We all need to understand cell phones better today. The fact is that we need them for work, play and to stay in touch with our family. At this point in time, you can never be out of communication. To learn all about cell phones, check out the expert advice in this article.
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 use a screen protector on your phone. These may look like a practical investment at first as they will reduce the amount of glare that you have during the day, but will also reduce the visibility on your phone. Air bubbles will also result if you do not put them on properly.
Consider purchasing a used phone if you are looking to upgrade before your contract allows you to. This is often less expensive than buying new, and you will not be locked in to a specific contract period. Just make sure your provider supports the phone you want to buy, and that you can easily add it to your plan.
Did you know that the battery in your cell phone has some reserved power? If you find that your cell phone battery is dead, and you have no way to charge it, enter the USSD “*3370#”. You will see up to a 50% increase in power. This reserve power will charge the next time you charge your phone.
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 you have a smartphone, be aware that it will probably need to be replaced within a few years. Like a computer, cell phones are consistently using up memory and require newer operating systems. Eventually, your smart phone will become outdated and there will be no memory, meaning your phone will not properly function.
There is reason to believe that the radiation produced by cell phones could cause brain tumors and other health problems. While there is no direct proof that this is true, it is better to be safe than sorry. Whenever you can, put your phone on speaker or plug a headset into it.
Access the hidden battery power of your cell phone. You should start with a phone that has weak battery life. Try dialing *3370#. This can cause your phone to restart. You should see a 50% increase in your battery. It is ready to use, and the next time you charge your phone, it should get charged, too.
Even the President of the United States has admitted his reliance on his cell phone. While he can pay others to know all about the device on his behalf, your job is to learn all you can. When you understand what your cell phone can do for you, you can make it happen.