Samsung A037u unlock done but still locked [Answered] - GSM-Forum

tavoonly · 03-28-2023, 18:53

Hi... I tried to unlock this phone model and according to procedure it is unlock but it is still locked, here it is the log opperation:

Code:

Selected model: Samsung SM-A037U (Galaxy A03s)
Operation: Unlock network (Server)
Software version: 4.8

Checking Login and Password... OK
Balance: 11 crd.
You have 11 credit(s) left. This operation takes 5 credits. Continue?  Yes
Searching Samsung modem... detected COM33
Reading phone info... OK
Model: SM-A037U
AP version: A037USQS3BVI2
CSC version: A037UOYN3BVI2
CP version: A037USQS3BVI2
OS version: 12
Product code: XAA
Carrier ID: XAA
Phone SN: R9WT90V13QJ
Unique number: W154758300D3A106A189
IMEI: 354327823847677
IMEI Certi: PASS
Powering off... OK
Host Power Off... OK
Switch virtual port to NONE... OK
Connect Type-C to HUB... OK
Host Power On... OK
Connect phone to BOX in BROM/PRELOADER Mode
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek PreLoader USB VCOM (Android),usb2ser.sys,3.0.1504.0]
Device found at COM35 [PRELOADER]
Open port... OK
Send start cmd... OK
Get HW code from device... 0766
Get sec config... OK [00000005]
Active sec flags: [SBC DAA]
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6765]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Force switch to BROM... OK
Host Power Off... OK
Switch virtual port to USB... OK
Connect Type-C to BOX... OK
Host Power On... OK
Waiting for device... OK
Read usbhost speed... HIGH
Read Device Descriptor...
Get VID/PID...0E8D/0003
Send start cmd... OK
Get HW code from device... 0766
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6765]
Get sec config... OK [000000E5]
Active sec flags: [SBC DAA]
Advanced Bypass Security... OK
Switch virtual port to NONE... OK
Connect Type-C to HUB... OK
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek USB Port,usb2ser.sys,3.0.1504.0]
Device found at COM36 [BROM]
Open port... OK
Send start cmd... OK
Get HW code from device... 0766
Get sec config... OK [000000E0]
Active sec flags: []
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6765]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Reopen port for libver2... OK
Get ME ID... OK
ME_ID =  0x6E2EEC1E, 0xA6C0CD25, 0x33AC0D96, 0xFF0D4A03
Get Chip ID... [MT6765]
Get SOC ID... [D678A0984579111303B36467DA2725B7DCDCCDBCAA3821FE44809685AD731853]
Get sec config... OK [000000E0]
Load DownloadAgent... OK
Search DA... OK [7]
Send preloader... OK
Start preloader... OK
Checking preloader answer... OK
Send bootloader... OK
Start bootloader... OK
Wait for answer from bootloader... OK
Send SYNC signal... OK
Setup device enviroment... OK
Setup device parametres... OK
Receive DA SYNC signal... OK
Set DA parametres... OK
Get device connection agent... [BROM]
Get device info... OK
EMMC_ID: 0x15010047583642414200D3A106A1896B
Load EMI from phone... OK
Parse EMI config... OK
Init EXT RAM... OK
Send 2nd DA... OK
Get device info... OK
EMMC INFO:
   EMMC_CNAME: GX6BAB
   EMMC_ID   : 0x15010047583642414200D3A106A1896B
   EMMC_BOOT1: 0x0000400000 (4.00Mb)
   EMMC_BOOT2: 0x0000400000 (4.00Mb)
   EMMC_RPMB : 0x0001000000 (16.00Mb)
   EMMC_USER : 0x0747C00000 (29.12Gb)
RAM INFO:
   INT_SRAM: 0x000003A000 (232.00Kb)
   EXT_RAM : 0x00C0000000 (3.00Gb)
Checking USB status... USB_HIGH_SPEED
Read partitions info from phone... OK
Checking A/B state... OK
Read product info... OK
Product Brand        : samsung
Product Manufacturer : samsung
Product Model        : SM-A037U
Product Name         : a03susq
Product Device       : a03su
Product Board        : a03su
Board Platform       : connac1x
Build ID             : SP1A.210812.016
Build Date           : Fri Sep 30 20:32:34 KST 2022
Display ID           : SP1A.210812.016.A037USQS3BVI2
Security Patch       : 2022-10-01
Version SDK          : 31
Version Release      : 12
Version Codename     : REL
Firmware Version     : A037USQS3BVI2
Read security partition from phone... OK
Read security files... OK
Read lock info... OK
Searching server... OK
Waiting for server answer... OK
Unlocking ... [1] ... OK
Write lock info... OK
Write security partition to phone... OK
Network Unlock done!

