[Q] downgrade - Galaxy S III Q&A, Help & Troubleshooting

Hello..
I want to ask something.I want to downgrade my s3 to android 4.1.2 and i come up to this on sammobile(attachment below).My phone gives me with *#1234# the following : AP :I9300XXUGMK6 CP : I9300XXUGMK6 CSC : I9300COAGML1
My problem is that the 4.1.2 version has different status than that and i am afraid of bricking the phone.Is this safe to dowload this rom?
Thanks in advance(noob for s3 here )
Edit : i saw that screenshot cannot be seen because of ads
info about screenshot is here
Model Country/Carrier Date Version PDA CSC Kies
GT-I9300 Romania (Cosmote) 2013 December 4.3 I9300XXUGMK6 I9300COAGML1
GT-I9300 Romania (Cosmote) 2013 September 4.1.2 I9300XXEMH1 I9300COAEMH1

Related

[Q] indonesia csc download

where i can download indonesia csc for ics 4.0.3?
this the firmware version of my GS2
PDA : I9100DXLP7
Phone : I9100XLP7
CSC : Unknown
Build info : Sat Mar 10 16:38:40 KST 2012
anyone can provide me the indonesia csc??
if you are running the stock indonasian ICS just dial *2767*3855#
it will wipe but will fix the csc.
if you are on custom or it didnt help,
flash again using odin and stock indonasian LP7 and wipe using the code. it will be fixed

[Q] Can I change my Australian firmware from Vodafone to Telstra?

Hi there,
I currently purchased a new SG3. It has the vodafone branding which I want to change. When I do the *#1234# it shows me the following:
AP: I9300TDUALE6
CP: I9300TDULE6
CSC: I9300TVAUALE6
"About Device" reports:
Model Number: GT-i9300T
Android version: 4.0.4
Baseband version: I9300TDULE6
Kernel version: 3.0.15-CL554509-user
[email protected]#1
SMP PREEMPT Sun May 13 11:52:35 KST 2012
Build number: IMM76D.I9300TDUALE6
Am I able to change the software/firmware from Vodafone to the Telstra one located on Sammobile. Im unable to post outside links but heres a copy of whats available on sammobile.
Firmwares for GT-I9300T - All (10 latest)
Country/Carrier Date Android PDA CSC
Australia (Telstra) 2012 June 4.0.4 I9300TDUALF2 I9300TTELALF2
Australia (Telstra) 2012 May 4.0.4 I9300TDUALE6 I9300TTELALE6
I got no idea how all this rooting stuff works. Im trying to learn but I can get my head around it. So sorry if any of my questions seem stupid. Thanks for all your help in advance.
No need rooting to flash.
And yes you can flash Telstra firmware on Voda model, they are the same hardwares.
You need Odin 3.04 and need samsung usb driver or if you already have it working with Kies, then no worries about driver.
Here I copied the general instruction from the UK thread:
Instructions For Flashing Firmware:
Extract the firmware
Launch Odin
Turn off your device
Put your device into Download MODE (Home + Volume Down + Power)
Click PDA and select *.tar.md5
Then finally click START!
Thanks mate. Am downloading the firmware now. Its gonna take 2 hours to download.
Am I meant to change any of the options in Odin3?
Thanks again.
Now that I have flashed my galaxy s3 successfully.
I keep getting the message "Unfortunately, Messaging has stopped"
Does anyone know what this is or can direct me into the right place? Ive done a factory reset as another thread recommended but didnt work.
Thanks

unrooting and firmware required?

