The cellphone market is constantly changing. There are also many changes you can make to your current cellphone to improve the quality of your cellphone for your uses. Follow these tips and tricks on everything about buying a new cell phone to making your current cellphone work for you. When buying a used cell phone, make sure you know who you are buying from. Consider only buying from a reputable company that will back your purchase with some sort of guarantee. This will protect you if the phone is defective. If you buy from an individual, consider trying the phone out before handing over any money. If your cell phone is acting slowly after an operating system upgrade, it may be time for a replacement. This is especially true for older phones. It may be so old that the new operating system is too memory intensive to operate smoothly on your phone. Talk with a carrier to see what your options are. Do not download any apps unless you know they are from a trusted source. Anybody can make an app and sell it. Sometimes, there are trackers or other undesired things within them. Knowing that the person or company is reputable will reduce the chance of you getting a virus or tracker in your phone. To extend the battery life of your cellphone, make sure that apps are not running in the background at all times. Some apps will continue to run unless you disable them, and this can drain your battery quickly. Check your settings to see what you need to do in order to turn these apps off and make your battery last longer. Consider buying the insurance on your cell phone. This can save you money in the long run. If your phone is broken, stolen or in any way damaged, you will no longer be able to use it in most cases. This will require you to buy a new phone, and that can cost hundreds. Insurance allows you to buy a new phone for a discounted price, and that can be well worth the monthly investment. If you have a smart phone, it is a good idea to turn it completely off every few days. It only takes a few minutes to power it down and then turn it back on. This will help clear your memory of unneeded data and make your phone run more optimally. Dont bother with covers for your cell phones screen. There are many accessories that can improve your experience with your cell phone; cell phone covers usually arent one of them. Most cell phone screens are already scratch resistant, and the plastic cover will only make the touch screen less responsive. It might seem like common sense, but turning your phone off when youre not using it is a great way to save battery power and to extend battery life. If youre not expecting to answers calls while youre asleep, turn the phone off. And turn your phone off if youre in an area with no reception, because searching for service will drain battery life Read A great deal more quickly. If you have a child with a cell phone, teach them responsible use of their phone. Since most cell phones are capable of getting online and texting, using a cell phone can come with many possible problems. Set rules for your children when it comes to cell phone use and monitor how they use it. Have you inadvertently locked your car keys inside your vehicle? Does your vehicle have remote keyless entry? If so, dont call a locksmith just yet. If you have a cell phone, you might be able to use it to gain entry into your car. If another person has the spare set of keys for your car, if you can contact them you can get your door unlocked. Hold your mobile device less than a foot from your cars locked door. Have the individual who possesses the spare key press the unlock button near their phone. Believe it or not, your car door will unlock! If your cell phone has a clock, it also has an alarm. You can use this for waking you up or reminding you of virtually anything. It saves you from needing a watch. You will not lose track of time if your phone reminds you when you have an upcoming event. The best way to conserve the battery on your cell phone is by turning it off when you are not using it. Of course, this may not be possible if you need it for work or other important purposes. But, if you dont need to have it on, turn it off. Cell phone operation can be very confusing to some. This piece taught you the basics. Go back over it as needed to refresh your recollection. After that, you can get the apps and services you need for your phone.