Samsung i869 phone, how is the standby of Samsung i869

According to your description: Samsung i869 if upgraded to the latest version is supported to use G network mobile phone card to access the Internet.

Update your phone to the latest version.

Requirements for using FOTA software to upgrade: 1. Stable Wi-Fi or 3G network. 2. The battery power is more than 50%.

3. The available mobile phone memory is more than 1GB.

2. Use Samsung KIES software to upgrade, please refer to the method provided on Samsung's official website for specific steps.

After the phone is updated to the latest version, click on the mobile data in the drop-down menu to show data 1 data 2, switch to data 2 to use the mobile card or China Unicom mobile phone card to access the Internet.

Hello dear Samsung users:

If the phone has a short standby time and high power consumption, it may be related to the operation of the phone or the battery, it is recommended that you try the following operations to reduce battery loss:

1.When the device is not in use, you can switch to sleep mode by pressing the power button.

2.Turn on power saving mode: Settings - power saving mode - slide to turn on.

3.Close unnecessary apps via Task Manager (long press the home button for two seconds).

4.Turn off settings such as Bluetooth, location, push notifications, etc. to extend standby time without affecting usage.

5.Disable the auto-sync feature of the app.

6.Reduce backlight time.

7.Turn down the brightness of the display.

8.If possible, try to replace the original battery of the mobile phone.

If the problem persists, please bring the purchase invoice, repair card and machine to the Samsung service center for professional after-sales engineers to help test.

Comments, suggestions, complaints, please click:

1.Samsung Note2 Mini(i879) Dual Network Dual Standby, Inch Giant Screen, 4G Body Memory, Dual Camera, 2100mAh Large Battery.

2.Samsung i869 Dual-network dual-standby Inch large screen Quad-core powerful processor Android intelligent operating system is more fashionable than fashionable, spelling young, new machine experience, one step faster.

These two are Samsung's star phones, but in comparison, it is still the Samsung i879 that is more favorable and more cost-effective.

Hello: According to your description, if your mobile phone model is i8262d, if you mean that you can't connect to a wireless hotspot after turning on WLAN, you can try the following:

1.Make sure that you have entered the correct password or that there are enough digits in it, if you are connected to a wireless hotspot with a password.

2.Restart your phone and turn on the Wi-Fi switch to scan for connection.

3.Restart your wireless router and try to connect again.

4.Try connecting to another WiFi hotspot.

5.Back up important data and restore factory settings before connecting.

If the problem still exists, it is recommended that you bring the purchase invoice and the three-guarantee certificate to send the mobile phone to your nearest after-sales service center for testing.

After-sales service in the late inquiry**: