T989 flash 4.1.2 ok
Welcome to Octopus Box Samsung software version 1.9.3
-----------------------------------------------------------------------------------
To connect SGH-T989 phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->Applications->Development.
3. Turn on "USB Debugging" option.
4. When message is appear press "Yes".
5. Go to dial window.
6. Enter "*#7284#" number.
7. Set "USB" radio button to "Modem" value.
8. Close window.
9. Go to dial window.
10. Enter "*#9090#" number.
11. Set "Diag config" to "USB" value.
12. Restart phone.
13. Press "Read Info" in software.
Selected firmware file: T989UVMC6_T989TMBMC6_TMB_Android_
4.1.2.oct
Please switch your phone to the download mode and connect it to a
PC.
To put SGH-T989 phone into download mode you have to perform the
following steps:
1. Reconnect phone battery.
2. Press and hold "Volume - " + "Power" buttons.
Found phone on
Firmware write started.
Writing ABOOT section...
ABOOT section has been written successfully.
Writing MODEM section...
MODEM section has been written successfully.
Writing BOOT section...
BOOT section has been written successfully.
Writing CACHE section...
CACHE section has been written successfully.
Writing MDM section...
MDM section has been written successfully.
Writing RECOVERY section...
RECOVERY section has been written successfully.
Writing RPM section...
RPM section has been written successfully.
Writing SBL2 section...
SBL2 section has been written successfully.
Writing SBL3 section...
SBL3 section has been written successfully.
Writing SYSTEM section...
SYSTEM section has been written successfully.
Writing TOMBSTONES section...
TOMBSTONES section has been written successfully.
Writing TZ section...
TZ section has been written successfully.
Firmware writing successfully completed.