Mobile internet and hotspot disappears for some time

[neku]

I have noticed that the mobile internet and hotspot suddenly disappear for a short period of time without me doing anything. It then appears after some time, without any intervention. What could be the reason for the mobile internet problems?

 

[eLdavis]

It might simply be network issue from your network provider. Things like this happens a lot over here.

 

[neku]

Usually the internet here is very reliable, it rarely fails or disappears in a metro city, since there are a large number of users, it was an intermittent problem.

 

[kit_hung]

I get problem all the time. Sometimes it's provider's network acting up. Sometimes the phone loses signal for while. Sometimes the hotspot freezes and comes back on its own after a while. I just chill and wait for it to be stable again. It often happens for no apparent reason.