1. sahilarya92's Avatar
    Hello guys..
    Im using an at&t galaxy s3 sgh747 in india.
    I tried to update my phone os from 4.1.1 to 4.1.2 but it does not help.
    When i try to do it over the air through wifi it says service interrupted and your phone will check for update in the next 24hours. I have tried this 7-8 times but does not help.
    Then I tried to update it through Kies but unfortunately Kies shows that 4.1.1 is the latest android version available for my phone.
    Please help, i really wanna update it to 4.1.2. Thankyou.

    Sent from my SAMSUNG-SGH-I747 using AC Forums mobile app
    chisolmd likes this.
    09-01-2013 05:02 PM
  2. josiahlikesminecraft's Avatar
    What I would do is root your phone and install CyanogenMod so then it will be 4.2.2. Let me know if u need any help rooting or installing the ROM.

    Posted via Samsung S3
    09-01-2013 05:33 PM
  3. Golfdriver97's Avatar
    Hello guys..
    Im using an at&t galaxy s3 sgh747 in india.
    I tried to update my phone os from 4.1.1 to 4.1.2 but it does not help.
    When i try to do it over the air through wifi it says service interrupted and your phone will check for update in the next 24hours. I have tried this 7-8 times but does not help.
    Then I tried to update it through Kies but unfortunately Kies shows that 4.1.1 is the latest android version available for my phone.
    Please help, i really wanna update it to 4.1.2. Thankyou.

    Sent from my SAMSUNG-SGH-I747 using AC Forums mobile app
    I took a peek at Samsung updates .com, and using the model number you gave, that is the most up to date version available. You can look into rooting and flashing a custom ROM on your device. That will get you possibly to 4.3.
    09-01-2013 05:54 PM
  4. josiahlikesminecraft's Avatar
    I took a peek at Samsung updates .com, and using the model number you gave, that is the most up to date version available. You can look into rooting and flashing a custom ROM on your device. That will get you possibly to 4.3.
    Yep that's exactly what I was thinking.

    Posted via Samsung S3
    09-01-2013 05:57 PM
  5. sahilarya92's Avatar
    Can you please help me with the steps to flash a custom ROM?

    Sent from my SAMSUNG-SGH-I747 using AC Forums mobile app
    09-06-2013 03:53 PM

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