Download Sprint 7700 Stock ROM Original firmware

Download the latest Sprint 7700 Stock ROM Original firmware ( flash file). You can flash the Sprint 7700 Stock Firmware file to troubleshoot any issues or problems on your Sprint. Yes! This guide can resolve WiFi and Bluetooth issues, unbrick your device, determine lag or lousy performance, and fix any software-related problems. The specific Sprint Firmware comes with a Stock ROM of Sprint 7700.This helps you to FRP Bypass lock and revert from the root and custom ROM. There are various reasons to flash (Firmware on Sprint 7700). For example, your phone will be stuck or hang on the logo. You want to remove the FRP lock from it. Suppose you’re going to hard reset your phone and cannot access the recovery menu. But most of the problems and benefits that cause flashing stock ROM are below.

Whats Sprint 7700 Stock ROM and its Advantage

The Sprint 7700 Stock ROM (Mobile OS) is the Most Stable ROM released by the device manufacturers depending on the device model and Android version. However, the Stock ROM don’t offer many customizations or features for the device. While in general third-party firmware (Custom ROM) has system bugs and stability issues. In this case, you may experience battery issues, network issues, camera issues, missing features, lags, overheating, slow performance, and many more. But whenever you switch to Stock ROM, you can quickly fix them all.

Why We Need Sprint 7700 Stock Firmware?

  • Unbrick Sprint 7700 device.
  • Upgrade or downgrade Sprint 7700 OS.
  • Fix Sprint 7700 OTA update issue.
  • Fix a problem with the device startup loop.
  • Fix bugs on your phone.
  • Fix Lag or Stuttering on the Sprint 7700.
  • Fix Sprint 7700 battery drain issue.
  • Software performance improvement.
  • Returning a stock ROM entitles the warranty on the Sprint 7700.
  • If your Sprint phone boots straight into recovery


  • 1-Charge your Sprint 7700: Your phone may charge no less than a half.
  • 2- Take Sprint 7700 Full Backup , Before installing Sprint 7700 stock ROM, you need to take a backup of all your messages, photos, and apps from your smartphone.

Most smartphones automatically make a backup in the background. But to ensure you take everything to your new device, you need a full backup.

Sprint 7700

Download Sprint 7700 Flash Tool And Drivers:

Sprint 7700 USB Driver for Windows 10, Windows 8.1, Windows 8, Windows 7 Download Sprint 7700 USB Driver is software that creates a stable connection between the computer’s operating system and the Oppo Android Phones. The USB Driver for Sprint 7700 is an essential component. Without that, the connection will not work when developing your phone. All the following Sprint 7700 Stock ROM (zip file) contains the original  Sprint 7700 USB Driver, Flash Tool, and the Flash File. After Downloading the firmware, follow the instruction manual shipped with the firmware to flash or install firmware on mobile.

Download Sprint 7700 Stock Firmware (Flash File)

Firmware File Name:
Firmware File Size: 8 MB
How to Flash firmware: Use Miracle Flash Tool To Flash the firmware.

Download ROM File

How to Flash Sprint 7700 Firmware

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