Abrir Unlocktool
* Elegimos samsung
* entramos a Odin Mode y Enter Download mode (COM)
* una vez que entre a download mode buscamos el modelo y elegimos A05
* En Funtions buscamos MTK Erase FRP y listo.

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compañeros tengo un A055M binario 5 ya probe de todo (UNLOCK TOOL -CHIMERA- Z3X- OCTOPLUS FRP) y nada alguien ya ha podido sacarlo con alguna herramienta

te tocara por servidor en este momento esta caro o si no mejor FRP pos ISP

Estimado acabo de sacar uno con Griffin Tool pestaña Mediatek y volumen abajo hasta que lo peque la herramienta..!!

✦ Wait MTK Device Connection : OK
✦ Port name : MediaTek PreLoader USB VCOM (Android) (COM6)
✦ Driver : wdm_usb:2.0.1136.0:06/10/2014
✦ Manufacturer : MediaTek Inc.
✦ Start Brom CMD : OK
✦ Chipset info : 0707:8A00:CA00:0000{MT6768}
✦ Chipset Model : Helio P65
✦ Waiting Check Data Soc Configuration....
✦ Found Preloader Port Trying To Crash
✦ If Device Fail Crash To BROM Select Preloader Auth Exploit Mode
✦ Wait MTK Device Connection : OK
✦ Port name : MediaTek USB Port (COM16)
✦ Driver : wdm_usb:10.0.19041.3636:06/21/2006
✦ Manufacturer : MediaTek Inc.
✦ Disabling watchdog : OK
✦ Uploading cert : OK
✦ Sending dev-ctrl : OK
✦ Reading EMI : OK
✦ Sending Download Agent : OK
✦ Setup Device Enviroment : OK
✦ Initializing BLoader : OK
✦ Executing DA : OK
✦ SRAM Size : 448.00KB
✦ DRAM Size : 4.00GB
✦ Booting DA : OK
✦ Storage : eMMC
✦ Boot1 size : 4.00MB
✦ Boot2 size : 4.00MB
✦ RPMB size : 16.00MB
✦ Userarea : 58.24GB
✦ CID : 150100444336444D4200F4CD0762BA07
✦ MFRID : 0x15
✦ Card BGA : BGA (Discrete embedded)
✦ OEMID : 0x0
✦ Product : DC6DMB:444336444D42
✦ Revision : 0.0
✦ Card SN : f4cd0762
✦ MFDate : 11/2023
✦ Disk Size : 58.27GB
✦ RNID : FD1F79B99820610C60D4B660A2F502C4
✦ HRID : C98C776A5E3E9620A7D4F20BBC636CD4
✦ Battery : 0x8d100000
✦ Reading GPT : OK
✦ Read Software Information ✦
✦✦ Read Extra Software Information ✦✦
✦ Bluetooth Addr : 9C:39:28:6E:BA:D3
✦ Wifi-Mac Addr : 9C:39:28:6E:BA:D2
Start Operation -->
✦ Removing Samsung FRP Lock : OK
✦ Reboot Device : OK

Estimado acabo de sacar uno con Griffin Tool pestaña Mediatek y volumen abajo hasta que lo peque la herramienta..!! A055m bit 5

