Rockchip-based devices

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What Rockchip chipsets and Android versions are supported?

Passware Kit Mobile supports a wide range of Rockchip-based mobile devices from Blackview, Oukitel, Doogee, Umidigi, and other manufacturers.

How to put Rockchip-based devices into Boot ROM mode?

Some Rockchip-based devices support various button combinations, which differ based on the device model. The options include:

1. Both volume buttons.
2. Both volume buttons + power button.
3. Volume down button only.

If none of these combinations is effective, the next option is to use test points. Typically, this involves holding DAT0 or CLK contacts. For instructions on disassembling mobile devices, visit iFixit.

From which mobile applications can data be decrypted?

In addition to passcode recovery, Passware Kit Mobile detects installed applications and either performs their instant decryption or initiates the password recovery process. The decrypted device data is typically saved in plaintext or DAR format for file-based encryption, which is compatible with most forensic tools. Application decryption results are saved as an SQLite database in the “unprotected” folder of the output project folder.

The list of supported applications is as follows:

What encryption methods are supported for Rockchip-based devices?

The following encryption methods can be used on Rockchip-based mobile devices with file-based encryption:

• Secure Startup 

  NoteInstant decryption is available for phones with disabled Secure Startup
• PIN, Pattern, Password

Decrypted data format is DAR or plaintext.

Can GPU acceleration be used with Rockchip-based devices? 

For Rockchip-based devices with Secure Startup enabled, Passware Kit Mobile performs GPU-accelerated brute-force and distributed password recovery.
Once the encrypted data is extracted, the device can be disconnected from the computer running the PKM.
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