People do not like to keep the same model of smartphone for too long. They like to change it, they like to change with every update in the operating system they are using or to use the latest technology in the smartphone. People hardly keep a smartphone for a long period like a year or two. They change it on a regular basis. Data security is a big concern for smartphone users when they are using it. They should look to protect their photos, safeguard their documents and keep their apps locked with a reliable app lock application. But, a user does not get freedom from the obligation of securing data even after selling their phone. To neutralize the threat, here are some of the acts that smartphone users must perform before selling their beloved phone.

Backup your data first
The day you decide to dump your current smartphone and buy a new one, you must back up your data on the cloud on that day. However, backing up your data is a healthy practice and you must do it in your routine. But, if you are not habitual of doing it, you at least do it when you decide to buy a new one. Your personal and precious files and offers will not be lost if you back them up on a cloud server. It is an essential and extremely positive step towards security.

Wipe out your phone carefully
Wiping out your smartphone before selling it is absolutely necessary. Just deleting data saved on your smartphone, will not help your cause, you need to wipe it out diligently using some sort of application. Deleted data can easily be recovered from portable drives as well as from smartphone, a person with moderate expertise in computer can recover the deleted data. Consequently, you should look to permanently delete all your documents, files, folders, photos, videos and every other kind of data that was stored on your smartphone.

Remove SIM or SD Card
Many people forget their SD card or SIM inside their smartphone. Your SD card definitely possesses all the information you have kept at it, such as pictures, videos, documents and many other sorts of data. If you sale your smartphone with an SD card in it, you are without any shadow of a doubt, committing a blunder. Similarly, your SIM card contains all your contact details, if someone gets hold of your SIM card, all your communication details can easily get compromised. It can be damaging for both you and the ones whose contact details would be leaked.

Factory reset
You must factory reset your smartphone before selling it. If there will be some traces of your usage existing on your phone, they will be removed by resetting the phone. It is extremely easy, important and effective. These are some of the acts that you ought to perform before dumping your current smartphone for a new one. Remember, the security of your sensitive data depends on your attention and efforts. If you ignore it, you might have to pay the price.

Summary
As you are well aware of the fact that data security for smartphone is a delicate issue. You have to maintain the security when you are using your smartphone and you have to act diligently when you are dumping it for a new one.
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