Samsung B310e Usb Driver Gsmforum [SAFE]

) for software cleanup or hardware issues like network IC replacements.

Samsung B310E USB Driver GSMForum: Complete Guide & Download

Right-click the Windows Start Button and select . Expand the Ports (COM & LPT) section. Look for one of the following entries: SPRD U2S Diag (COMX) Spreadtrum COM Port (COMX) SCI USB2Serial (COMX)

Do not download "driver installer EXEs" that ask for payment. GSMForum is free. If a link requires a "premium account" (Rapidgator, Uploaded), look for a mirror link from MediaFire or Google Drive within the same thread. samsung b310e usb driver gsmforum

In an era dominated by 5G smartphones and foldable displays, the (often referred to as the Samsung Metro 312) stands as a testament to simplicity. This ultra-budget feature phone is widely popular in regions like South Asia, Africa, and the Middle East. It is used primarily for calls, SMS, and long battery life. However, for technicians, developers, and advanced users, the need to connect this device to a PC is crucial—whether for unlocking, flashing firmware, or repairing an IMEI.

Extract the compressed ZIP archive to an accessible folder on your desktop using a utility like WinRAR.

| Problem | Symptom | Solution | |---------|---------|----------| | | No sound or new device appears when plugging in the phone. | Install the specialised SPD driver for Win10 64‑bit and disable driver signature enforcement. | | Driver not installing (yellow exclamation mark) | Device shows “SCI USB2Serial” with error 52 (unsigned driver). | Use the bcdedit command or boot with signature enforcement disabled. | | Phone not entering flash mode | Flashing tools (SPD Upgrade Tool, Miracle Box) cannot see the phone. | Insert the battery after connecting the USB cable while holding the “boot key” (often the centre button on the B310E). | | Device recognised but no COM port | Device Manager shows the device but no COM port number appears. | Uninstall the driver, restart, and re‑install using the “Run as Administrator” option. | | Driver conflict with other USB devices | After installing another Samsung driver, the B310E stops being recognised. | Use Driver Store Explorer to remove old, conflicting drivers, then re‑install the correct B310E driver. | ) for software cleanup or hardware issues like

Windows 7, Windows 8, Windows 10, Windows 11 (32-bit & 64-bit) ResearchDownload / Spreadtrum Flash Tool Connection Port Type Virtual COM Port (COM & LPT) Step-by-Step Installation Guide

(a permanent fix, but use with caution):

If you are still having trouble connecting your Samsung B310E to the computer, check these common issues discussed on forums: Look for one of the following entries: SPRD

Step 1: Disable Driver Signature Enforcement (Windows 10/11)

GSMForum is a trusted source for mobile repair professionals. For the , the drivers are often categorized under Spreadtrum USB Drivers or SPD Drivers .

Before diving into drivers, let's briefly discuss the device. The Samsung B310E (also known as the Samsung Metro B310E or GT-B310E) is a dual-SIM bar phone with a physical keypad, released around 2012-2013. It runs on a proprietary Samsung RTOS (Real-Time Operating System) and uses a proprietary communication protocol over USB. Unlike modern Android devices that use ADB or MTP drivers, feature phones like the B310E require specialized or Samsung Modem drivers to establish a connection with PC software.