ChimeraTool is a software primarily used by mobile phone repair technicians to perform various software-related tasks on smartphones. Its main functions include unlocking network locks, flashing firmware, repairing IMEI and other software issues, and removing FRP (Factory Reset Protection) and other security locks. It also offers features like rooting/unrooting, certificate patching, and software changes. 

Here's a more detailed breakdown of ChimeraTool's uses:

1. Unlocking and Repairing:

• Network Unlocking:
• Allows users to unlock phones to be used on different carriers. 
• IMEI Repair:
• Fixes issues related to the International Mobile Equipment Identity (IMEI) of a device. 
• FRP Removal:
• Removes the FRP lock, which is a security feature on Android devices that prevents unauthorized use after a factory reset. 
• Other Lock Removals:
• Can remove other types of locks like PINs, patterns, and Samsung Account locks. 

2. Software-Related Operations:

• Flashing:
• Enables users to flash (install) firmware on devices, including upgrading or downgrading the firmware version. 
• Software Changes:
• Allows for various software modifications and repairs, including addressing issues like boot errors or freezes. 
• Rooting/Unrooting:
• Provides the ability to gain root access to a device's operating system or remove root access. 
• Certificate Patching:
• Can patch certificate files, which are digital signatures used by manufacturers. 

3. Additional Features:

• Read Codes Online: May offer the ability to read unlock codes online for certain devices. 
• Repair Boot: May assist with repairing boot issues on devices. 
• Reset Battery Status: May offer the ability to reset the battery status information. 
• Remove Knoxguard: May remove Knoxguard, a security feature on Samsung devices. 
• Test Points Library: Provides a library of test point photos, PCB diagrams, and blueprints to help locate test points on smartphone motherboards. 

4. Who Uses It:

• ChimeraTool is primarily used by mobile phone repair shops and technicians.
• It can also be used by individuals for personal phone repair needs, although it's geared towards professional use.