Mobile phones are an indispensable means of communication in our daily lives, but how much do you know about mobile phones? In the daily use of mobile phones, there are actually many tips. Today, I will introduce you to some cold knowledge about mobile phones.
Using energy saving software on mobile phones may consume more power
Many mobile apps these days claim to have power saving features. When downloading, we need to keep our eyes open. In fact, some unqualified energy-saving programs are themselves poorly optimized, but cause power consumption of mobile phone. The volume rises. If you feel that your mobile phone is particularly power hungry, you can try closing or uninstalling some power saving optimization software and you may get some unexpected gains.
You don't have to rush to phone calls
As we all know, unit of account for cost of calls on a mobile phone is calculated per minute. Therefore, many people always want to rush to end a call when call time is 1 minute, but it actually counts as one minute when call reaches 0:55 because there is a moment after call hangs up before operator equipment recognizes and disconnects call. The process is usually has a delay of about one second, so generally more than 50 seconds are billed as one minute.
Do not change location while on phone
Many people like to walk and talk while answering phone, or making a call in a corner, but in reality, moving location frequently will cause received signal strength to fluctuate, causing unnecessary short-term peaks. - energy transfer.
Have you understood all of above cold knowledge about mobile phones? In addition, mobile phones have many unexpected functions, such as downloading remote control software on app store, you can turn your mobile phone into a TV remote control in minutes, what other cool mobile phone knowledge do you know? ?