CheckFirm App

[RishavAgrawal]

Plz anybody tell me what is CheckFirm App and how to use it 

[chitti1998 · Accepted solution]

it shows the present and testing firmware of samsung mobiles. it may be correct or may not be ( testing)

[_HK02_]

Pls tell how to use it also

[chitti1998 · Accepted solution]

download and install the app from playstore. open the app and select welcome search in settings > close app and reopen. it should show the firmware of your model. if it doesn't show select search option and enter manually.

[SalmanMemon · Accepted solution]

https://youtu.be/81uRPDYjZ0k

[SalmanMemon]

here is The Demo

[JEFFINBASIL]

it show wrong information for my device
it shows the same information for 2months now no change