hello,i have a rooted galaxy s3 i9300 and i was wondering if i want to unroot my phone! what firmware will i use? i've searched sammobile and other official stock firmwares but i i dont manage to find a firmware for my country which is "Lebanon"
However i've managed to download a .tar file under the name "I9300XXBLFB XQ55.net.zip" will it work?
languages i am interested in having in my phone are mainly english and arabic, but i dont know which firmware to download..
here is some info for my device:
-model- GT-i9300
-android version- 4.0.4
-Baseband Version I9300XXLFB
-Kernel Version- 3.0.15-782020-user
[email protected] #1
SMP PREEMT Tue June 26 00:30:10 KST
2012
-Build Number
IMM76D.I9300XXBLFB
-Firmware Version(*#1234#)-
AP: I9300XXBLFB
CP: I9300XXLFB
---
anyone sure about the firmware to be used will be most appreciated if he assists me and tells me what to download and if the above mentioned firmware is a right one to use because i dont want to be stuck with that problem incase i want to unroot it
thanks
blackeagle_mn said:
hello,i have a rooted galaxy s3 i9300 and i was wondering if i want to unroot my phone! what firmware will i use? i've searched sammobile and other official stock firmwares but i i dont manage to find a firmware for my country which is "Lebanon"
However i've managed to download a .tar file under the name "I9300XXBLFB XQ55.net.zip" will it work?
languages i am interested in having in my phone are mainly english and arabic, but i dont know which firmware to download..
here is some info for my device:
-model- GT-i9300
-android version- 4.0.4
-Baseband Version I9300XXLFB
-Kernel Version- 3.0.15-782020-user
[email protected] #1
SMP PREEMT Tue June 26 00:30:10 KST
2012
-Build Number
IMM76D.I9300XXBLFB
-Firmware Version(*#1234#)-
AP: I9300XXBLFB
CP: I9300XXLFB
---
anyone sure about the firmware to be used will be most appreciated if he assists me and tells me what to download and if the above mentioned firmware is a right one to use because i dont want to be stuck with that problem incase i want to unroot it
thanks
Click to expand...
Click to collapse
If you would like to make unrooting , and you are interested in the Turkish language and english , download firmware here ; http://www.hotfile.com/dl/167719476/9ea79b8/I9300XXBLFB_I9300OJVBLF3_TUN.zip.html (Country/Carrier TUNISIA )
http://www.hotfile.com/dl/163063926/4b056f2/I9300XXBLFB_I9300OJVBLF3_EGY.zip.html (Country/Carrier Egypt )
Flash with ODIN...
Alternatively install the latest firmware and use this application to change the language https://play.google.com/store/apps/...wxLDMsImpwLmNvLmNfbGlzLmNjbC5tb3JlbG9jYWxlIl0
thanks for replying.. seems legit
but i wanna ask since that corresponds to egypt and tunis will my lebanese sim card work on it? or do i need to do something after installing the firmware to make my sim card supported?
All roms support all devices.
If you are interested you can flash the one for China or Mexico.
from the looks of it you don't have any special country-optimized rom installed anyway
Sent from my GT-I9300 using xda premium

[Q] New Firmware

I got my S II with custom MIUI ROM. Then I downloaded and flashed with Odin stock 4.0.3. ROM. Everything was OK, then it updated over WiFi to 4.0.4 and installed some other updates and this is what I got on my phone now.
after dialing *#1234#:
VERSION
PDA : I9100XWLPX
PHONE : I9100XXLQ6
CSC : I9100NEELP5
Build info : Wed Aug 29 13:25:19 KST 2012
(and 1st phone screenshot current info)
Today I updated Kies on PC to latest version, plugged in my phone and got message that there is new firmware.
(2nd screenshot on PC)
When I try update over WiFi I get no new updates available...
According to SamMobile Firmware page this update is 4.0.3 (http://www.sammobile.com/firmware/?page=3&model=GT-I9100&pcode=NEE&os=1&type=1#firmware)
Nordic countries ------- 2012 October ------- 4.0.3 ------- I9100XWLPY ------- I9100NEELP6 ------- Download ------- Unlock ------- Info
Why does it want me to downgrade?
So should I update or not?
It does not want you to downgrade. The only difference between the 2 firmwares is the csc version.
your current version is csc LP5 NEE.
updated version on kies csc LP6 NEE.
apprently kies version has a newer csc.
1. will it remain on current 4.0.4 version?
2. will this process of updateing CSC delete everything (factory reset)?
3. should I do it ?
Thanks.
sorry i missed one other peice of information.
It will be upgraded to XWLPY which is newer then XWLPX.

