How to brush the machine when it is on or off?

1. Software to be prepared: RSDLite, brush package, installed and stored in the computer.

2. Turn off the phone, hold down the volume up and down keys at the same time, and then press the power button until the screen shows the English brush mode.

3. Connect the mobile phone to the computer through USB cable, and open the RSDLite software installed in the computer. At this time, if the connection is successful, RSDLite software will automatically identify the mobile phone.

4. In the RSDLite interface, first select the brush package, and then click Start to wait for the brush to complete.

5. In the process of brushing, the mobile phone will be restarted and ignored until the word PASS appears in RSDLite software, and the brushing is successful.

Second, empty the memory card.

1. Turn on the phone, connect the computer with USB cable, and select "Memory Card Reading" mode in USB interface mode.

2. Delete all files in the memory card (keep backup files such as map packages, movies, music and contacts).

3. Personal files are as follows: NaviOne file package, BF file package, movie file package, music file package, photo file package and contact file package.

4. Prepare for the next step before shutdown, and open Settings → Application → Development →USB debugging.

Third, get ROOT privileges.

1. Software to be prepared: Microsoft net framework installed in the computer, SuperOneClick.

2. Turn off the computer, take out the memory card, then turn it on and connect the mobile phone and the computer with USB cable. In USB interface mode, select Media Synchronization mode.

3. Open the installed SuperOneClick software in the computer, and then click the Root button.

4. The root step is completed until the SuperOneClick software prompts "* * has been rooted".

5. Turn off the phone, plug in the memory card, and turn it on to test whether ROOT is successful.

Fourth, modify the startup and shutdown screens.

1. Software to be prepared: Root Explorer, installed in the mobile phone.

2. Open the Root Explorer software, enter the memory card directory, and find the bootanimation.zip file to be changed (the personal directory is /sdcard/BF/bootanimation.zip).

3. Long press the bootanimation.zip file and select Copy (fourth from top to bottom).

4. Go to the system directory /system/media/ and click the icon in the upper right corner of the Root Explorer software to change it to read-write mode.

5. After changing to read-write mode, select Paste (lower left corner) to overwrite the bootanimation.zip file.

6. Press and hold the bootanimation.zip file, select "Permission" (penultimate), cancel the redundant √, and only keep the first column 3 and the second column 1, and confirm.

7. Click the icon in the upper right corner of the root browser software to change it to read-only mode.

8. Close the Root Explorer software and start testing whether the startup screen is successful.

9. The file name of the shutdown screen is downanimation.zip, and the modification method is the same (the file names of the startup and shutdown screen files can be modified and exchanged, which has no influence, as long as they are modified into corresponding names, they will become corresponding screens).

Five, delete redundant telecom programs

1. Software to be prepared: SystemApp Remover, installed in the mobile phone.

2. Open the SystemApp Remover software. Delete the following programs:189mail.apk (189mail), Barcode.apk (barcode recognition), BCR.apk (business card almighty king), knowledgeable person, Calculator.apk (calculator) and Campage.apk (full text). ChinaTelecom.apk (Best Tone Component), CTBrandService.apk (Internet Starry Sky), CtcnUaService.apk (Tianyi Space), DeskClock.apk (Alarm Clock), DianPing.apk (Public Comment), DigitalClockWidget.apk (Digital Clock Plug-in), DopoolTV.apk (video China), eLive.apk (Tianyi live broadcast), eStore.apk (Tianyi space), FlightManager.apk (flight steward), FriendFeed.apk (social network), GenieWidget.apk (information and weather), IGame.apkStatusWidget.apk (social status plug-in), SyncControlWidget.apk (social synchronization plug-in), straight flush. apk (straight flush), TYSX.apk (Tianyi video), TYYD.apk (tianyi reading), UMPlayer.apk (Mi You street fighter), UMVchat.apk (. Viva2.apk(Viva Mobile Magazine), WeatherWidget.apk (Ink Weather), Weibo.apk (Sina Weibo), YoudaoDict.apk (Youdao Dictionary), YouKu.apk (Youku Video).

3. Pay special attention. Don't delete Pepsi posts. Deleting will affect the screen capture function, and the remaining programs will not occupy too many resources. Stay if you can, and try not to undermine the stability of the system.

Six, install the software

1, personal common software name backup: GO desktop, WidgetLocker screen, GO theme, 360 mobile guards, sogou input method (+black skin), System Info Widget system information plug-in, GO desktop task management plug-in, TouchPal dialing, MOTO special flashlight DroidLight, voice calculator, Android optimization master, Adobe Flash Player, mobile QQ, IPAD-QQ, WeChat, Ali Want Want, Domi Music, Camera360 photography, lazy people listening to books, notebooks, Google Maps, Kay LiDE offline car maps, eES task manager, everyday listening, system information PRO, Note Everything Notepad, animation Widget Pro quick start plug-in, Analog clock collection clock plug-in, battery charge meter plug-in, button rescuer, Android Market, application exchange market, machine front market, ContactPhoto contact photo modification package, song raiders, startup control plug-in, RE manager, system program uninstaller, voice search, Voice Lite plug-in, Media Lite plug-in, shortcut key Lite plug-in, GO contact plug-in, GO calendar plug-in, etc.