Hanging smartphone excessively!
Many times it happens that your smart phone starts hanging due to the storage being full, but if this problem persists even after clearing the storage, then there is a big reason to be suspicious because it is possible that someone has hacked your phone. If you have tried to tap the smartphone, then you should stop using the smartphone and get it checked.
Excessive data usage
In a smartphone, the internet consumption is according to your need. When you use the internet more than required, the data gets exhausted quickly. However, if you watch a few videos and use a little social media, then the data remains. If it is not used even that much and still the data is getting exhausted then it is possible that your smartphone is being tapped, in such a case you should get it checked.
Draining battery without use
When any app is running in the background of the smartphone or any activity is happening continuously, its battery keeps draining only during that time but if it is not being used then the battery will not drain but if you are not using the smartphone and If the battery is continuously draining then you need to pay attention to this and take it seriously because someone can also try to break into your smartphone.
Sharing data unnecessarily
If you are facing continuous downloading or data sharing problem from your smartphone which is not being done from your side then you should take this matter seriously because smartphone tapping may be behind it.
Stay on location
Smartphone users should always keep their location related settings closed and if you do this and still your location opens automatically then it is a serious matter, you should get it checked.