Galaxy J7 Duo gets the April 2021 security update
Samsung has been updating even its three-year-old and four-year-old smartphones with new security updates. Earlier today, the company released the April 2021 security update to the Galaxy J8. The Galaxy J7 Duo has now started receiving a new software update with the April 2021 security patch.
The Galaxy J7 Duo has started getting the April 2021 security update in Bangladesh, India, Nepal, South Korea, and Sri Lanka. The new software update, which is released in Bangladesh, India, Nepal, and Sri Lanka, has firmware version
J720FDDS7CUD2. The new update for the Galaxy J7 Duo meant for the South Korean market has firmware version