File Online

It is happy news to all Samsung Galaxy Grand duos users that you can expect the official Jelly bean 4.2.2 release from Samsung very soon. This leaked un official version of Jelly bean 4.2.2 makes more confidence on that. In this post i am included the steps to Manually update Galaxy Grand Duos GT-I9082 to leaked Jelly Bean 4.2.2 XXUBMF2 using Odin.

In this Unofficial leaked Android 4.2.2 XXUBMF2 version most features are similar to the Galaxy S4 4.2.2 update. According to many users after flashing this update the device feels much faster than the previous Android 4.1.2 firmware and the battery life seems to be improved. Apparently some users reported many bugs and they switched back to 4.1.2.

Some of the Features Included in this update are:
1. Transparent notification bar
2. Smart Stay
3. Light effect on Unlock Screen
4. Page Buddy
5. Day dream

Firmware Details
Model: GT-I9082
Version: Android 4.2.2
Product Code: OXA
PDA: I9082XXUBMF2
CSC: I9082OXABMF2
MODEM: I9082XXUBMF2



Note :
1. Backup your important data.
2. Enable USB debugging in your phone.
3. Battery must have 60% or more charge.
4. Disable or Exit Antivirus and Kies if you are installed.
5. Your PC must install Kies or Galaxy S2 driver.
6. This update is only for Galaxy Grand Duos GT-I9082.
7. Flashing may brick or void warranty...I am not responsible for any damage ... do at your risk.

How To Flash Android Jelly Bean 4.2.2 XXUBMF2 on Galaxy Grand Duos GT-I9082 ?

1. Download Jelly Bean 4.2.2 I9082XXUBMF2 from here
2. Now extract the downloaded file I9082XXUBMF2_I9082OXABMF2_OXA.rar the package included the Odin 3.07 and firmware files.
3. Open Odin3 v3.07.exe
4. Power off Galaxy Grand Duos and boot into download mode (Press and hold Home + Power + Volume down buttons).
5. Now Connect phone and wait until you get a blue sign with port name in Odins ID:COM box.
6. Add files by clicking
PIT - baffin.pit
PDA - CODE_I9082XXUBMF2_871997_REV05_user_mid_noship.tar.md5
PHONE - MODEM_I9082XXUBMF2_REV05.tar.md5
CSC - CSC_OXA_I9082OXABMF2_871997_REV05_user_mid_noship.tar.md5
7. Make sure Re-Partition is ticked.



8. Finally Click Start and wait until Odin finish flashing....After complete Phone will restart.

Thats it done !

Note:
If you encounter any Force close or Boot Loop
1. Boot into recovery mode (Home+ Power + Volume Up)
2. Choose wipe/data factory reset.
(THIS WILL ERASE ALL OF YOUR DATA INCLUDING YOUR INTERNAL SD CARD!)
3. Then choose reboot and you should be good to go!

source

Recently Samsung announced that they will release Jelly Bean 4.1.2 to the Samsung Galaxy Ace 2 , the big brother of galaxy ace.It is very happy news to the Ace 2 users as they are getting Jelly bean update directly from Ginger Bread. Before arriving the official release by Samsung our SamMobile leaked Jelly bean 4.1.2 XXMB2 to Ace 2 users. You can manually flash it using Odin.

FIRMWARE INFO

Android : Jelly Bean 4.1.2
Date February 19
PDA – I8160XXMB2
CSC – I8160OXAMB4

Note:
1. Flashing may brick your phone Do at your risk.
2. Your phone must be Galaxy Ace 2 GT I8160 internation version.
3. Backup All the Data in your Phone
4. Your Phone Charge Must Be 80% or above
5. Enable USB Debugging
6. Make sure you have installed Kies or Ace 2 driver
7. Exit Antivirus, Kies etc .. before start flashing.

How To Flash Jelly Bean 4.1.2 XXMB2 on Galaxy Ace 2 ?

1. Download Jelly Bean 4.1.2 XXMB2 and extract it.
2. Download Odin3 v1.85 and extract it.
3. Boot your phone to Download Mode ( Volume down + Home + Power ) and connect to PC.
4. Now Open Odin 1.85 in PC and look in to ID:COM box it will be yellow with a port number in it.
5. In Odin Click PDA and select CODE file.
6. And Click CSC and select CSC file.
7. Click Start and wait the phone to reboot.

Thats it.
source