MTK META Utility V89




MTK META Utility V89:19.02.2023 :

- Added Samsung A03S [A037F U2] Unlock Bootloader via USB (one click using preloader mode), 

BootROM disabled by Efuse(MTK_SEC_CTL_FUSES). 

- it works under any SAM SEC level :

- (SEC CTRL STATUS (0)).

- (SEC CTRL STATUS (2)).

- KG (Locked/Broken) [00/01].

- Upgrade your device to this version (A037FXXU2CVK7), before performing the unlock operation.

- we will add more devices soon to support Bootloader Unlock via preloader mode such as (A12, A21, etc.).

- Bootloader unlock feature allow you to install [custom ROMs/modified images] via (Fastboot/Preloader) mode,

we might add (Flash TAR ROM option via Preloader mode for devices with SEC CTRL STATUS (0/2) flag).

- to complete Bootloader unlock operation, you will need to wipe data from recovery mode.

- Samsung MTK devices such as (A03s) are now supported for META mode operations,

(Read (DevInfo/EXT_CSD) - [R/W/F] partitions, etc.),

(userdebug required, to enable USERDEBUG mode on A03S,

press Unlock Bootloader button and disconnect the device,

 and abort the operation before the device enter Fastboot mode).

- we upload (DEBUG PRL/lk-bootloader/trustzone), to complete the Bl Unlock operation,

then we restore factory (sec files/Bl handlers) later in order to enable normal end USER build mode,

(all operations are automated for ordinary user, it’s just one click operation).

- If your device doesn’t enter fastboot mode in middle of the operating download this DEBUG USB RECOVERY package :

                         Debug usb recovery

- Flash all files from it except (super/cache/userdata) then repeat the unlock operation.


- added Samsung Read full Device Info from MTP mode.

- fixed (software crashes while extracting OFP files with no multi super regions).

- For OZIP packages, you can extract it easily with (WRar/7Zip).


- This software was made for educational purposes only & we allow the use of it under certain circumstances & it’s provided 'as-is', without any express or implied warranty.

In no event will the authors be held liable for any damages arising from the use of this software, 

please only use for legal servicing and maintenance of mobile phones, and must not be used for illegal purposes.

- USE it at your own risk.


A03s File A037FXXU2CVK7


Check Log 

Check Log 2

* Download Link (MediaFire

* Download Link (GoogleDrive

* Download Link (MegaDrive)  





One of the primary functions of MTK Meta Utility is to repair or fix Network-related issues on MTK-based devices. Nv is a unique identifier assigned to mobile devices that helps to distinguish them from one another. In some cases, the nv of a device may be lost or corrupted, which can lead to various problems such as loss of network connectivity, inability to make calls, and difficulties in accessing mobile data. MTK Meta Utility can help resolve such issues by repairing or restoring the NV of the device.


Another important feature of MTK Meta Utility is its ability to read device information and provide detailed reports on hardware and software components of MTK-based devices. The tool can detect the device model, chipset version, firmware version, and other important parameters that can help mobile technicians diagnose issues and provide accurate solutions. This information is also useful in unlocking, customizing firmware, and in roooting or installing custom ROMs on the device.


MTK Meta Utility also provides users with the ability to backup and restore data from MTK-based devices. This includes saving important data such as contacts, messages, photos, and other files. With this feature, users can quickly and easily recover their data in case of accidental data loss or damage to their device.


In addition to these features, MTK Meta Utility also provides a range of diagnostic and testing tools. These include features to check device sensors, test camera functionality, and perform other hardware and software diagnostics. The tool can also perform a full system backup and restore, enabling users to return to a previous system state if needed.


Overall, MTK Meta Utility is a powerful software tool that provides mobile technicians and engineers with a range of features and tools to diagnose and resolve issues on MTK-based devices. Its ability to fix dead boot issues, read device information, backup and restore data, and perform hardware and software diagnostics make it an essential tool in the mobile telecommunications industry. As MTK-based devices continue to gain popularity, MTK Meta Utility will become increasingly important in resolving issues and ensuring device performance 

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