like a madman :)

Any updates on the TEL CSC? Or any ideas in general as to why I dont have HD voice?

Cheers,

Mugsy
[Galaxy S III General] DjeMBeY:
Hmmm.... I don't really understand what's your problem?? Your CSC has been changed, Service Mode shows WB-AMR ON(UMTS) so what now??

Remember that person on the other side of line must have HD Voice enabled as well to get it fully work.

bWbAmr>1

Telstra
on

^^^^^^ This is how the setting look like... it's all ON including Fast Dormancy
[Galaxy S III General] DjeMBeY:
Use CSC_NEE as is for Nordic, including Finland :)
[Galaxy S III General] surumodha:
Thank you very much for posting JED for i9300. Unfortunately it looks as if I need KSA version. You wouldn't happen to have that?
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

I'll look for it... ;)

ps. You should use Thanks button more often… ;)

edited:

CSC_KSA added :) you're welcome ;)
[Galaxy S III General] surumodha:
Thanks again. Sorry newbie so did not know how to use the Thanks button.
[Galaxy S III General] norrt1991:
Add Csc FOr THR = IRAN

Add Csc FOr I9305 THR = IRAN
[Galaxy S III General] Shadow_2012:
Hi. Could you please provide me Russian(SER) CSC package for CWM for i9300 (Galaxy S3 International version) for Android 4.3 ?
[Galaxy S III General] DjeMBeY:
Happy days, from now on this thread is ***Sticky*** :)

more codes on it's way ;)

CSC_SER - RUSSIA added :)

enjoy ;)
[Galaxy S III General] maik005:
Hey,

I would like to have CSC_DTM (Germany - Telekom) for the i9305

Thank you! :)
[Galaxy S III General] DjeMBeY:
CSC_DTM added :) enjoy :)

there's a button for that ;)
[Galaxy S III General] golcheck:
CSC_O2U_CWM* is an old one (May 2012). Could you upload updated one O2UELL2 (January 2013)?
[Galaxy S III General] boomboomer:
Just flashed the BTU file for i9300 and my CSC is still 'unknown'. I flashed in philz recovery using flash zip from external sd. Any ideas please?

Viking way ( Samsung stock based) 4.1.2 EMA2 ROM with EMB5 modem
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Thanks for info. Updated. Download again and try. Is HD Voice supported by O2?? It was disabled as default but I've modified it and should be ON now. Let me know how it goes. Cheers ;)

There's something wrong with your phone. It's unusual to have "Unknown" CSC. My zip is made for changing code Not fixing it...

Try to re-flash your ROM and make sure that you have any CSC shown in there.
[Galaxy S III General] mclaudio:
i have installed your file with TMN portugal but it does not change anything...not even applications included are installed....

with SOTOmax i had HD voice.

currently i have omega installed...

can you please help making it work?

do i have to full wipe??
[Galaxy S III General] golcheck:
I had the same issue. Whenever I flashed csc on its own I get "unknown csc" sometimes followed by messaging.apk fcs. And then I had to reflash the whole rom. I don't know why is it happening but when I googled it I found many more people having issue with "unknown csc"
[Galaxy S III General] Mugsyfied:
Thanks for the prompt reply djembey. The person on the other end is my wife with exactly the same phone and provider except stock and unrooted.

Its a mystery, but I'll keep reading and looking around. I'll let you know if I discover anything. I miss my HD voice :)

Oh and thanks for all the work you've put into this thread - its awesome :good:

Mugsy
[Galaxy S III General] golcheck:
Why BTU is only 226 kB in size and for example O2U 21 MB?
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Hehe... Some of them had stock apps included other not.... each CSC have * or ** next to code.... check the Legend on the bottom.... ;)
[Galaxy S III General] DjeMBeY:
Hmmm... I'm doing my best but HD VOICE is tricky... I've modified settings so try it now, just download and replace it. Let me know how it goes :) Are you sure you have i9300?? ;)

So, to be perfectly clear:

1. your Mrs phone is untouched, WB-AMR is ON for sure and you both using same network?

2. your phone have WB-AMR - ON as well??

If answer for 1 and 2 is YES, then... maybe you have i9305T from Telstra?????? If not, then NO idea for now... :(
[Galaxy S III General] Panos92:
EUR for i9300 looks to be corrupted :confused:
[Galaxy S III General] DjeMBeY:
Archive is OK, Try to download again, DropBox having some issues.... :(
[Galaxy S III General] Panos92:
I have just installed EUR on i9300 4.2.1 but when I'm going to check the CSC with CSC Changer is displays the default CSC ILO. I suppose it didn't worked.
[Galaxy S III General] Mugsyfied:
I feeling very noobish now...

Both answes are yes.

