I9300XXDLI4 – Galaxy S III Android 4.1.1 Jelly Bean TEST firmware

We of SamMobile would like to give you the latest I9300XXDLI4 Android 4.1.1 Jelly Bean Test firmware for the Galaxy S III. I9300XXDLI4 is the most stable leak EVER. Almost all issues from the previous TEST builds have been fixed and we are very happy with this build.

This build is very much near perfect so we believe that Samsung will actually start rolling out the Official Jelly Bean update for the Samsung Galaxy S III very soon. The day Samsung starts to roll out the official update you will be able to install the latest update through Kies or OTA update.

I9300XXDLI4 Noticeable Changes:

  • Brightness Issue is fixed
  • Wi-Fi reception improved
  • RAM Optimizations
  • Fast Battery Charging
  • App Drawer much smoother
  • Apps open really fast
  • Very Fast and Smooth
  • Found other changes ? Tell us in the comment section below.

This is a PRE-RELEASE version so not official from KIES.
We want to give you BIG warnings if you want to test this firmware.
As this is a PRE-RELEASE firmware so expect some minor bugs

Firmware Details: 
Android Version: 4.1.1 – JRO03C (Jelly Bean)
Changelist: 140034
Build Date: 7th September 2012

Flashing Instructions:
- Unzip the file
- Open Odin 3.04 (already included in the firmware package)
- Restart phone in download mode (Home+power+vol down)
- Connect phone and wait until you get a yellow sign in Odin
- Add I9300XXDLI4_I9300OXADLI4_I9300XXDLI4_HOME.tar.md5 to PDA
- Make sure re-partition NOT ticked
- Start flash, sit back and wait a few minutes.

Firmware news 84

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4 years 9 months ago

Anyone else noticed that the screen become a bit darker with this rom? or is it just me? cause white looks much more milky-white for me now :( feels like it lacks a bit brightness also it’s on dynamic and full brightness (not auto)

4 years 9 months ago

When will Android 4 to P-7300?
Samsung did not keep his word to update it in July or August.

4 years 9 months ago

i9300xxdli999 already released.. its called android steamed prawn..
tomorrow will be i9300xxdli999999999 and its called android fried prawn

some other to come, android balut, android fishballs, android adobo etc

4 years 9 months ago


is with voice active camera (shoote, smile , cheese)
and music (Play,next,pause elc + voluom up+down)

that was nice factions

4 years 9 months ago

Anyone having an issues with coverage ? im not sure if its actually bad coverage or just not displaying it correctly

4 years 9 months ago

Gracias, lo instale y no he encontrado el primer Bug, excelente rendimiento de la bateria con 16 horas de uso me queda el 76% de la bateria. va bien….

4 years 9 months ago

Very nice, I Am testing this version, completely good!

4 years 9 months ago

Still no news for SII

4 years 9 months ago

I9300XXDLI5 is out today :)

4 years 9 months ago

Flashed also this firmware…works like a charm! But…it’s for me impossible to remove a screen. When I try, the Touchwizz crashes. Hope this will be solved quickly ;O)

4 years 9 months ago

I guess im lucky then,cause i dont fint any issues at all with this..
Everything works great.

4 years 9 months ago

As they are releasing jb for tablets now will they provide jb for the gt-p7500?

4 years 9 months ago

Sometimes have a FC if I open a App from a file on the desktop. But let this go. The firmware is very smooth and runs very fast. Google Compas still don’t works. :(

4 years 9 months ago

Whatsapp doesnt works with wifi, and i touchwiz closes

4 years 9 months ago

Works great so far. no more battery drain (phone actualy charges now).
Only issue I found so far, is that the HBO GO app doesn’t work properly.

4 years 9 months ago

yes it have arabic language

4 years 9 months ago

*on the left

4 years 9 months ago

long press setting buttons (i don’t remember its name, touch button on the right anyway

4 years 9 months ago

Could any one tell me if there is Arabic language on it!

4 years 9 months ago

To fast enable googlenow just tap on the google search widget…

4 years 9 months ago

It’s true, the app don’t work fully.

4 years 9 months ago

Works great for me..
BUT,is there not a easy way to access Google Now on SGS3 like swipe up??
Do i really have to long press home button and then choose google??