Samsung Galaxy S20 FE 5G SM-G781W Firmware U1-U3-U4

 

The Original Genuine GW of Samsung mobiles software: GW

update it so it will be upgrade to add last features. Or we flashing older soft to downgrade it.All each one contains 5 parts called (pit-bl-ap-cp-c s c-User data)GW of

all Samsung phones.

PIT part may not come with all firmware. responsible for dividing the memory and it is not used with mobiles that are suitable for its size, i.e. if this is

intended for copies of 8 GB, for example, it cannot be used with a 16 gigabyte device as this other has a different part for it.

BL,boot (Bootloader) which is responsible for their root bootloader.

AP, PDA, or CODE , according to the stock version, is the main part and has a large size, which is equivalent to a single ROM, as it contains system parts.It

comes with tar or md5 shap.

CP , PHONE, or MODEM, depending on the galaxy edition, responsible for identifying the modem of network android devices.we work on it to unlock carrier

sim for all models.

CSC part is responsible for the country of galaxy model.