p******f
发帖数: 341 | 1 用公司的wifi，电池下的很慢。 可在家里的ADSL pppoe 的wifi, 一个晚上， 电池就
没了50%。 测试了好几次。 重设了家里的router几次， 我自己对IT还比较懂。
Router里没什么可设的了。 难道是pppoe 的问题？ |
C********n
发帖数: 6682 | 2 公司里的wifi发射强度大吧
家里的也可以增加发射功率 TX Power
【在 p******f 的大作中提到】
: 用公司的wifi，电池下的很慢。 可在家里的ADSL pppoe 的wifi, 一个晚上， 电池就
: 没了50%。 测试了好几次。 重设了家里的router几次， 我自己对IT还比较懂。
: Router里没什么可设的了。 难道是pppoe 的问题？
|
p**l
发帖数: 125 | 3 Might be the multitasking that screws things up, not the wifi. Check out if you have some other apps (e.g. skype) running in background
when you use at home, those apps might take a heavy bite out of your battery. Also try disabling the push mail service. I had battery drain problem (one night from 80% to <20%) when I started to use iphone 4. Good luck.
【在 p******f 的大作中提到】
: 用公司的wifi，电池下的很慢。 可在家里的ADSL pppoe 的wifi, 一个晚上， 电池就
: 没了50%。 测试了好几次。 重设了家里的router几次， 我自己对IT还比较懂。
: Router里没什么可设的了。 难道是pppoe 的问题？
|
m****k
发帖数: 1067 | 4 我把所有的都关了也还是一样啊
除非把sim card拔了，开wifi就没问题。。
只要sim card插着，wifi开着。。耗电就很厉害
所有app都关，关3g，edge,push
if you have some other apps (e.g. skype) running in background
battery. Also try disabling the push mail service. I had battery drain
problem (one night from 80% to <20%) when I started to use iphone 4. Good
luck.
【在 p**l 的大作中提到】
: Might be the multitasking that screws things up, not the wifi. Check out if you have some other apps (e.g. skype) running in background
: when you use at home, those apps might take a heavy bite out of your battery. Also try disabling the push mail service. I had battery drain problem (one night from 80% to <20%) when I started to use iphone 4. Good luck.
|
a********e
发帖数: 15 | 5 可能是家里的手机信号弱而公司里的信号强, 而不是wifi的问题. 手机信号弱会很耗电
.
【在 m****k 的大作中提到】
: 我把所有的都关了也还是一样啊
: 除非把sim card拔了，开wifi就没问题。。
: 只要sim card插着，wifi开着。。耗电就很厉害
: 所有app都关，关3g，edge,push
:
: if you have some other apps (e.g. skype) running in background
: battery. Also try disabling the push mail service. I had battery drain
: problem (one night from 80% to <20%) when I started to use iphone 4. Good
: luck.
|
p******f
发帖数: 341 | 6 i have tested with that. in airplane mode, same thing happend. what I found
is if i gurn off the routner n setting, use b/g. it seems get better.
【在 a********e 的大作中提到】
: 可能是家里的手机信号弱而公司里的信号强, 而不是wifi的问题. 手机信号弱会很耗电
: .
|
p**l
发帖数: 125 | 7 battery deficiency?
happend. what I found
get better.
【在 p******f 的大作中提到】
: i have tested with that. in airplane mode, same thing happend. what I found
: is if i gurn off the routner n setting, use b/g. it seems get better.
|
