U8818 downgrades from Android 4.06 to Android 2.3.6

 

1. u8818 recovery detailed tutorial

 

How does u8818 recovery covery? The following is an image and explanation of the u8818 recovery tutorial. If you need u8818 recovery, you can come and learn it! Hope you have succeeded in recover!

Flash brush is generally divided into four steps: Install the driver, brush the reroot (Root), find your favorite brush, brush the four steps.
I. Driver Installation
1. Enable USB debugging.
Mobile phone normal standby --- click the menu key (the leftmost key under the mobile phone) -- click system settings -- Application -- Development -- USB debugging (hook up ). Then return.
2. Use a data cable to connect to the computer. The computer will prompt that the driver is being installed. The driver will be automatically installed in win7. For the sake of safety, we will install the driver with a pea pod.
First download a pea pod and install it on your computer.
Pea pod:Http://www.7xz.com/topic/11969
After the installation is complete, open the pea pod, which will automatically prompt you to install the driver, as prompted until the installation is complete.

In this case, the driver installation is complete, isn't it easy. If you want to know whether the driver is successfully installed, right-click my computer-Manage-Device Manager-and check the anbroid composite ADB interface under androidphoneh, which indicates that the driver has been correctly installed.

Recovery covery (Root)
1. Make sure that the driver is correctly installed in step 1 and USB debugging is enabled.
2.Download latestRecovery5.0.2.8_u8818.exe.See Attachment
3. disconnect the connection between the mobile phone and the computer (unplug the data cable) and shut down (wait 10 seconds, we suggest you deduct the battery and install it again) --- press and hold down the volume key and power key (hold and hold it for 10 seconds) -- connect the mobile phone to the computer using the data cable (if prompted, let him install the driver ).
4.only after the double hit is successful can recovery5.0.2.8_u8818.exe be downloaded.

5. Follow the prompts until the recovery operation is successful.

Recovery is finished.

Now, the rediscovery tutorial for u8818 has been written here. Don't forget to reply to your friends!
Reading the post top post is a virtue !!!

A friend who successfully clicks recovery can move to: u8818root permission to obtain detailed tutorial

Attachment download

u8818brush recovery5.0.2.8_u8818.zip (6.02 MB,
Downloads: 98)
Attachment Description: u8818 recovery

 

2. detailed tutorial on obtaining the root permission of u8818

How does u8818 fl root? Below I will take the u8818 root brush method as a text form for example, it is easier for everyone to root, so as to avoid inconvenience caused by the failure of the root brush. May everyone succeed as root.
Prerequisites for root flushing:
Click recovery first. For details, refer to: Detailed graphic tutorial on recovery at u8818.
Well, I will not talk much about it. Let's get started!

(Prerequisite: the mobile phone cannot be connected to the computer using a data cable)

I. manual mode:
1. Download the root package and place it on the sdcard or built-in card.
2. Shut down, press and hold the volume + power on key, and press and hold the two keys until the new recovery
3. Select "select from SD card"
4. Select "select ZIP file from SD card" or "select ZIP file from built-in card"
5. Find the downloaded zip and click "OK ".
6. After the screen is refreshed, return to the first menu and select "restart the system now" to restart the phone.

2. dummies:
1. Download the root package and place it on the built-in card.
2. Open the root.zip file and decompress the genokolar_command file to the built-in root directory.
3. Shut down, turn on the volume + power button
4. Recovery will automatically complete flash and restart

For the root user, see Attachment download.

Don't forget a lot of support. Your support is our greatest motivation. Let's work together to build the best communication community in u8818.

More exciting!

Attachment download

 u8818root.zip (1.14 MB,
Download times: 135)
Attachment Description: u8818 fl Root

3. Start to brush

No matter whether you have backed up IMEI before upgrading to official 4.0, the mobile phone must have root before downgrading. The official 4.0 root tutorialHttp://bbs.anzhi.com/thread-5312489-1-1.html
Step 1: Download the attachment and decompress it. Then install the app (5irom Toolbox) on your mobile phone. After installation, enter the app to back up the IMEI of your mobile phone to the root directory of the SD card. Step 2: Make sure to move the IMEI (5irom folder) You just backed up to your computer for storage (USB flash disk is also supported ). Step 3: Find the downloaded attachment to decompress the 5irom.zip file and move it to directly overwrite the SD card. Step 4: Open the 5irom toolbox installed on your mobile phone and select IMEI recovery. Step 5: Download and decompress the official 2.3 firmware, put the dload folder into the root directory of the SD card, shut down the device, press and hold the volume key and press the power key to open the brush, and then click back to the official 2.3, then, brush the G-large recovery into the mobile phone through the computer, then, use the recovery command to fl the root package into the mobile phone for root operation (for details about the official 2.3 firmware recovery covery and root package methods, refer to the G large post operation:Http://bbs.anzhi.com/thread-5099695-1-1.html). Step 5: re-install the 5irom toolkit on your mobile phone. Use the re manager or computer to copy the IMEI file backed up in step 2 to overwrite the existing 5irom file on the SD card, after that, you can use the 5irom toolbox on your mobile phone to restore the IMEI. After that, you can use any third-party Rom! (Note: before using the 5irom toolbox to back up and restore IMEI, the mobile phone must have root before it is valid !)