Como criar backup do firmware MTK (MT6750) usando a ferramenta Wwr2.51 + SP Flash tool
links: SP FLASH TOOL https://www.stockrombrasil.com/2018/download-sp-flash-tool-todas-as-versoes/ NOTEPAD + + https://notepad-plus-plus.org/downloads/ WWR MTK TOOL V 2.51 https://www.gsmfirmware.net/2020/07/wwr-mtk-tool.html
links: SP FLASH TOOL https://www.stockrombrasil.com/2018/download-sp-flash-tool-todas-as-versoes/ NOTEPAD + + https://notepad-plus-plus.org/downloads/ WWR MTK TOOL V 2.51 https://www.gsmfirmware.net/2020/07/wwr-mtk-tool.html