Look at the sticker underneath your phone battery, on the original retail packaging, or on the purchase invoice.
The Spreadtrum IMEI Tool is one of the primary solutions for restoring this vital identifier on Spreadtrum‑based devices.
Some newer models may enter DIAG Mode automatically when powered off and connected. Check the Device Manager on your PC; you should see a new COM port appear under “Ports (COM & LPT).” Take note of the COM port number (e.g., COM63).
: Without a valid IMEI, a phone is essentially a small tablet; it cannot make calls or use mobile data because carriers will reject the connection. Spreadtrum Imei Tool V4.1
Hold the designated for your specific device (usually Volume Down or Volume Up).
To use the Spreadtrum IMEI Tool V4.1, follow these standard procedures: :
The Spreadtrum IMEI Tool V4.1 features a user-friendly interface that guides users through the IMEI modification and management process. The tool is compatible with Windows operating systems (XP, 7, 8, and 10) and requires a USB connection to the mobile device. Look at the sticker underneath your phone battery,
To use this tool effectively, you typically follow these steps:
Click the Save button to lock in your settings.
Its primary function is to write the device's original 15-digit IMEI back to the hardware. Check the Device Manager on your PC; you
Ensure the phone is completely switched off before connecting. Try a different hardware boot key combination (e.g., pressing both Volume Up and Down simultaneously while plugging in the cable). 3. "IMEI Out of Range" or Invalid Checksum Cause: Typo in the 15-digit sequence.
It works using Normal Mode or Flash Mode to talk to your phone through a USB cord.
The Spreadtrum IMEI Tool V4.1 is a lightweight Windows utility designed specifically for smartphones and feature phones powered by Spreadtrum/UNISOC chipsets. Its primary function is to write, repair, or restore the International Mobile Equipment Identity (IMEI) number on compatible devices.
Even with proper preparation, you may encounter problems. Here are solutions to the most frequent issues: