sim
02-04-2005, 03:51 AM
Hi,
I have a Nokia 5510. But I haven't used it for almost half a year. Now, I want to use it.
First I charge the battery with 5510. It's normal. But when I switch on the phone, there are 3 bars only. Then, the phone autooff when it registering to the network. Sometime maybe it can registered to the network, but when I send a message, the phone then autooff. After some charge-discharge cycles, the situation is still bad. I switched on the NetMonitor, when it registering to the network, the status in "No.1" is AGCH, it cannot enter the SDCC.
When the phone is standby, the voltage maybe 4.04v, but when the LEDs on, it fell off to 3.75v. The battery cannot output a big current. The bars sometimes jumps from 1 to 3.
My battery is dead? Is there anyway make it healthy?
I have a Nokia 5510. But I haven't used it for almost half a year. Now, I want to use it.
First I charge the battery with 5510. It's normal. But when I switch on the phone, there are 3 bars only. Then, the phone autooff when it registering to the network. Sometime maybe it can registered to the network, but when I send a message, the phone then autooff. After some charge-discharge cycles, the situation is still bad. I switched on the NetMonitor, when it registering to the network, the status in "No.1" is AGCH, it cannot enter the SDCC.
When the phone is standby, the voltage maybe 4.04v, but when the LEDs on, it fell off to 3.75v. The battery cannot output a big current. The bars sometimes jumps from 1 to 3.
My battery is dead? Is there anyway make it healthy?