Instruction
1
The easiest way is to call any toll free number, where you play the music or have a voice mail, and stay connected for 5-10 minutes. During this time, the number of divisions, which displays the time batteryand shall not be reduced. Otherwise, most likely, his life expires.
2
Upon inspection of the phone , note the battery level. If the seller offers a uncharged phone, you can be sure that the battery is “killed”, and the seller was evasive, arguing that simply do not have time to charge it.
3
The main signs of the batteryand that needs to be replaced:
• Phone when enabled immediately turns off.
• The phone is disconnected during the conversation, including if the battery indicator was completely full or half full.
• Charging the battery ends sooner than half an hour.
• Phone with fully charged battery is discharged earlier than day, including if it is said enough or even said at all.
4
The fault batteryand occurs either due to loss of working capacity because of long-term operation of the phone, or as a result of violations in the electronics battery. If the battery lost capacity and is exhausted, can try her "rock" For this purpose, you need to fully charge the battery, then get it from phone, then connect the light bulb 3.5 V, to plant and fully recharged. It should be repeated two or three times. After that, the battery of the phone should work better.