P6800 puts the mobile phone card into use, and when it enters the dial button or information key, th

Hello: I'm very sorry, in order to rule out the reason for third-party software, please try to restore the backup data of your phone to factory settings first (Settings --Reset--Factory Reset), if this situation still occurs, please contact Samsung Service Center, and the engineer will upgrade the system for you. Samsung Service Center Location Query.

This can only be double-cleared, will it?

The oil that has been brushed many times should know that the RE mode double cleaning is one that needs to be operated before brushing.

Double clearing: clearing user information and clearing the cache.

Some oils will have the following conditions:

1.Changing the font causes the computer to fail to boot or restart indefinitely.

2.The memory of the mobile phone is too large, and the system runs slowly.

3.The system program cannot be started by mistake.

In the above cases, we can solve the problem by double clearing, if the engine oil that cannot be turned on is still not able to turn on after double clearing, then you can only solve it by flashing.

ps:Shuangqing and factory reset are almost the same,RE mode Shuangqing is more helpful for those who can't boot up。

Attached below is the RE mode double cleaning method, the RE mode double cleaning steps.

1.After the phone is turned off, press the power button and the home button (the big button in the middle) to enter the RE mode, select Wipe Data Factory RESET, and select Yes.

3.Back on the initial screen, select the first option home. The phone will automatically restart.

4.Shuangqing was successful

Factory reset directly.

To disable the specified dialing mode, you need to enter the pin2 code.

You call 10086

Customer service asked about the slippery land

Say that the branches are clear and definitely solved

Calling customer service is much faster than asking Sisson here

If you still use that card, go and reissue it, if you don't use it, then don't care, anyway, you don't have to spend your own money to let it open!

Just go to the mobile phone business hall to reissue your original mobile phone card.

It's very convenient, I've lost my card four or five times! It's all back.

Computer login member** Find the personal center There is a payment method or something, I can't remember the specifics and then find the unsubscription on it, but the money will not be refunded And it is a member of the month or a month, and it is not a member the next month.

Are you still ready to use your card? If you want to use it, you must go to the business hall to copy one, and if you have a card, you can do anything! If you don't want that card anymore, why are you still closing it? Let it deduct the phone bill casually!

On a call, but you can also set it to wait.

If you hit **, if you move, you can't get through for the time being.

You call a number to someone you know.

I remember having a *can phone serial number ussd** What is it?

There are many solutions to the problem of traffic, which can be set manually or managed with software, if you are a novice, then the next software called Hydra, a very famous traffic management software on the Android system, is very simple to use.

Turn off sync or not? Generally, it's okay to turn off the data switch!

Hello! According to your question, it is recommended that you call the 10000 manual service on your mobile phone for inquiry, and the telecom mobile phone dial 10000 is free. Have a great day! I hope my answer will be helpful to you, and you can log in to Hubei 10000 for more questions!

Telecommunications 133,189. Unicom 130, 131, 132, 156, 186, and the rest are mobile.