Download the Samsung firmware for the Galaxy J7 SM-J730F with product
code SLK from Sri Lanka. This firmware
version number PDA J730FXWU4CSF5 and CSC
The operating system of this firmware
is Android 9 , with build date Wed, 12 Jun 2019 05:56:34 +0000.
Security patch date is 2019-05-01, with