Android 5.1 download for oppo f1s

broken image
broken image
broken image

You will discover the “Flash_tool.exe” file in it. Now go to the extracted folder in Step 1 and open up the SP Flash Tool sub-folder. Next, switch off your smartphone and take away the battery (it’s removable).Ĥ. In case if in case you have already put in a USB driver in your computer skip this step.ģ. Download USB driver and set up it on your computer. Download the Oppo F1s A1601 stock ROM zip file given above and extract it on your computer.Ģ.