The is a powerful piece of software that can resurrect a bricked phone with a dead IMEI. When used ethically—to restore the original factory number—it is an invaluable asset for any mobile repair technician specializing in Chinese legacy hardware.
: Connecting the device in boot mode until the "USB Serial Port" is recognized in the device manager. coolsand rda imei repair tool
Do you need the for a particular version of the RDA tool, or The is a powerful piece of software that
The is a specialized utility primarily used for repairing or rewriting IMEI numbers on mobile devices and smartwatches equipped with RDA (Resources Design Associates) or Coolsand chipsets . These chipsets are most commonly found in feature phones (keypad phones) and some budget smartwatches . Core Features & Functionality Do you need the for a particular version
: Another legacy tool that supports the Coolsand tab for detecting and repairing chipset-related identification issues. ChimeraTool
Allows users to manually enter or update the Product Serial Number (PSN) via text file or mask.