And yes mate, both phones are i9305T FROM Telstra. I totally overlooked this painfully obvious fact :o

Is there any CSC available specifically for i9305T Telstra (CSC TEL)?
[Galaxy S III General] DjeMBeY:
Haha..... Use this and report i9305T_CSC_TEL_CWM ;)
[Galaxy S III General] DjeMBeY:
Hmmm... What CSC can you see when dial *#1234#??
[Galaxy S III General] naathaanb96:
the i9300 telstra one worked perfect and now i have my i9300t csc back! :) cheers mate!
[Galaxy S III General] marianbv79:
Can you add please COA for Romania? Thank you!
[Galaxy S III General] DjeMBeY:
So, i9305T_CSC_TEL is working properly?? WB-AMR enabled, HD Voice works?? If so , I'm glad I could help :)

CSC_COA - Romania added ;) enjoy :)

--------------------------------------------------------

I've also created fully working (HD included) CSC_BMC - Canada (Bell) this code is unofficial but tested and works ;)
[Galaxy S III General] DjeMBeY:
There's a button made for it.... and you're welcome :)
[Galaxy S III General] golcheck:
That CSC thingy on S3 is weird.

At the beginning my CSC was OXA but when I checked on CSC app it was KOR and I couldnt change it within app or using code in dialer. So I flashed BTU - the same thing - KOR and can't change it. Now I flashed O2U - still KOR and still can't change it. When I did *#1234# my csc is O2UELL2 but in the CSC app it says it is KOR....
[Galaxy S III General] DjeMBeY:
Hmmm.... You're not the first one who's having this problem but I reckon it's ROM related issue. Many people who used STOCK MultiCSC ROM's are experiencing this behavior. It's look like the Stock CSC changer is getting stuck or something.... Re-flash your phone with PROPER SingleCSC ROM (O2 branded), do Factory Reset and then try again....

I've got i9305, using TW based Custom MultiCSC ROM and everything works perfectly OK. From the beginning my WB-AMR codec was disabled but now is enabled and CSC changing app from playstore confirming my CSC as H3G... This tells me that my Method is fully working :)
[Galaxy S III General] DrYnternet:
Works flawlessly, thank you very much indeed.
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Cool ;) Hit the button :)
[Galaxy S III General] Panos92:
I9300EURALE1 now I think it worked :)
[Galaxy S III General] mclaudio:
i have installed in TMN Portugal but it does not change anything :(

i am with Omega ROM

before i was with SOTOMax and HD voice worked :(
[Galaxy S III General] boomboomer:
Yep, you were right - the ROM is a minimal version of stock and is responsible for unknown CSC code, flashing a full stock restored the code and your zip then worked to change it.

Having the right CSC code made no difference to my provider service, high quality voice wasn't available so reflashed the Viking ROM

thanks.
[Galaxy S III General] said_abush3leh:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Thank you very much
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Cool ;) I'm happy for you ;)

Mate, what exactly is your problem? You just keep saying "Nothing changed".... Maybe Omega Rom using different system tree and it won't work. I don't have i9300 to test it for you..... Change bloody ROM.... It works fine for everyone except you. :p

Look at post below:

HAHA, I know what I'm doing ;) In future you can request custom CSC just to have HD enabled. ;)

Hit the button and you're welcome ;)
[Galaxy S III General] gilliardmelo:
Hey,

I would like to have CSC_ZTO (Brazil) for the i9300.

Thanks in advance.
[Galaxy S III General] DjeMBeY:
CSC_ZTO added :) enjoY :)
[Galaxy S III General] naathaanb96:
im on Kogan Mobile, which use Telstra network but im not sure if they get HD Voice. but in csc menu thingo its i9300t then the rest. i didnt try the i9305 since i dont have 4g phone
[Galaxy S III General] sarbe:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

I think as you posted earlier that the problem is with Omega. I use Omega, flashed BTU, *#1234# shows I9300BTUALF2, it has changed from I9300XXEMB5, HD voice is off, checked with CSC changer and it shows CSC as EUR which puzzled me, cant get it switched on. Im on EE in UK which does have HD.
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305
[Galaxy S III General] sarbe:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

I flashed the CSC_EVR and it still shows WB_AMR SETTING as being off.
[Galaxy S III General] cdzo72:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Does anyone have the CSC for ICE Costa Rica
[Galaxy S III General] DjeMBeY:
IMPORTANT NOTICE AND WARNING

update.zip has been modified and now includes small EFS update as well. (i9305 so far, i9300 later on today)

This update corrects CSC code mismatch, NO MORE problems with CSC changing app showing different CSC to the one from *#1234# :)

Screenshots attached, I've changed H3G to EVR and as you can see is FULLY changed now :)

USE WITH CARE, ONLY FOR DESIGNATED MODEL

!!!FLASHING CSC PACKAGE FOR i9305 CAN BRICK YOUR I9300 AND VICE VERSE AS PARTITIONS LAYOUT IS DIFFERENT IN BOTH PHONES!!!

There's a chance that it will work on Non-rooted devices as well but I'll need someone on STOCK, Non-rooted ROM to test it and report it :)
[Galaxy S III General] strange1712:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Telcel (Mexico) (TCE) successfully working for me, thank you very much! This is really great!

Omega v43.1

Siyah 1.8.9

Modem UBELL1

Philz Touch 4.90.8
[Galaxy S III General] DjeMBeY:
Tough one!! ;) I'll see what I can do ....

