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How To Flash Huawei Honor Bee With SPD Research Tool


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What Is SPD Research Tool

SPD Research Tool is used to flashing ".pac" firmware files on Android devices. Actually, SPD Research Tool was specially designed to avoid "Bin Packet load error" which was presented when using SPD Flash Tool versions. By now users are able to download SPD Research Tool R21.0.0001 and it is supposed to be used when the SPD upgrade tool fails to flash Spreadtrum devices. But users must be informed that the SPD Research Tool is only compatible with ".pac" firmware files (Stock ROM). Since Huawei Honor Bee has the Spreadtrum SC7731 chipset and ".pac" firmware, it can be flashed with SPD Research Tool.

Highlights Of SPD Research Tool

  • Exclusively designed to flash ".pac" firmware files on Spreadtrum devices
  • "Bin Packet load error" Error fixed
  • Flashing the device with SPD Chipsets
  • Flashes custom recovery
  • Flashes root package
  • Very user-friendly and Simple
  • Ability to choose multi-languages on Androids
  • Configure the LCD settings, MCP Type, Read / Erase / Write active flash
  • Volume frequency tuning

  • Windows Computer (Any Version)
  • Original USB cable
  • Huawei Honor Bee Device
  • Spreadtrum USB drivers
  • Correct Stock ROM for Huawei Honor Bee


SPD Flash Tool - All The Versions

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How to Flash Huawei Honor Bee with SPD Research Tool

  • Get the full back up of Huawei Honor Bee device
  • Download and install Spredtrum USB drivers on the Windows computer
  • Download correct Stock ROM [.pac] file for Huawei Honor Bee
  • Unzip the downloaded file into the new folder and place it easily accessible location
  • Download the latest SPD Research Tool R21.0.0001 and Extract it
  • Launch researchdownload.exe file
  • Connect the device after switching off
  • After the device is connected, Click on the "Load Packed Button" and Add .pac File (Stock ROM)
  • Click "Start Downloading" & Follow the instructions on the computer screen
  • The device will reboot automatically during the flashing process
  • When the process is completed, a Green color pass message will appear on the tool
  • Go to settings> About firmware> Check Firmware and verify the flashing process

Note & TroubleShooting

  • Charge the device fully before the flashing process
  • Always download the correct Stock ROM file for Huawei Honor Bee
  • Update the IMEI Using WriteIMEI or Read & Write Tool after the flashing process
  • SPD Research Tool is only compatible with "PAC" firmware and can not flash ".p5c and pac.5c" firmware types


Since flashing process is a bit risky task and may damage your device cannot be responsible for unexpected results may occur. Also, be informed that flashing a custom recovery and root package avoid the device warranty.

Developer Credits

All the thanks and credits go to Spreadtrum Communications Inc. for designing SPD Flash Tool and SPD Research Tool