Some people use a mobile phone for years, while some ones just use it for weeks. Do you know how to use it correctly? Now, I’d like to share some tips:
1. Do not use it indoor
The mobile phone signal is always weak when we use the mobile phone indoors since the reinforced concrete structure of the building cause great shielding effect. What was worse, using it in the basement even cause damage to the cellphone. Why? Because when mobile phone connects to another one, the CPU of the mobile phone will convey the pulse to the Power Control, if the signal is weak, the pulse conveyed should be greater than usual, so as the voltage and current transmission. Therefore, the mobile phone may not be powered on if using in the weak-signal environment for a long time.
2. Do not play MP3 with the highest volume
If you play MP3 with the highest volume, the mobile phone should convey the maximum power. If playing it for a long time, the performance of the voice frequency circuit will decrease, even the speaker and the audio module may be damaged.
3. Improper download
Improper download may lead to the loss of the systemfiles of the mobile phone. And sometimes the wrong file format may also cause crash of the mobile phone.
4. Be careful of the LCD screen
LCD screen is the most fragile part of a mobile phone. It may be easily destroyed if been squeezed.