Galaxy S4 AT&T i337 New Security Firmware I337UCUAMF3 unlocked First in the world

Here is Step By Step Unlock Solution with Z3X Box,


Galaxy S4 AT&T i337 New Security Firmware I337UCUAMF3 unlocked First in the world

Selected model: I337
Selected port: COM11 Z3X BOX Serial Port
Selected port speed: 115200
Searching ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SAMSUNG-SGH-I337
Android version: 4.2.2
Product code: SGH-I337ZWAATT
Phone version: I337UCUAMF3
PDA version: I337UCUAMF3
CSC version: I337ATTAMF3
IMEI: 356565056990361
Phone S/N: R31D6181MHT
Checking Super user right... true
Writing data to phone... OK
Rebooting phone... OK
Checking phone at COM11 OK
Reseting... OK
Repair done
Done with Samsung Tool v.15.7



Step 1
Root your phone using this Great Solution, Click Here
VERY EASY ROOT PROCESS.
After Rooting Process complited, then Restart two times,


After That,

Step 2
connect phone into download mode by pressing vol- + home + power then vol up.

now tick EFS Clear and press flash.


after restart mobile press *#0808# and DM+Modem+ADB press ok
then *#9090# choice DM over UART
now connect usb cable with mobile and pc, ( usb Debug must enable, press Built Number 7 times in About phone for Develop mode on )

Now Final Step

do as showed in picture for Unlock.


After That, when Mobile will restart ontime, then connect UART Cable for Process Done.

Selected model: I337
Selected port: COM11 Z3X BOX Serial Port
Selected port speed: 115200
Searching ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SAMSUNG-SGH-I337
Android version: 4.2.2
Product code: SGH-I337ZWAATT
Phone version: I337UCUAMF3
PDA version: I337UCUAMF3
CSC version: I337ATTAMF3
IMEI: 356565056990361
Phone S/N: R31D6181MHT
Checking Super user right... true
Writing data to phone... OK
Rebooting phone... OK
Checking phone at COM11 OK
Reseting... OK
Repair done

Done with Samsung Tool v.15.7

Surprised... Unlock Done....!

New Root Method for AT&T Samsung Galaxy S 4 (OTA MF3)

New Root Method for AT&T Samsung Galaxy S 4 (OTA MF3)
HOWTO:
  1. Use a card reader to format the micro SD card to exFAT (FAT32 or other formats does not work) in Windows. I haven't tried Linux or MacOS X, so they may not work.
  2. Download the attached file (Root_for_ATTSG4_FM3.rar) and extract it into the root of your EXTERNAL microSD card using the card reader in Windows. (You can do the extraction using WinRAR or 7-zip).
  3. Put the SD card back to the phone and download the Android Terminal Emulator app.
  4. Open the Terminal Emulator app and run below 3 commands:
    Code:
    cd /mnt/extSdCard
    ./pwn
    ./script.sh
  5. Then, open SuperSU and check everything looks good.
  6. Then open a root app and it should be working properly.
  7. Reboot your device once to confirm root is still working after reboot.
  8. Come back to the post and press the THANKS button

Notes:
  • I uploaded a screenshot from the Terminal screen where the instructions are entered. Yours should be the same except you don't need to enter the "ls -l" command. It's just to show what files I have on the SD card. Ignore LOST.DIR directory.
  • Remove any SuperSU apps from your phone before following the above steps. script.sh installs it automatically.
  • You can use adb shell instead of a terminal app which is more convenient but requires Android SDK. Follow these steps only if you are about to use adb:
    • Download and install all Samsung Galaxy S 4 drivers from here.
    • Activate Developer options -> USB Debugging mode. To have the phone show the Developer options, go to Settings -> More -> About device. Tap on "Build number" 6 times.
  • You have to use an external SD card. No other alternative have been found yet. Using the device storage, i.e. /mnt/sdcard, or /data/local/tmp, DOES NOT work.
  • Warning (suggested by rushi.1986): "We have root for MF3 but we neither have a working recovery, nor an ODIN back to stock package. Be very careful what you do with your root. At this point, there is no way to recover even from a soft brick. (unless you know exactly what caused the soft brick and can correct it using adb)"
  • For those who do not know how to format an SD card on Windows (thanks to jee'sgalaxy):
    1. Insert the micro SD into the computer (may have to use a reader or a micro SD adapter).
    2. Go to "My Computer".
    3. Right click on your SD card that showed up.
    4. Click Format.
    5. Choose exFAT as the format.
    6. Click "OK".

