April 2019 security patch brings earphones sound improvement in Galaxy A30

After the Galaxy Note 8, Samsung has now released the April 2019 security patch for the Galaxy A30. This month’s security maintenance release contains fixes for five critical Android OS vulnerabilities, as well as dozens of high-risk vulnerabilities.

It also patches 15 Samsung Vulnerabilities and Exposures (SVE) items, including one in the Emergency Mode, which allowed unauthorized users to disable some protected features without any prior authentication. These vulnerabilities only effect Samsung’s software.

Brings improvements in earphones sound

The Galaxy A30 is receiving a new update with the latest security patch and improvements in earphones sound. Samsung, however, isn’t going into details as to what exactly has been improved. The update is currently available in India, with a wider rollout expected soon.

The new update bumps the software version of the device to A305FDDU1ASC6. The update weighs 424.16 MB over the air. To update your Galaxy A30, open the Settings app, go to Software Update, and tap on Download and install. Do note that updates are released in phases, and may take some time before they reach every unit. You should get a notification when the update is available for you.

Have you received the April 2019 security update for your Galaxy A30? Let us know by dropping a comment below.

  • Model: SM-A305F
  • Dimensions: 158.5 x 74.7 x 7.7mm
  • Display: 6.4"(162.1mm) Super AMOLED
  • CPU: Exynos 7904
  • Camera: 16 MP, CMOS F1.7 & 5MP, CMOS F2.2


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shahzada butt
shahzada butt

A30 camera crashes sometimes
Also missing someapps 😐😐


As I wrote under some post many moons ago, my S10+ suddenly got very low and muffled sound during voice calls. This happened 5 days after I got the phone.

I haven’t dropped it, it’s clean and dry, but the excellent voice quality during calls suddenly dissappeared.

It’s also not a broken earpiece, as it is working fine in other apps, incl. the interactive tests in Samsung Members app.

I whined a lot to their support. Maybe they found the bug and are now testing the grounds with this patch? Or it is a totally different one?


Please write news if the update will be out outside India.


Source ?