Z3X · 03-28-2023, 19:26

Hello. Refunded. Dont try again.

darkherman · 03-28-2023, 19:27

Quote:

Originally Posted by tavoonly

Hi... I tried to unlock this phone model and according to procedure it is unlock but it is still locked, here it is the log opperation:

Code:

Selected model: Samsung SM-A037U (Galaxy A03s)
Operation: Unlock network (Server)
Software version: 4.8

Checking Login and Password... OK
Balance: 11 crd.
You have 11 credit(s) left. This operation takes 5 credits. Continue?  Yes
Searching Samsung modem... detected COM33
Reading phone info... OK
Model: SM-A037U
AP version: A037USQS3BVI2
CSC version: A037UOYN3BVI2
CP version: A037USQS3BVI2
OS version: 12
Product code: XAA
Carrier ID: XAA
Phone SN: R9WT90V13QJ
Unique number: W154758300D3A106A189
IMEI: 354327823847677
IMEI Certi: PASS
Powering off... OK
Host Power Off... OK
Switch virtual port to NONE... OK
Connect Type-C to HUB... OK
Host Power On... OK
Connect phone to BOX in BROM/PRELOADER Mode
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek PreLoader USB VCOM (Android),usb2ser.sys,3.0.1504.0]
Device found at COM35 [PRELOADER]
Open port... OK
Send start cmd... OK
Get HW code from device... 0766
Get sec config... OK [00000005]
Active sec flags: [SBC DAA]
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6765]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Force switch to BROM... OK
Host Power Off... OK
Switch virtual port to USB... OK
Connect Type-C to BOX... OK
Host Power On... OK
Waiting for device... OK
Read usbhost speed... HIGH
Read Device Descriptor...
Get VID/PID...0E8D/0003
Send start cmd... OK
Get HW code from device... 0766
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6765]
Get sec config... OK [000000E5]
Active sec flags: [SBC DAA]
Advanced Bypass Security... OK
Switch virtual port to NONE... OK
Connect Type-C to HUB... OK
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek USB Port,usb2ser.sys,3.0.1504.0]
Device found at COM36 [BROM]
Open port... OK
Send start cmd... OK
Get HW code from device... 0766
Get sec config... OK [000000E0]
Active sec flags: []
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6765]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Reopen port for libver2... OK
Get ME ID... OK
ME_ID =  0x6E2EEC1E, 0xA6C0CD25, 0x33AC0D96, 0xFF0D4A03
Get Chip ID... [MT6765]
Get SOC ID... [D678A0984579111303B36467DA2725B7DCDCCDBCAA3821FE44809685AD731853]
Get sec config... OK [000000E0]
Load DownloadAgent... OK
Search DA... OK [7]
Send preloader... OK
Start preloader... OK
Checking preloader answer... OK
Send bootloader... OK
Start bootloader... OK
Wait for answer from bootloader... OK
Send SYNC signal... OK
Setup device enviroment... OK
Setup device parametres... OK
Receive DA SYNC signal... OK
Set DA parametres... OK
Get device connection agent... [BROM]
Get device info... OK
EMMC_ID: 0x15010047583642414200D3A106A1896B
Load EMI from phone... OK
Parse EMI config... OK
Init EXT RAM... OK
Send 2nd DA... OK
Get device info... OK
EMMC INFO:
   EMMC_CNAME: GX6BAB
   EMMC_ID   : 0x15010047583642414200D3A106A1896B
   EMMC_BOOT1: 0x0000400000 (4.00Mb)
   EMMC_BOOT2: 0x0000400000 (4.00Mb)
   EMMC_RPMB : 0x0001000000 (16.00Mb)
   EMMC_USER : 0x0747C00000 (29.12Gb)
RAM INFO:
   INT_SRAM: 0x000003A000 (232.00Kb)
   EXT_RAM : 0x00C0000000 (3.00Gb)
Checking USB status... USB_HIGH_SPEED
Read partitions info from phone... OK
Checking A/B state... OK
Read product info... OK
Product Brand        : samsung
Product Manufacturer : samsung
Product Model        : SM-A037U
Product Name         : a03susq
Product Device       : a03su
Product Board        : a03su
Board Platform       : connac1x
Build ID             : SP1A.210812.016
Build Date           : Fri Sep 30 20:32:34 KST 2022
Display ID           : SP1A.210812.016.A037USQS3BVI2
Security Patch       : 2022-10-01
Version SDK          : 31
Version Release      : 12
Version Codename     : REL
Firmware Version     : A037USQS3BVI2
Read security partition from phone... OK
Read security files... OK
Read lock info... OK
Searching server... OK
Waiting for server answer... OK
Unlocking ... [1] ... OK
Write lock info... OK
Write security partition to phone... OK
Network Unlock done!

bit 3 not supported unlock for 16 zero

03-28-2023, 19:26	#2 (permalink)
Z3X Product Supporter Join Date: Feb 2008 Location: z3x Posts: 15,926 Member: 706257 Status: Offline Thanks Meter: 5,054	Hello. Refunded. Dont try again.