Sprd U2s Diag Reset Tool ~upd~ Jun 2026
Ensure the phone has a reasonable charge, even if it is turned off. How to Use the SPRD U2S Diag Reset Tool (General Steps)
Bypasses standard recovery menus to wipe user data, clearing stubborn boot loops and software glitches.
Download and install the official . Download and install SPD SCI USB-to-Serial drivers .
Open Windows and look under the "Ports (COM & LPT)" section. You should see a port labeled SPRD U2S Diag or Spreadtrum COM Port . Note the COM number (e.g., COM5). Step 4: Configure and Execute
In the tool user interface, locate the port selection dropdown menu.
: Restores or fixes IMEI numbers for network connectivity .
Managing Android devices powered by Spreadtrum/Unisoc (SPRD) chipsets often requires specialized software for maintenance, repairs, and unlocking. The is a lightweight, Windows-based utility designed to interact with these devices when they are placed in Diagnostic (Diag) mode.