I have a Galaxy j7 prime and today suddenly all my apps stopped working and when I went through some basic steps I found in the apps list that Google Play Services is missing. What to do now? I am unable to open play store and not able to download Go...

How to transfer all the files, data and everything from my old Samsung smartphone to a new Samsung smartphone?

Is there any alternative way to connect to 5Ghz wifi networks because my m20 does not support 5ghz bands.