⚠️ : Using IMEI repair tools must comply with local laws. IMEI changing is illegal in many countries unless performed by an authorized service center to restore a device's original, legitimate IMEI.
The running on your PC (e.g., Windows 10, Windows 11) The exact error message or log output displayed by the tool The brand and model of the SC7715 device you are working on
What (if any) are you currently seeing in your tool? sc7715 imei tool latest version
Testing & verification steps (recommended workflow)
For the sake of completeness, the original tool is a very basic, lightweight utility, approximately 438 KB in size, that first appeared around 2017. While it may still function, it lacks the advanced features, device detection algorithms, and stability improvements of the newer tools. Therefore, its usage is not recommended for modern operating systems or for users who need a reliable, one-click solution. ⚠️ : Using IMEI repair tools must comply with local laws
While holding the boot key, plug the USB cable into the phone.
Changing an IMEI to that of a different or stolen device is a punishable act in many jurisdictions. These tools should only be used to restore the original IMEI that belongs to the device. Testing & verification steps (recommended workflow) For the
Locate your original IMEI (usually on a sticker under the battery or on the original box).
Have you used the new SC7715 tool? Did it fix your "Invalid IMEI" error? Let us know in the comments below.
Yes. For more advanced repair options (like flashing, dead boot repair, and FRP bypass), you can use the Infinity-Box Chinese Miracle-2 SPD v1.05 , the GSM Shield Box SPRD v1.0 (which lists SC7715 support), or the GSM Aladdin Dongle . These all require the purchase of specific hardware.