These are some summarize about good and bad features at SAMSUNG GALAXY A21. Mid end smartphone without 5G data broadband. It have Super AMOLED screen 6.5 inches and quad camera at back side body.
Some disadvantages possibilities of SAMSUNG GALAXY A21 :
- Disadvantages of SAMSUNG GALAXY A21 front camera does not have LED light flash. But we still can get help from LCD brightness when taking photos at low light situations.
- Cons of SAMSUNG GALAXY A21 body is not water resistance.
- Demerit of SAMSUNG GALAXY A21 does not have Infra Red sensor. Usually this features use for replace remote control for some devices.
- Cons of SAMSUNG GALAXY A21 battery is not removable. Because the body is unibody, then the battery is not removable. Usually after use this phone about 2 years or more, we need to replace the battery at authorized service center.
- Weakness of SAMSUNG GALAXY A21 does not have wireless charging technology. Wireless charging usually available at high end smartphone.
- Internal memory 32 GB and 3 GB RAM actually is not too big, and may become some disadvantages of SAMSUNG GALAXY A21.
Some Advantages of SAMSUNG GALAXY A21 :
- Pros of SAMSUNG GALAXY A21 have dedicated external memory. We can add fast memory MicroSDSX for keep photos and videos at external memory.
- Advantages of SAMSUNG GALAXY A21 already use Android 10.0 as factory default operating system. It is work together with ONE UI 2.0 Samsung user interface.
- Pros of SAMSUNG GALAXY A21 have Quad main camera at rear body with 16 MP for standard wide + 8 MP for Ultrawide + 2 MP for Macro + 2 MP for DOF.
Cons. No mirror screen, tried hdmi adapter, didn’t work either