Storage slow problem in M53 5G after February Security Patch UpdateAFTER UPDATE BEFORE UPDATE Read and write speed has been decreased 

M53 5G Got latest Febuary Security patch update in which the performance of device has been improved as you can see in this image 

After updating my Device I didn't found any problem in My phone it is working completely fine as before 

1st December Security patch update has been released by Samsung with major problems 1.) Like mic not working in WhatsApp, Instagram, SnapChat and other apps.2.) UI keeps crashing 3.) Animation are not smooth  And many more SOLUTIONIf you have alread...

The photo is in its original form with no editing.