Currently almost every phone company releases OTA updates a few days after the phone is released. It is a company's after sales service. After a phone arrives in the market, there may be some bugs or users may have different expectations about a particular program or new technologies coming after the phone release can be useful for that phone. The following services are provided by the company, through the release of the phone release. Most companies, including Infinix, collaborate with the official and non-official online groups or forums to know the user experience and try to update the best user experience by optimizing it.

After the update came to the phone, many want to know, what will be the update?

Of course. If you update the phone,
Google will get the latest security.
> If there is a bug in the phone it will be fixed.
> Set will be fast.
> There is a possibility to add new features.
> Camera, battery performance is likely to increase.
> Get the update Android version in the applicable case.

Sometimes it can be seen that upgrading a feature to an update may cause some problems in another feature. Do not be afraid, the next update will fix it.

That is, all the updates are necessary for you.
http://www.infinix.club/ng/forum/352/869219