Unlocking Tracfone Motorola Tfc139b Does Anyone Know How To Unlock Motorola Tracfone W376g ?

Does anyone know how to unlock motorola tracfone w376g ? - unlocking tracfone motorola tfc139b

on the back there are three Torx screws. Lift and remove the cover. On the screen is a block Jumer "JP14". Pull the bridge and install it 1-2 to 3-4. made.