official 4.1.2

okay just seen an 4.1.2 rom on samfirmware looking for a 4.0.3 official rom.
is this an official 4.1.2 rom ?
heres what i seen below
Welcome on the firmware page of SamMobile.
First of all we want to advice you to use Samsung KIES.
Samsung KIES is Samsung's own official update program.
If you have any problems with Samsung KIES please see our KIES page.
Here you will find all guides about all problems and questions with Samsung KIES.
The guides are provided by Samsung so everything is 100% right.
Latest version in Samsung Kies
Android application SamMobile
Caution! read additional information
Questions?
How do I know my model?
Go to settings and check about phone.
My model is not in the list what can i do?
Please go to our forums and report this.
My country is not in the list what can i do?
Please go to our forums and ask for help.
What happened with the full list for Europe or Asia for example?
We removed this, if you still want one big list use the search function.
TypeOSModelCountry
Firmwares for GT-I9100 - Top 10 latest
Country/Carrier Date Android PDA CSC Download Kies Play Unlock Info
United Kingdom 2012 November 4.1.2 I9100XXLSJ I9100OXXLS1 Download Unlock Info
Argentina 2012 October 4.0.4 I9100UHLPZ I9100AROLP5 Download Unlock Info
Nordic countries 2012 October 4.0.3 I9100XWLPY I9100NEELP6 Download Unlock Info
Israel (Orange/Partner) 2012 October 4.0.3 I9100JHLPC I9100PTRLPD Download Unlock Info
Peru 2012 October 4.0.4 I9100UHLPW I9100PETLP5 Download Unlock Info
Ireland (eMobile) 2012 October 4.0.4 I9100XWLPW I9100EIRLPA Download Unlock Info
Ireland (Meteor) 2012 October 4.0.4 I9100XWLPW I9100METLPA Download Unlock Info
United Kingdom (H3G) 2012 October 4.0.4 I9100XWLPY I9100H3GLP7 Download Unlock Info
Austria (3 Hutchison) 2012 October 4.0.4 I9100XWLPY I9100DRELP6 Download Unlock Info
Ireland (Three) 2012 October 4.0.4 I9100XWLPY I91003IELP5 Download Unlock Info
jonnyhall1bmx1 said:
okay just seen an 4.1.2 rom on samfirmware looking for a 4.0.3 official rom.
is this an official 4.1.2 rom ?
heres what i seen below
Welcome on the firmware page of SamMobile.
First of all we want to advice you to use Samsung KIES.
Samsung KIES is Samsung's own official update program.
If you have any problems with Samsung KIES please see our KIES page.
Here you will find all guides about all problems and questions with Samsung KIES.
The guides are provided by Samsung so everything is 100% right.
Latest version in Samsung Kies
Android application SamMobile
Caution! read additional information
Questions?
How do I know my model?
Go to settings and check about phone.
My model is not in the list what can i do?
Please go to our forums and report this.
My country is not in the list what can i do?
Please go to our forums and ask for help.
What happened with the full list for Europe or Asia for example?
We removed this, if you still want one big list use the search function.
TypeOSModelCountry
Firmwares for GT-I9100 - Top 10 latest
Country/Carrier Date Android PDA CSC Download Kies Play Unlock Info
United Kingdom 2012 November 4.1.2 I9100XXLSJ I9100OXXLS1 Download Unlock Info
Argentina 2012 October 4.0.4 I9100UHLPZ I9100AROLP5 Download Unlock Info
Nordic countries 2012 October 4.0.3 I9100XWLPY I9100NEELP6 Download Unlock Info
Israel (Orange/Partner) 2012 October 4.0.3 I9100JHLPC I9100PTRLPD Download Unlock Info
Peru 2012 October 4.0.4 I9100UHLPW I9100PETLP5 Download Unlock Info
Ireland (eMobile) 2012 October 4.0.4 I9100XWLPW I9100EIRLPA Download Unlock Info
Ireland (Meteor) 2012 October 4.0.4 I9100XWLPW I9100METLPA Download Unlock Info
United Kingdom (H3G) 2012 October 4.0.4 I9100XWLPY I9100H3GLP7 Download Unlock Info
Austria (3 Hutchison) 2012 October 4.0.4 I9100XWLPY I9100DRELP6 Download Unlock Info
Ireland (Three) 2012 October 4.0.4 I9100XWLPY I91003IELP5 Download Unlock Info
Click to expand...
Click to collapse
The 4.1.2 is official but it says test build. I flashed it anyway and its amazing! I also got root on the 4.1.2 as well. You can find more help on 4.1.2 from this thread

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