
Just in case you want to NAND erase your Samsung smartphone or Galaxy Tab, you can re-partition your device using a PIT file.If you are getting the “ Invalid EXT4 image” error in Odin, a correct PIT file can help you flash the firmware successfully.In case the firmware you are installing doesn’t have an appropriate PIT, the installation may get stuck on the “ Get PIT for mapping” error in Odin. Odin requires Partition Information Table to map and allocate different partitions on your device.

‘ Hidden.img‘ error while flashing firmware in Odin.Below is a list of all problems when flashing it with the firmware binaries that might save help you recover your device. There are various reasons why you might need a PIT file. How to Flash PIT File with Odin Why Do You Need a PIT File?
