How to Remove TWRP from Your Phone & How to Unroot Ur MTK Andriod

How to Remove TWRP from Your Phone

Files Required

Stock ROM or Stock Recovery IMG file
SPFlash Tool
VCOM Drivers

Extract Your Stock ROM or your Recovery IMG file to an easily locatable place on your PC
Open SPFlash Tool and click on scatter loading
Navigate to the folder where you extracted your Stock ROM or your recovery IMG file
Select your Scatter .TXT file
If you are using the Stock ROM, then uncheck all the options except recovery like this
Tap on Download and connect your phone to your PC while the phone is switched off. You should see a green checkmark after 4 seconds. Congratulations, you have removed TWRP from your phone
If you are using the Stock Recovery IMG file, then click on scatter loading and navigate to where you unpacked the file and select the scatter .TXT file
Only recovery will be checked like this
Tap on Download and connect your phone to your PC while your phone is switched off. You should see a green checkmark. Congratulations, you have successfully removed TWRP from your phone.

How do I unroot an MTK phone before flashing an OTA update?

You will be reverting the boot, recovery and system partitions because they are core and are commonly altered in order to root or after rooting. To unroot your MTK Android phone ahead of an OTA update:

Download the firmware for your phone model from Here

Extract the content into a folder using any zip / rar file manager of your choice (e.g 7zip, Winrar, B1 Archiver etc)

Install VCOM drivers on your PC

Flash only recovery, boot and system (Android) using SP flash tool. See guide here. Untick the rest and ensure to use the Download only option

If you wish to flash the entire firmware then use the Firmware upgrade option or Infinix Flash tool. See guide here

Wait till flashing is complete and you get a green OK prompt (Do not interrupt SP flash tool or Infinix flash tool while flashing )

Disconnect the phone then boot it up
Will I lose my data after unrooting using this method?

If you flash only recovery, boot and system (Android) then your data will not be affected. If -on the other hand- you flash the entire firmware then you will lose your data.
That's all
All credit goes to HovaTek Team