SAMSUNG S3(I9300)&GALAXY NOTE 2(N7100)Boot Reapir

Dear Friends This Models(i9300&N7100) Boot Repair Step One i Already Posted Plz Check This Link
IF YOU WANT MAKE A SAMSUNG S3(i9300)BOOT CARD(LOOK HERE)
1)First Create Boot Card
2)Download teraterm-4.78

teraterm-4.78
3)Connect Spt Box Also Take One Micro Uart Cable
4)Open teraterm-4.78 (look the picture)


Go To Device Manager Check Spt Port Number
Open teraterm-4.78,Now New Window Apper.
Select Spt Serial Port (look the picture)


After Select The Serial Port Press Ok Button
Next Go To Setup Click Serial Port Option
Select Baud Rate 115200 Then Press Ok Button


Insert Boot Card To Phone
Connect Spt Via Uart Cable
Then Insert Battery Next Hold Power Button Wait For Minutes

Quote:
pit_check_integrity: invalid pit.(0x0)
pit_check_integrity: invalid pit.(0x0)
update_guid_partition_table: There is no pit binary.
fsd_reclaim 1283: MST is not recognized(mst.magic=0x0)
fsd_reclaim 1284: MST is not recognized
fsd_reclaim 1599: Error(nErr=0x0)
fsd_reclaim 1604: j4fs_rw_start is set to default value(128KB)
j4fs_open 153: Error(nErr=0x40000000)
j4fs_read_file_bootloader 355: j4fs panic
load_j4fs_param: 'param.j4fs' does not exist, make new one..
j4fs_write_file_bootloader 184: j4fs panic
fail
j4fs_read_file_bootloader 355: j4fs panic
load_j4fs_param: debug level file does not exist..*INCORRECT!*
init_fuel_gauge: battery is not detected, do not init fuelgauge
init_microusb_ic: MUIC: CONTROL1:0x1b
init_microusb_ic: MUIC: CONTROL1:0x1b
init_microusb_ic: MUIC: CONTROL2:0x3b
init_microusb_ic: MUIC: CONTROL2:0x3a
PMIC_ID = 0x2
PMIC_IRQSRC = 0x0
PMIC_STATUS1 = 0x10
PMIC_STATUS2 = 0x0
PMIC_PWRON = 0x2
PMIC_IRQ1 = 0x27
PMIC_IRQ2 = 0x0
s5p_check_keypad: keypad value=0x0
s5p_check_reboot_mode: INFORM3 = 0 ... skip
s5p_check_upload: MAGIC CODE=d1b0f038
microusb_get_attached_device: STATUS1:0x3c, 2:0x0
s5p_check_download: update mode=0
j4fs_read_file_bootloader 355: j4fs panic
s5p_check_tzsw: invalid tzsw type! dummy?
scr_draw_image: draw 'download_error.jpg'...
j4fs_read_file_bootloader 355: j4fs panic
read_param_file: 'download_error.jpg' j4fs read failed!
fimd_div:13, div:1, FB_SOURCE_CLOCK:800000000, FB_PIXEL_CLOCK:57153600
a2, 60, 90,
After The Boot Repair Phone Must Trun On But Just For Light Nothing Show The Display.Dont Worry Put The Phone Download Mode Now Phone Enter Download Like This Picture


open spt software use any version flash file.but remmber must use repartition option then flash it
are you used odin software must use mx pit file&repartition option
after the flash phone must powered but imei is damaged just rebuild imei via z3x.
Quote:
TN default
<OK>
<OK>
[DVFS] INT(1) : 0
DRAM Type : LPDDR2 8G
[DVFS] MIF(3) : 0
[EPLL][VPLL][CLK_DIV] OK
<OK>
[LOCK SW/HW]ARM:0/0 INT:0/0 G3D:0/0 MIF:0/0 SHIFT:0/0
[DVFS] ARM(0) : 5
[DVFS] INT(1) : 0
[DVFS] G3D(2) : 0
[DVFS] MIF(3) : 0
[SD_INIT
SDMMC_HighSpeedONE]
SD_READ: 20000 20000 0x40008000 -> 668484 usec
<OK>
Inp32(uAddr) : 0xea00007e
FW Booting
[Patch Stop] This is not Rom Code.
any one faced the error while boot repair
this casue not software bad EMMC
this phone cant repair with any jtag,must change the EMMC

THIS SOLUTION FROM SAMSUNG OFFICIAL TEAM

UPDATE MTK FlashTool_v5.1320.00

MTK FlashTool_v5.1320.00




Download



Release Note:
● MUST update: You must update FlashTool in order to prevent download error.
● Strongly recommend: We strongly recommend you to update the tool for getting more useful functionality.

New Features:
[MT6280] MT6280+MT6329 download w/o battery Development.

Bug Fix:
[MT6251/MT6250/ MT6260] Fix S_DA_NOR_BLOCK_DATA_UNSTABLE error in 85% download procedure. This error occur when the new SW’s region that user wants to download is smaller than original SW on the phone.
[MT6280] Fix MT6329+MT6280 PMIC settings.
[MT6280] Fix the bug about the flow if erase/program failed, BMT mechanism will set the correct index marker.
[MT6280] Fix the secure partition erase operation failed.
[MT6280] Fix the problem that the secure ro is always downloaded even if the file is not enabled.

Enhancements:
[MT6251/ MT6250/ MT6260] Untie checking rule in partial download variant images (MBA resource images)
to fix S_DL_MBA_JUMPTABLE_PARTIAL_DOWNLOAD_NOT_MATCHED_WI TH_HANDSET error if LANGUAGE_PACK & JUMP_TABLE base address is matched with target’s content.

See I hope Need U This Version Tnx

All Gsm Solution Headline Animator

Followers

Google+ Followers

Google+ Badge