This tool helps you create configuration files for a WireGuard "Client - Server" setup where you have one server and a number of clients. Simply enter the parameters for your customized setup and click “Generate Config” to get started.
Good for late Android Lollipop/early Marshmallow devices. Where to Download SP Flash Tool Old Version Safely
Downloading an old version of SP Flash Tool (SmartPhone Flash Tool) is often necessary for older MediaTek (MTK) devices that may not be compatible with newer tool updates
It is crucial to download these tools from reputable sources to avoid malware. Many older versions are available on community forums dedicated to Android customization.
Switch the flashing dropdown dropdown from "Download Only" to "Firmware Upgrade". Do not use "Format All + Download" unless you have a verified backup of your device's NVRAM calibration data. Best Practices for Safety and Archiving download sp flash tool old version
SmartPhone Flash Tool (SP Flash Tool) is an essential utility for users of MediaTek (MTK) powered Android smartphones and tablets. While newer versions exist, is often necessary for older devices, specific custom ROM flashing tasks, or when dealing with compatibility issues on legacy operating systems.
Go to Windows Device Manager, check if the MTK USB Port shows an exclamation mark, reinstall the drivers, and ensure no other background syncing software (like Samsung Smart Switch or iTunes helper services) is hijacking your COM ports. PMT changed for the ROM; it must be downloaded (5069)
Some custom ROMs or stock firmware packages are created using specific, older versions of the SP Flash Tool. Using a newer version can throw errors (like BROM Error or PMT Error ) during the flashing process. Good for late Android Lollipop/early Marshmallow devices
Change your USB cable, switch to a USB 2.0 motherboard port, or charge the battery. The scatter file processor target doesn't match the phone.
: Provides a clean list of versions with brief changelogs.
The following platforms host extensive libraries of older SP Flash Tool versions for both Windows and Linux: Xiaomi Tools Archive : Provides a categorized list of legacy versions. Windows Versions : Includes builds such as , v5.1816, v5.1804, and v5.1744. Linux Versions : Includes , v5.1916, and v5.1712. 4PDA Forum Switch the flashing dropdown dropdown from "Download Only"
: The device was connected at the wrong time or with the wrong USB driver state. Disconnect the phone, remove the battery (if possible), hold the boot keys, and try reconnecting.
Finding older versions of the (Smartphone Flash Tool) is often necessary for flashing older MediaTek (MTK) devices that may not be compatible with the newest v6 releases. Where to Download Old Versions
If no match, open the archive in a sandbox (Windows Sandbox, VM).
If you are unsure which version you need, refer to the "Sweet Spot" below.