How to install the Android upgrade package

At present, Android mobile phones are mainly upgraded in the following ways:

1. Use the system update function that comes with the phone.

In the Android phone's settings - about the phone, you can see the current Android phone's system version, and there is also an automatic detection and update system function.

Android mobile phones come with the system update function, and its updates are mainly provided by mobile phone manufacturers, but using this function to upgrade the system requires a lot of upgrade files, so it is recommended that you carry out it in a wifi environment.

PS: The system update function that comes with the mobile phone is only more practical for some brand mobile phones, usually the upgrade function that comes with many brand mobile phones can be upgraded very slowly, and it is impossible to update to the latest Android system version, so it is generally not recommended to upgrade in this way.

Generally, the official website of mobile phone manufacturers will update some system file packages for users to upgrade, we can enter the official website of their own mobile phone brand**center, and then according to their own mobile phone brand model, **the latest system update upgrade package,**stored in the mobile phone SD card.

Then go to your phone's settings, then select "About Phone" and finally find the "System Update" option, after which you will choose "Memory Card Upgrade". If there is an upgrade package available in D, the upgrade will start automatically. If not, the following prompt will pop up, indicating that the upgrade package of ** is not available.

ps: Go to the official website of the mobile phone**Android upgrade package, which is more practical for some well-known mobile phones, but for many general mobile phone manufacturers, the upgraded version provided by the official website is usually only a simple upgrade, which cannot make our mobile phone upgrade to the latest Android version.

3. Upgrade the Android system by flashing.

For Android phone users, the enthusiasm is still flashing, flashing is a very effective way to upgrade the Android system, there are also a lot of Android mobile phone ROM systems on the Internet, and the update is very fast, you can choose to use the latest Android system kernel to flash, so as to achieve the upgrade of the Android system.

Upgrade the Android system by flashing].

Upgrading the Android mobile phone system by flashing,It is the most common upgrade method at present,Compared with the previous 2 methods, it depends on the manufacturer's upgrade file,In fact, it is not reliable,Many manufacturers generally in addition to serious bugs in the system,Generally rarely release upgrade files。

It is very simple to upgrade the Android system by flashing, you can find the ROM system that suits your mobile phone according to the brand and model of your mobile phone, and then you can flash the phone to upgrade. In addition, there are also many one-click flashing tools, such as flashing wizards, flashing masters, etc., which can detect the brand and model of Android phones with one click, and then find the matching Android system, which can realize one-click flashing.

It is worthy of being able to do it in just over a year.

Here's a quick rundown of how to use the upgrade pack. The general upgrade package is a card swipe package, look at the end of the file, all. zip file format.

Use the SD card, link the computer, and move the upgrade package directly to the root directory of the SD card (that is, open the SD card and paste it directly). Remember the file name.

Install the SD card on the mobile phone, in the state of the mobile phone turned off, at the same time press "in the power ruler + volume to slow down", a few seconds later, the mobile phone starts, and what you enter is the recovery interface.

Use the volume to move the cursor key, the power button to confirm (in fact, there is an English prompt in the interface, which is also expressed), move the cursor to reboot from sd card, and start in the power point.

In the file list, select the file you just moved to SD, click the power button, start the file with the file name you just remembered, and wait for the upgrade to be successful.

Put the SD card in the root of the mesh to infiltrate the recording of the blind beam ridge, then enter the flash mode (Zlag REC mode), then update from SD, and then select the zip package.

Settings About mobile phone software update, this is an official upgrade, there will be a prompt if there is an upgrade package, there is no more, because the upgrade package is relatively large, it is recommended to close the spine of the upgrader under the wild wifi.

The other is to do it yourself.,Brush the latest rom by yourself after root.,There's a lot of stuff involved.,And the forum has a crack.,I won't go into details.。

Updates are installed automatically.

You can make an upgrade. Please make sure your phone is connected to the network before upgrading, **The upgrade requires a certain amount of traffic, it is recommended to upgrade in a WLAN environment; During the upgrade, please ensure that the battery level is greater than 30%. Here's how to upgrade:

2. If it shows "The latest version", please go to the membership service (or mobile service) > service" upgrade application to apply for the upgrade.

**Above**Search for C8500, then click on the search results, select Technical Support, Firmware in the software. Unzip the ** package back, there are instructions on how to refresh, read carefully.

Above**Remove the space. Hair needs to be reviewed, and often not.