If you forget your password, you can restart your phone by restoring the factory settings. The specific actions are as follows:
1. In the shutdown state, press the Power key to start the phone.
2. Quickly press and hold down the volume button until the exclamation point (!) interface appears on the screen. This interface prompts your phone to resume factory s
1, confirm the battery and cell phone battery connector contact is reliable, normal. If found to be relatively loose, there is a hidden danger that causes automatic shutdown. You can use the "pad" way to improve the contact between the two, simply to squeeze the battery, do not let it shake randomly.
2, the battery inside the nickel belt or protection plate and the link between the core exists virtual welding phenomenon, will also lead to power insta
To install the storage card, follow these steps:Install the storage card we need attention, each Samsung smartphone may not be the same, we can check the official:mobile phone Installation memory Card method
1. Okay, now let's see the installation method. We remove the battery cover.2. Then in the incoming interface we simply insert the gold contact below the memory card, as shown in the following figure.3. Put back the battery cover.
This will inst
New mobile phones, must be a scientific and reasonable to charge mobile phones, so as to prolong the life of cell phone batteries, then, how to charge the new mobile phone is the best? below, the mobile phone world small make up to teach everybody new to buy mobile phone how charge, hope to be helpful to everybody .
Although Windows Phone has not yet officially entered the mainland market, but there are more and more domestic developers looking at it, the question before me is how to learn about Windows Phone development? If you don't feel that way about it, maybe this article will give you some insight.
A new experience, a new beginning
The purpose of learning Windows Phone
As the first to use the cloud backup settings of the Apple phone, icloud cloud backup There are many people did not understand, do not know icloud specific function is what, so small set to the popular science, icloud role, I hope to first use the iphone friends have some help. One, what is icloud cloud backup
icloud is a cloud backup service provided by Apple, and each user gets 5GB of storage space when using the iphone to open icloud. Users can sto
From today onwards, let's show a few of the basic features of Cisco UC, one of the first basic features: Cisco IP Phone.The word Cisco CUCM is bull x!Knowing that the CUCM is a ippbx in a cow's lecture, it provides the phone function of the IP phone to replace the traditional analog phone.In fact, know this is a broken cow, but also in the study of Microsoft's UC, only to know in most enterprises use this t
Note: 4.0 and after the version of micro-letter, if it is registered with the phone number of micro-letter account, is not supported replacement/untied mobile phone number.
The first step: login to the old micro-signal Select "Set" = "mobile phone address Book matching =" STOP;The second step: Login to the new micro-signal Select "Set" = "
Mobile phone Installation "Loan Treasure", can get 20 yuan cash return, also send 300 minutes free call time long.
This is a loan treasure official promotional activities, I have registered, and have invited friends, personally verified, real effective, trustworthy!
Invite rewards of 20 yuan can be based on the number of your own friends to add, can be immediately taken out, sent 300 minutes free call time is also true and effective,
A regular expression (regular expression) is an object that describes the character pattern. JavaScript regular expressions can be used for powerful pattern matching and text retrieval and substitution functions.
Cell phone number Regular expression validation.
function Checkphone () {
var phone = document.getElementById (' phone '). Value;
if (!) ( /^1[
Method One
1, with a good data cable to connect the mobile phone, open 360 mobile phone assistant
2, the phone is not connected at the same time prompted to open a USB connection
3, mobile phone-side open Settings-Find the USB debugging options (individual mobile
Recommended reading:
An analysis of Android phone defender SIM card binding
An in-depth analysis of the Android phone defender MD5 encryption when saving passwords
Detailed Android Phone Guardian Settings Wizard page
An analysis of Android phone defender turn off automatic Updates
A brief analysis of Android
Mobile WiFi is the most commonly used mobile phone function in life now, but what should I do when I can't get wifi from my cell phone? If the cell phone Wi-Fi is suddenly out of order, it is usually the phone is out of order, the following small series for everyone to bring mobile WiFi open repair tutorial.
Mobile W
In this case, whether the iphone or Android phone, a better solution is to use the brush machine to crack, but the result of this method is that the phone is empty, so before you have to do as much as possible to do the mobile phone data backup. If you do not want to lose data can also try the following methods:
One, the iphone Unlock solution:
The first step: in turn into the settings → application → development, check the USB debugging (into the USB debugging depending on the phone brush rom different and different, part of the ROM in the settings → developer options)
The second step: the mobile phone with a data cable to connect with the computer, and open Tencent mobile phone butler or 91 mobile
What is the payment password of the mobile phone payment treasure?
Alipay Wallet "mobile payment password" is used for mobile devices to pay the password, is six digits, when we use Alipay wallet transfer or payment, we need to enter the "Phone payment password"
Pay Treasure Wallet Mobile phone payment password in which settings
1, Login to pay treasure wallet
FOTA-Air firmware upgrades guide
Sudden 1. Overview and requirements.
Overview:
1. FOTA represents an aerial firmware upgrade.
2. This is a program where end users can upgrade their mobile software "in the Air".
3. The connection to the PC system is not required.
4. This procedure is provided through 3G and Wi-Fi networks. However, if you upgrade over a 3G network, the download will generate additional costs.
Requirements:
1. Stable network status (3G or Wi-Fi).
2. Adequate battery ca
Users of QQ software to the detailed analysis of the sharing of QQ mobile phone secret security tutorial.
Tutorial Sharing:
Step one: If the secret security of mobile phones, mobile phone token, secret security problems in any one of the available, you can first log into the QQ Safety Center, select "Secret Insurance tools."
Step two: Select "Secret Security Tools", click on "Secret Securi
First, the completion of the background operation training
In the phone, long press the Home button, and then open the background program to finish running the program.
Ii. cleaning up Trash files
Through the security of the heart garbage clean-up to clear the phone's junk files, this also has some mobile phone assistants also have this function.
Iii. Self-starter management
Since the start of the mana
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