CSC Unknown and Messages app crashes

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Hi guys.
I'm an Italian user. Yesterday I flashed my Samguns Galaxy S3 I9300 branded Vodafone Italy, with this ROM I9300XXALF6_I9300ITVALF1_ITV.zip
Here steps i've followed:

1) Reset factory defaults
2) Flash with odin
3) Reset factory defaults again

Now I've two problems:

1) *#1234* shows me CSC Unknown and so I can't connect my phone with Kies
2) Messages Apps crashes every time

I've tried also other official ROMs like OMN (Italian branded ROM) and results are the same.

Could You help me please?

You do know that you are asking a question in the wrong thread? All questions need to be asked in the Q & A section.

You need to flash the stock rom for your phone when you recieved it and type the following in your dialer. *#272* followed by your IMEI number and then #. This should bring a menu with all the common csc, select the apprioate one and install. Do note that your data on the phone will be wiped and you will return to factory settings.

If it helps, hit the thanks button

Originally Posted by pierinhood

Hi guys.
I'm an Italian user. Yesterday I flashed my Samguns Galaxy S3 I9300 branded Vodafone Italy, with this ROM I9300XXALF6_I9300ITVALF1_ITV.zip
Here steps i've followed:

1) Reset factory defaults
2) Flash with odin
3) Reset factory defaults again

Now I've two problems:

1) *#1234* shows me CSC Unknown and so I can't connect my phone with Kies
2) Messages Apps crashes every time

I've tried also other official ROMs like OMN (Italian branded ROM) and results are the same.

Could You help me please?

Flash your CSC from this thread.

moved to q&a

I've flashed my CSC and nothing changed.
If I enter *#272*IMEI# I can see ITV but if I enter *#1234# result is always "CSC Unknown".

Originally Posted by wanam

Flash your CSC from this thread.

I had the same problem with LF2 BTU it kept switching to KOR i had to change CSC manually editing 2 files

Sent from my GT-I9300 using Tapatalk 2

Even though the tip in post2 works to show a list of CSC, I have flashed PHN CSC, but it is not listed. Just DBT, probably because that is what the phone got shipped with.

I bought a German phone, but I need a PHN CSC.

I solved my problem by flashing firmware with Odin Mobile

Someone had a solution and worked for me -> http://forum.xda-developers.com/show...postcount=6595