Recover Data from Samsung Failed to Connect with Computer
Before you try to recover lost data from a Samsung smartphone, the first thing you should do is connecting the Samsung phone to computer. However, not every time you can succeed to make the connection and this will stop you to continue the recovery job. If so, you will be asked to enable USB debugging on your Samsung mobile phone. But if unfortunately you are failed again, you have to re-connect your Samsung phone to the computer or check whether the USB cable is ok. If you have tried all the solutions above but still failed, don't worry, here, we will introduce you an Android data recovery program to help you conduct data recovery from Samsung phone which is failed to connect with computer.
You can fully depend on Coolmuster Lab.Fone for Android (with its Mac version - Lab.Fone for Android Mac), which is an Android files recovery program that supports recovering deleted or lost data from abnormal Samsung devices, including Samsung Galaxy S7/S6/S5/S4, Samsung Galaxy Note 5/4/3, Samsung Galaxy Nexus, etc. And it also can rescue data from other Android-based phones like HTC, LG, Sony, Motorola, Huawei, ZTE, Google and so on. If your Samsung mobile phone fails to connect to computer, this Android data recovery software can fix the connection and then you can get back all stuffs you want, including contacts, text messages, photos, videos, audio files and many more.
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Restore Files from Samsung Galaxy Failed to Connect with Computer
Step 1. Connect Samsung mobile to a PC
Run Coolmuster Lab.Fone for Android program on your computer after you download and install it. Then, connect your Samsung smartphone to the computer with USB cable and wait the program to detect the phone.
If your Samsung device can not be detected by the program, please check your USB connection, keep the phone turned on or re-connect your Samsung phone. Make sure the USB cable is ok. Once the program can detect your phone, you can follow the instruction below to enable USB debugging on your Samsung phone.
Tips: if you haven't enabled the USB debugging on your Samsung phone, the Android data recovery tool will be failed to detect your phone. Therefore, you have to follow the instructions below to open USB debugging on your phone.
For Android 2.3 or older, Go: "Settings" < Click "Applications" < Click "Development" < Check "USB debugging".
For Android 3.0 to 4.1: Enter "Settings" < Click "Developer options" < Check "USB debugging".
For Android 4.2 or newer: Enter "Settings" < Click "About Phone" < Tap "Build number" for several times until getting a note "You are under developer mode" < Back to "Settings" < Click "Developer options" < Check "USB debugging"
Step 2. Select data types to scan
Now, you need to choose data types to scan. Data types are all listed here: Contacts, Messages, Photos, Videos, etc. Just highlight a type and all contained files will be scanned automatically and displayed on the right.
Step 3. Recover data from Samsung phone
Preview and select the data you want to recover by checking the boxes in front of them. Or, you can directly choose "Select All" to choose all of them. Then, click the button of "Recover" to start the data recovery from Samsung failed to connect with PC.