Share your experience!
After getting February security patch update, my phone is lagging too much and it's starting to hitting, even when I'm charging it charging also going to be slow, battery draining too much faster,
i didn't even get the febuary security update.
after the update try to perform software repair using Xperia Companion.
make sure all apps are updated. it will be sluggish and warm after an update
restart your device
