After successfully rooting my phone, I mistakenly soft-bricked my phone by modifying the
build.prop file. Some research tells me that the only way to repair it was to flash the stock ROM.
I have already downloaded the stock ROM. All I need to do is flash it.
I tried flashing the ROM using SP Flash Tool, as my phone uses a Mediatek processor. However, it doesn't work.
So now I thought of flashing over ADB sideload. So could you please tell me how is that supposed to be done?
In the command
adb sideload <filename> whether the
<filename> has to contain the zipped version of the stock ROM or something else.