✦ Wait MTK Device Connection : OK
✦ Port name : MediaTek PreLoader USB VCOM (Android) (COM6)
✦ Driver : wdm_usb:2.0.1136.0:06/10/2014
✦ Manufacturer : MediaTek Inc.
✦ Start Brom CMD : OK
✦ Chipset info : 0707:8A00:CA00:0000{MT6768}
✦ Chipset Model : Helio P65
✦ Waiting Check Data Soc Configuration....
✦ Found Preloader Port Trying To Crash
✦ If Device Fail Crash To BROM Select Preloader Auth Exploit Mode
✦ Wait MTK Device Connection : OK
✦ Port name : MediaTek USB Port (COM16)
✦ Driver : wdm_usb:10.0.19041.3636:06/21/2006
✦ Manufacturer : MediaTek Inc.
✦ Disabling watchdog : OK
✦ Uploading cert : OK
✦ Sending dev-ctrl : OK
✦ Reading EMI : OK
✦ Sending Download Agent : OK
✦ Setup Device Enviroment : OK
✦ Initializing BLoader : OK
✦ Executing DA : OK
✦ SRAM Size : 448.00KB
✦ DRAM Size : 4.00GB
✦ Booting DA : OK
✦ Storage : eMMC
✦ Boot1 size : 4.00MB
✦ Boot2 size : 4.00MB
✦ RPMB size : 16.00MB
✦ Userarea : 58.24GB
✦ CID : 150100444336444D4200F4CD0762BA07
✦ MFRID : 0x15
✦ Card BGA : BGA (Discrete embedded)
✦ OEMID : 0x0
✦ Product : DC6DMB:444336444D42
✦ Revision : 0.0
✦ Card SN : f4cd0762
✦ MFDate : 11/2023
✦ Disk Size : 58.27GB
✦ RNID : FD1F79B99820610C60D4B660A2F502C4
✦ HRID : C98C776A5E3E9620A7D4F20BBC636CD4
✦ Battery : 0x8d100000
✦ Reading GPT : OK
✦ Read Software Information ✦
✦✦ Read Extra Software Information ✦✦
✦ Bluetooth Addr : 9C:39:28:6E:BA:D3
✦ Wifi-Mac Addr : 9C:39:28:6E:BA:D2
Start Operation -->
✦ Removing Samsung FRP Lock : OK
✦ Reboot Device : OK

confirmo que si funciona en bit 4 y bit 5 parche de julio 2024

sale con unlock justo acabo de sacar uno de bit 5 mediante BROM|EDL - FACTORY RESET + FRP con combinación de botones Vol. + y Vol. - parche de seguridad 1 de -Julio del 2024, cabe señalar que si tiene bloqueo de pago no saldrá, el que saque no tenia nada de macro

hermano con chimera está facilísimo conectas como siempre con botones y luego en lugar de darle en borrar frp te vas a advanced flash y borras la partición frp y persistent y listo prende sin cuenta

100 por ciento confirmado sale a la primera.....bit 5 a la fecha

Confirmo , sale en segundos, depues que reicia se apaga, le hacen un factory reset y listo a cobrar bien

Si le dan reset FRP directo sale, por si no tienen la version pro

MODULO NCK MTK
FRP A055M BIT 4
PRECIONAMOS VOL- Y VOL + DETECTA PUERTO UNOS SEGUNDOS Y EXITOSO!!
OPCION: SAMSUNG

Exe version: NCKBox AndroidMTK 3.0.3
Selected model: 0-By CPU AUTO
[samsung]Action: Reset FRP
Phone must be off with battery inside.
Battery must be charged
Please insert USB cable now...
Keep "VOL-" button untill inserting USB cable.
For some phones need to keep "VOL+ and VOL-" button untill inserting USB cable.
For some phones need to keep "VOL+" button untill inserting USB cable.
Detected(4) : MediaTek PreLoader USB VCOM (Android) (COM4)
[4] \\?\usb#vid_0e8d&pid_2000#5&10c2772&0&2#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Switch preloader to bootrom...
crash succeed!
CPU: MT6768 CPU code: 707 Target config: e5
***********************
Secure boot enabled: true
Need serial link authorization: false
Need download agent authorization: true
SWJTAG enabled: true
EPP_PARAM at 0x600 after EMMC_BOOT/SDMMC_BOOT: false
Root cert required: false
Memory read authorization: true
Memory write authorization: true
Cmd 0xC8 blocked: true
***********************
Executing exploit, do not disconnect phone
Exploit has been executed successfully.
[46600]Dumping phone preloader.
Preloader: C:\ProgramData\Android_MTK_Backup_Folder\preloader_backup\preloader_s96818aa1.bin
Waiting for handle to become active......
Reseived active handle repply from phone......
Booting phone
Detected(5) : MediaTek USB Port (COM5)
[5] \\?\usb#vid_0e8d&pid_0003#5&10c2772&0&2#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Boot mode: Brom
Phone detected...Please wait
BBCHIP: 6768 0 ca00
Using Algo 1.
Helio MT6768 phone detected, swithing to helio api
Helio enabled DRAM in First Da: FALSE
Sending loader.....
BBCHIP MT6768
[1]Storage EMMC
Block size: 512
EMMC FW VERSION: 00:00:00:00:00:00:00:00
EMMC CID: 15010044433644 : 000000000000000000
EMMC UA SIZE: 0xe8f800000
BOOT STYLE: EMMC BOOT
FULL LENGTH: 0xe91000000 [58.266 GB]
-Reading GPT Drive OK
[EMMC]FORMAT
[EMMC]FORMAT
[0]FRP Reset Done.
[helio]Wait untill phone will start charging.
[0]All done.