Btw, are you using CM on your i9300/i9305?? If so, my method DOESN'T work on CM, AOSP & AOKP ROM's!! :(

Awesome!! :) I'm glad and happy for you :) cheers :)
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Download it again and try now. Last attempt. update.zip has been modified ....
[Galaxy S III General] 17ges:
I would like to have CSC_ORO (Romania) for the i9300.Thank you very much.
[Galaxy S III General] mclaudio:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Why the change on efs?
[Galaxy S III General] DjeMBeY:
This update corrects CSC code mismatch, NO MORE problems with "CSC changing app" showing different CSC to the one from *#1234#

There's one more file containing CSC and it's located in EFS folder.

Tested and works fine on both i9300 & i9305

Use the i9305T version please :)
[Galaxy S III General] Mugsyfied:
Sorry mate but i9305T is not in the list on the OP?
[Galaxy S III General] DjeMBeY:
I meant this
[Galaxy S III General] cdzo72:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

No I quit using those long ago... too unstable and lacking functionality... running Neat ROMs since I had an S2.

The official firmware is downloadable from SamMobile but I haven't been near home to download and try to extract it from the system.img... nor do I know how to implement it once I could get it extracted
[Galaxy S III General] DjeMBeY:
CSC_ICE & CSC_AFR Added :) enjoY :)
[Galaxy S III General] Mugsyfied:
It definitely sounds better than it did :victory:

Thanks for all your effort djembey. I very much appreciate it :)
[Galaxy S III General] DjeMBeY:
CSC_ORO added... enjoy :)

WoW!! Finally!! :) I'm so relief now................ ;) and happy for you! enjoy :)
[Galaxy S III General] 17ges:
So it seems that does not work with omega rom, CSC change but HD Voice not working
[Galaxy S III General] DjeMBeY:
This method is for changing CSC and it works, HD Voice is very tricky to make it work... I've modified some entries, try again, same file, flash again :)
[Galaxy S III General] 17ges:
Sorry, I expressed wrong, CSC has changed but without HD Voice enabled.I'm sorry for my English.
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Yeah, got ya but as I said, try it again. I've modified some files for you. :)
[Galaxy S III General] mclaudio:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

For me also does not work with omega
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Did you have it on Stock ROM?? I don't think so.... ;)
[Galaxy S III General] blessthefa11:
For I9305

Hi Can i flash CSC of I9300 on I9305?

Because I9305 dont have:

FAM = PHILIPPINES

XTC = PHILIPPINES

GLB = PHILIPPINES

XTE = PHILIPPINES

SMA = PHILIPPINES

Only I9300 Have it..

Please Reply.. Thank You in Advance:)
[Galaxy S III General] mclaudio:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

I have it is i install sotmax rom
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Don't use it. Can mess your phone up.

Ill prepare those codes.

I'll have a look at this ROM and I'll try to find out why it so.
[Galaxy S III General] blessthefa11:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Really? Wow! Thats good to hear! Thank You Very Much, Thank You Very Much, Thank You So Much:)

Will Patiently Waiting For This.. Thanks Again:)
[Galaxy S III General] 17ges:
I tried but did not activate HD Voice, with another ROM worked.

Thanks for your work.
[Galaxy S III General] WittePens:
Could you add XEB Belgium for i9300 pretty please?
[Galaxy S III General] mclaudio:
yes i had it enabled with SOTMAX rom
[Galaxy S III General] sarbe:
Re: [REF] Individual CSC Packages - CWM flashable for i9300/i9305

Is Sotmax not a custom rom?
[Galaxy S III General] DjeMBeY:
OK, After loads of testing and tweaking finally got it!!! :) All file has been updated and now it will work 1000% ;)

NOTE: Changing CSC only doesn't require Factory Reset but activation HD VOICE DOES (in most cases but only once)!!

Download your CSC file again and flash, if HD is still OFF then make Nandroid BackUp, perform Factory Reset and Restore Nandroid. Your HD will be ON and you can use ANY Samsung Based Rom you like :)

It's the only ROM so far with implemented HD VOICE :)

CSC_PRO is for Belgium (Proximus) , HD VOICE will work on ANY NETWORK, try it first if doesn't work perform Factory Reset :)

Same thing, NOW it will work for sure! :) Download again and flash, if still nothing then you must perform Factory Reset, no other option.. :)
[Galaxy S III General] DjeMBeY:
All files for both phones has been updated to the latest version. :) HD VOICE for everyone!! :) enjoY :)
[Galaxy S III General] mclaudio:
Re: [REF] Individual CSC Packages [including HD VOICE]- CWM flashable for i9300/i9305

Hi. Factory reset should be applied from cwm?
[Galaxy S III General] DjeMBeY:
Re: [REF] Individual CSC Packages [including HD VOICE]- CWM flashable for i9300/i9305

Doesn't matter, wipe data in CWM or normal Factory Reset. Let me know how it goes.
[Galaxy S III General] mclaudio:
Re: [REF] Individual CSC Packages [including HD VOICE]- CWM flashable for i9300/i9305

Will it format internal SD?