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?????????????????? USB ??????. ???, ????????? USB ????. ??????????????????????. ??, ????? Windows ???? BitLocker ?????????????????????.

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??, ??????????????? Windows Vista/7/8/8.1/10 ??????. ??????? Windows Vista/7/8/8.1/10 ????? BitLocker ??. ?, ????? Windows ?? Windows Vista ??? BitLocker.

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It is a good habit to back up your phone data regularly. Because you never know when will you need it. ??, rooting your phone, flashing a ROM are risky, you may lose your important data.

In this tutorial, we are going to introduce 4 ways to back up your android phone.

  1. Copy Data to Computer
  2. Use Google service
  3. Use Third-party App
  4. Use Mobile Transfer Software

?? 1: Copy Data to Computer

As Android phone can be mounted as an external hard drive on computer, when you connect your Android phone to PC via USB cable, you will see a new Drive in My Computer. Open it and you will access to all your files. Then copy and paste all the files to a folder in your computer.

?: For Mac users, you need to install Android File Transfer ?Mac.

copy-photo-to-pc-1
copy-photo-to-pc-2
copy-photo-to-pc-3

It’s easy, ???

?? 2: Use Google Backup Service

Google provides a very convenient Auto Backup Service. You can back up data and settings to your Google account.

What data and settings will be backed up

  • ??
  • Calendar and settings
  • Wi-Fi networks & passwords
  • Gmail settings
  • Home screen wallpapers
  • Apps installed through Google Play
  • Display settings (Brightness & Sleep)
  • Language &Input settings

Steps to back up your data using Android Backup Service

1. Open your device’s ??
2. Touch ?? & ??
3. Check “Back up my data.”

backup-and-reset

You may ask, what about the photos and music? ????, you can also back up photos, ??, files, and music from your device using Google account in other ways.

1. For photos, ??, you can use Auto Backup to automatically back up them to your Google account. Make sure you have Auto Backup enabled on your phone.
2. For files and folders, please go to Google Drive (drive.google.com).
3. For music, you can download and install Music Manager on your computer, and use it to upload your music files to Google Play.
4. For SMS and Call Logs, you can install SMS Backup + App. It’s quite popular with 4.4/5 rating on the Google Play.

?, Google actually provides different methods to back up your data. But it is not convenient if you want to back up all your data. Let’s see some more convenient ways.

?? 3: Use Third-Party App

You can back up almost everything on your phone by some paid third-party apps (root required). Here we will introduce you 3 ????, and all of them have free version:

  1. Titanium Backup PRO Key
  2. G Cloud Backup
  3. Helium (Premium)

Please visit the links above to get more information.

?? 4: Use Phone Transfer

??, please download and install Phone Transfer. It has Windows and Mac version.

Launch the transfer software. When connect your phone to your PC, you will see the window below. ?? ????,

With Phone Transfer, you can back up your contacts, ??, ????, ??, ??, ??, Call Logs and calendars. Check those content you want to backup and click Start Transfer.

backup android phone

By default, the backup file will be saved at C:\Users\Administrator\Documents\Wondershare\MobileTrans\Backup. You can change the save path in the ??.

?: If you want to restore your phone. Launch the software and choose ????? > MobileTrans, The software will detect the backup files on the computer automatically. Check all the content you want to restore and click Start Transfer.

restore-from-mobiletrans-backup

????: ?? iPhone ?????

iphone-wont-chargeWhat do you do if you find that you iPhone won’t charge? Maybe you think the battery is broken, and you need a new one. But in fact, there are some things that could be interfering with the ability to charge your iPhone battery. You can try these things before you to replace the battery.

1. Check USB Port

If your iPhone can’t get a charge when you using a USB port. The first thing you have to try is to plug in your iPhone to another USB port or another computer. If then the computer recognizes and charges your phone, that would means the previous USB port is broken.

2. Check USB Cable

You need to check your USB cable. The USB cable is used to connect your iPhone and computer or wall charger. If it was broken, then of course you can not recharge. Here you can use Replacing Method to check (change another USB cable). If you find that the problem is the USB cable, just go to buy a new one.

3. Check Wall Charger

Although the wall charger seldom goes wrong, we need to take this possibility into consideration. You can still use the Replacing Method to have a test. Borrow another people’s charger or just charge your iPhone by your computer. Therefore we can check out whether the wall charger is broken.

4. Check the Voltage

Phone charging requires a certain voltage. Maybe you are used to use some device like keyboard to charge your phone, but sometimes it can’t provide enough voltage. Then your phone could not get a charge. So please make sure you are not plugging your iPhone to a keyboard but on your computer.

5. Restart iPhone

Reboot is the most common way to solve little problems. You might be surprised at its efficiency. Meanwhile, it cannot solve all the problems. But when you find your phone can’t charge, why not restart it and re-plug in the power. That may give you a surprise.

6. Use iPhone Recovery Mode

Sometimes solving more complex problems on your iPhone requires more extensive steps. Restart can’t hand this. Then you can make the phone into recovery mode to restore form a backup or to factory settings (will delete all your data). This would be a good way.

7. Your battery is dead

If none of the things above work, ????, you battery is dead and needs to be replaced. Apple offers a battery service for $79, ?? $6.95 shipping. If your iPhone is covered by Apple’s One Year Limited Warranty, AppleCare+, or AppleCare Protection Plan, you can replace it for free.

Windows ?????? Android ??

KitKat 4.4.2 on Note 3. I can no longer transfer files between my phone and my computer. Don’t even know whether it’s a Win7 problem or an Android issue, but suspect Android since the computer does continue to recognize thumb drives and camera. I’m using the original USB cable.

?, sometimes the Windows can’t recognize your Android device. When you plug your phone in, it charges, but simply is not recognized as a device by Windows. The Android settings > Storage does not offer any way to check or alter MTP setting.

Windows can't recognize my android phone

This could happen for many reasons, please check the following steps?

1) Please use the original USB cable
2) Make sure the drivers installed is MTP drivers rather than adb ??(you do this when you unlock/root your device. This is important. thats the reason why its not getting detected.)
3) Make sure Settings ->Storage -> Menu -> USB Computer Connection is MTP.
4) USB debugging is disabled.

The Way to Enable USB Debugging

1) ?Android 2.3 ???: Enter “Settings” > Click “Applications” > Click “Development” > Check “USB debugging”.
2) ?Android 3.0 ? 4.1: Enter “Settings” > Click “Developer options” > Check “USB debugging”.
3) ?Android 4.2 ?????: Enter “Settings” > Click “About Phone” > Tap “Build number” for 7 times until getting a note “You are under developer mode” or “Developer mode has been enabled” > Back to “Settings” > Click “Developer options” > Check “USB debugging”.

You can read ????USB????Andr?? oid?? for the details.

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?????iPhone, iPad?iPod Touch?DFU??

???DFU???

DFU (??????) ??????????????iPhone?iTunes???, ?????iOS????????????. ??DFU??????????????.

DFU????????????????????iPhone. ??, ????DFU???????????????iOS, ??iPhone?????SIM?. ??????????????????????????, DFU?????.

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