Mensaje modificado por Alex1994a el Oct 20 2024, 05:58 PM

Estoy batallando con uno que no genera puerto mtk, creo que es porque anda KG LOCK. ¿Alguien tiene alguna idea como hacerlo con alguna herramienta, si sale por tespoint o no?

con umt modulo ultimate multi tool mtk

frp a055m bit 6

presionar volumen - y volumen +

Operation : MTK One Click
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM18
Port Name: MediaTek PreLoader USB VCOM (Android) (COM18)
Path: \\?\usb#vid_0e8d&pid_2000#5&1533b451&0&4#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Preloader Mode Detected, Trying to crash...
- Success!
Port: COM6 [MediaTek USB Port (COM6)]
Device Path: \\?\usb#vid_0e8d&pid_0003#5&1533b451&0&4#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Chipset: 0x0707, [MT6768] [Helio P65/G85 k68v1]
Hardware Info: 0x8A00, 0xCA00, 0x00
Config : [SecureBoot: True] [SLA: False] [DA Auth: True]
MEID: 4AE47785BE85689BD8AAFC719584B2CB
Preparing device...
-- Success!
Preloader saved as : preloader_s96818aa1_241108_144023.bin
DA : MTK_AllInOne_DA.bin
Waiting for Phone in Flash Mode...
Connect Power Off phone within 30 secs...
Port : MediaTek USB Port (COM6)
Connected to BROM.
Sending Download Agent...
connect DA end stage: 2, enable DRAM in 1st DA: 0
Connected to Download Agent..
Syncing with Target...
Reading Partition Table...
Storage : eMMC
Reading Information...
-- Could not read!
Userdata is ENCRYPTED
Seeking FRP Data...
- Resetting FRP...
- Success!
- Resetting FRP...
- Success!
Resetting FRP...
- Success!
Disconnect Battery/Cable and Power On Phone.
[UltimateMTK Ver. 5.1]

cel apagado conectas con los dos vol y se hace la magia unloctool


[BROM] ERASE FRP Initializing usb... OK
Waiting for device... COM52 [PRELOADER:0E8D:2000]
Jumping to BROM... OK
Bypassing authentication... OK
Analyzing... preloader_s96818aa1.bin [MT6769:17:2832] [Internal]
Handshaking... OK
Reading hardware info... OK
  Hardware : MT6768 [Helio G70|G80|G85|P65] 0707 8A00 CA00 0000
  Security Config : SCB SLA DAA
  MEID : 4087914B6132B35CC2CBFC5FAD4B1DA9
Sending Download-Agent [1]... OK
Syncing with device... OK
Booting device... OK
Syncing with DA... OK
  Storage : EMMC - CID : 44000115.4D443643.2F7B0042.8DBA0B07
  Vendor : Samsung - Name : DC6DMB - Serial : 185020283 - Rev : 0
  Boot1 : 4 MiB - Boot2 : 4 MiB - RPMB : 16 MiB - User Area : 58.24 GiB
Reading partition info... OK [50]
Reading device info... SKIP [EROFS]
Erasing FRP... OK
UNLOCKTOOL 2024.11.15.0
Elapsed time : 18 seconds