[Galaxy S 4 General] marbulas:
Mod edit: This thread is for the country specific hardware relase of S4 in Korea. The hardware is different and there are couple of things which require different treatment regards rooting, flashing etc.

No trolling/flaming shall be tolerated here. Users of this thread are requested to report posts and avoid engaging in such.

I opened this thread and post the things useful for someone :cool:

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[ Firmware Download External Hyperlinks ]

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ME7 for E300S/K/L

http://xdaforums.com/showthread.php?p=42093687#post42093687

Thx for aslak89

MH2 for E300S

http://xdaforums.com/showpost.php?p=44873028&postcount=649

Thx for soundping

MF3 for E300K

http://xdaforums.com/showpost.php?p=42756696&postcount=301

Thx for koe1974

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[ FAQs ]

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Q1 : How to increase the abnormal limitness of volume of earpieces?

A :

http://koganefusube.blog.me/70167096326

SGS4 in South Korea has Yamaha's sound codec(YMU831) and the parameters of all of the volumes can adjustable in rom.

/system/etc/ysound.xml does, and I found that the stock values of them limited in 81.

I just changed from 81 to 100 and tested on my sgs4.

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Q2 : What recovery can I use?

A :

You can use recoveries for i9500(not 9505) to E300S, E300K(I can't sure for E300L but if you know clearly plz post that)

Now I'm using Chenglu's touch CWM 6.0.2.3 and flashing update.zip and making/restoring CWM backups are working fine.

Chenglu's recovery => http://xdaforums.com/showthread.php?t=2267820

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Q3 : How to set the wallpaper in the full resolution without the notification bar?

A :

http://koganefusube.blog.me/70167678454

A way to solve this is editing stock sammy wallpaper application.

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Q4 : How to root?

A :

1. Change your recovery be CWMed.

Like uppon FAQ, I suggest you Chenglu's CWM Recovery.

http://xdaforums.com/showthread.php?t=2267820

2. Download SuperSU v1.32

http://xdaforums.com/showthread.php?t=1538053

3. Reboot into recovery mode(VolUP + Power + Home button for few seconds)

4. Flash SuperSU v1.32 you downloaded.

5. Reboot your phone.

6. Enjoy :D

In 20130519, phyb the developer in matcl announced his work. Thx to him if you want and helped by for your geeky smartphone life :)

※ You'll meet an error if you disabled and re-enabled su via SuperSU. If you do that, a way to reroot as flawless is just rebooting your sgs4. Then, SuperSU will work fine.

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Q5 : What EQ or audio effect can I use? Stock MusicFX is boring and useless :(

A :

I suggest you 'ViPER4Android' if you got root your SGS4.

http://xdaforums.com/showthread.php?t=2191223

I tested and applied flawless on my SHV-E300S.

It's funtionality is awesome and better than MusicFX or any EQ apps which doesn't require root permissions.

※ Note : Be sure CWM backup first for something unpredicatable situations, and some of functions in this mod consumes battery and system resources much than before you applied.

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Q6 : I can't access the hidden modes from inputting 319712358 via dial pad to change the settings about RIL

A :

E300S can access skt hidden mode with 'skt hidden mode +'. You can search it on Google Play.

I don't know about other ones(sorry) but if you know about the another way like this post the reply anytime :D

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Q7 : I want to hide the suggested application list when I plug my earbirds at my sgs4. How can I?

A :

Unfortunately, SGS4 doens't have the setting UI about PageBuddy unlike previous sammy android smartphones :(

So if you want to do that, debloat all of the apps about PageBuddy.

(Or maybe just disable PageBuddyNotiSvc in Settings? I can't sure about this... if someone try and this is the way what I meant, post the reply anytime :D)

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Q8 : My sgs4 mobile data connection looks slow even if I connected in LTE. What should I do to be better?

A :

Disable fast dormacy and disable geltle fair sleeper.

You can use gokhanmoral's FastDormacy toggle in SGS4 to disable fasl dormacy

and you can disable gentle fair sleeper with inputting a line in terminal.

( echo "NO_GENTLE_FAIR_SLEEPERS" > /d/sched_features )

You can apply this code as init.d script or any apps doing like this :D

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Q9 : I want to change the color of notification bar and panel. What should I do?

A :

Install Xposed Framework and Nottach Xposed.

Xposed Framework : http://xdaforums.com/showthread.php?t=1574401

Nottach Xposed : http://xdaforums.com/showthread.php?t=2285074

Note : Nottach Xposed is not for SGS4 in Korea as official so if you meet any bugs in use, that's not a bug. Just not fit for.

Note : Don't change the battery icon. If you do that, Nottach Xposed will be applied as abnormal.

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Q10 : Default background of Holo UI looks not fit for XXHDPI(FHD). Can I change it?

A :

Install Xposed Framework and DitheredHoloBackground

and use the app what I uploaded in this thread.

DitheredHoloBackground : http://xdaforums.com/showthread.php?t=2173001

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Q11 : How to remove the carrier logo on the status bar with editing SystemUI.apk?

A :

1) Open the SystemUI.apk with Alzip

2) Go to res\drawble-xxhdpi and change tw_stat_notify_operator_logo.png into a picture filled blank with overwriting that file.

I attached an image file to change.

Note : If you just delete this image file in SystemUI.apk you want to edit and reboot after paste this, you'll be under endless reboot.

3) Paste the SystemUI.apk into your phone and reboot

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Q12 : Is there a way to make a CWM backup and restore it as easy?

A :

You can use Online Nandroid Backup and Nandroid Manager,

You can make a CWM backup without rebooting into recovery via Online Nandroid Backup.

(Note : If you want to use this flawless, install busybox stericson's one)

You can restore a cwm backup and flashing 'update.zip's as you want as possible without rebooting into recoveryt via Nandroid Manager.

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[Thread chagelog]

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:: 20130520

- Renamed the thread to add SHV-E300L(good suggestion from yakie47)

:: 20130521

- Changed the method to root.

:: 20130608

- Added some of questions

- Added firmware links

:: 20130619

- Added MF3 firmware link for E300S

- Added the numbers behind the questions

- Added a notification in Q9

- Added Q11 : How to remove the carrier logo on the status bar with editing SystemUI.apk?

:: 20130623

- Edited Q9

- Added a MF3 torrent link for E300K(thx for koe1974)

- Added Q12

:: 20130824

- Added new firmware link for E300S(thx for soundping)

- Added my new script for any SGS4s. It should make your SGS4 into better in performance

Use these with apps to run init.d scripts(SManager or Universal IInit.d or anyone else...) or the kernel supports init.d.

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Let's roll guys :D share the informations as we can as possible :highfive: