At present IPHONE4 what version is the fastest, most power saving, and stable

1. Operator: Don't set it to automatic search, so that it will find the signal, it is very power-consuming, after entering, check on China Mobile or China Unicom, and it will not be automatically found in the future, this power saving is obvious.

2. Notice: Off.

3. Sound: Vibration is set according to your needs. If the working environment does not need to be muted, it can be turned off.

4. Brightness: Set a low point, otaku, etc. can turn off automatic adjustment (automatic adjustment is a permanent process, which is more power-intensive).

5. Wallpaper: It is more difficult to do, but it is still recommended to everyone, that is, to use solid color, so that every time you turn on or unlock the phone, the system has a small amount of decompression work. This is not very feasible, but the effect is particularly obvious.

6. General settings:

A. Network: If 3G is not available, it will be turned on when the sharing time is used, and the Wi-Fi will be turned on when it is needed, and the VPN will also be set in this way.

b. Bluetooth: Off.

c. Location service: turn it on when you need to.

d. Automatic locking: the setting is short.

7. Mail, Contacts, Calendar:

a. If the account is not used, it will be closed as "inactive".

b. Get new data: off.

c. Calendar "received a new one. Close.

8. SMS: Repeat as much as possible, and turn off MMS when you don't use it (MMS is more power-intensive, maybe it's a baseband bug).

9. iPod: Turn off the equalizer.

Turn the brightness to the lowest, and the sound is not at bay.

Upgrade the system,And now iCloud is on, it's also very power-consuming.,Install too much software and push services too much.,The impact is also great.。

I compacted the same problem, fully charged before going to bed at night, and found that there was still 3% of the electricity left after getting up in the morning, fainting, there was no such situation before, and all the background programs were turned off at night, please answer the master.

To be honest, your wifi g is turned off, how do you surf the Internet, how do you play Weibo.

You better make it clear, my iphone4 can play for a day, just chat QQ all day long, and occasionally play games.

Is that device a parallel import? Or you didn't understand it when you charged.

The iPhone 4 uses the A4 processor to run the current software, which can be noticeably struggling.

Except for the 3G call, which is 2 hours longer than the iPhone 3GS's 5 hours, the battery life has not been significantly improved.

Single-core, card to death, it is recommended to buy 5s

Hello! You use some optimization software to manage the battery, turn off some unused programs, such as wifi, gps navigation, background running programs, screen brightness time is a large power consumption, it is recommended that you turn it on when you need it. I hope my answer is helpful to you, thank you!

Close all programs that you don't use, turn down the brightness of your phone, and install Kingsoft Battery Doctor to better help you use your phone's power more reasonably.

Turn off the software you don't use in the background.,Don't turn on wifi when you're not connected to the Internet.。。

It's good to turn off the car that doesn't guess the use, and it costs electricity to start any software you use. Bluetooth turned off,Notification turned off,Vibration turned off,Positioning can be nuclear attack to turn off appropriately,Some don't need positioning at all,According to your own settings,**A game book has a way to save a little to change the sail brother。