With the mobile market expanding and increasing its reach and hold every day, the reasons that one buys cellphones are becoming varied and different. Simply put, there are different reasons why a person buys a particular type of cellphone. However, when looking for a mobile to act as a Spare cell phone for backup, the core aspects to look for are affordability and the memory size.

Of course, all of us like to use the latest gadgets and devices, and this has given rise to some old cellphones that are good to be used but are not used because they are obsolete. Obsolete cellphones have other uses besides being used as a paperweight or given as a toy to children to play with. While keeping them as storage devices, these gadgets can be used for other purposes, as evidenced below.

Gifts as first communication gadgets for Kids: Cellphones have many uses and features - and one of them is acting as a security guard and bodyguard to kids. Mobile cellphones are the best way for a kid or a child to remain in contact with their family and friends.

Of course, since a child cannot be trusted with any of the expensive cellphones that are available today, one has to look for cheap cellphones for the kids. This is where the old cellphone comes into the picture. A child can use an old cellphone to keep in contact and interact with their family and friends - sort of a babysitter when there is nobody else.

Most problems in a cellphone like overcharging, overheating and excess heat ups are caused when defective batteries are placed in them. Users should ensure that a piece of replaced battery should fit well into the inbuilt chamber of their cellphones. These pieces should be well sealed and approved. This ensures their quality and makes cellphones safe from unexpected risks like blasting and excess heating.

As a gift, especially for youngsters or the elderly: Everyone needs a beginner's phone, be it the person beginning high school or the elderly who are at home. These individuals would require a simple mobile that would let them make and receive calls. In fact, these individuals may prefer having a mobile without all the great features and services. This, therefore, is another reason why people may buy cheap cellphones.

Before you buy a cheap cellphone, you should consider certain aspects, like the brand and model. Several companies manufacture and sell mobiles, but the quality and service differ from company to company. Therefore, you should try to carry out a proper research before you buy anything.

Spare Parts: One unique use of old cellphones is using their spare parts in newer cellphones. When you buy a cellphone, you get an entire package that consists of a charger, a data wire, and a wired headset. If you are considering buying a new cell cellphone of the same company, there is a chance that you can use the battery and headset of your old cellphone with your new cell cellphone. Therefore, think twice before throwing away your old mobile!