Summary: Are you still worried about the bad effect of accidentally deleting important messages? Now, the perfect solution is to use Samsung Data Recover to recover deleted messages directly from Samsung A50.
Samsung A50 is a relatively new mobile phone under Samsung A series, which was released in February 2019. Samsung A50 offers three exterior colors: pink, blue and black. In addition, it is equipped with a 6.4-inch screen with a resolution of 2340 * 1080 pixels, the screen material is super AMOLED, and the appearance adopts infinity-u design. In terms of battery, the built-in 4000mAh non removable battery supports 15W fast charging. In terms of core configuration, Samsung A50 adopts Exynos 9610 processor, pre installed Android 9.0 pie system, and provides two storage combinations, namely 4GB + 64GB combination and 6GB + 128GB combination. Like many other Samsung mobile phones, it can be extended to 512GB through microSD card. In addition, Samsung A50 adopts post fingerprint recognition, supporting Bluetooth 5.0 and NFC. In terms of cameras, the A50 is equipped with four cameras, a 25 megapixel front camera and three rear cameras, 25 megapixel, 5 megapixel and 8 megapixel respectively.


Sometimes accidentally delete the important data on the mobile phone, it will bring us a lot of trouble! For example, when you use the Samsung A50, you just receive a message, but when you want to view it, you accidentally press the delete key, and the unread message disappears! For example, some important contents are recorded in the SMS. You need to check them to confirm the account password, meeting location and time, etc., but they are deleted accidentally when you clean up the useless messages.When we encounter these problems, we will be very distressed, because we all know that once the data is deleted, they will disappear from our mobile phone forever. Because there is no function of data recovery on the mobile phone, we also have no other effective data recovery methods, so the accidental deletion brings us great inconvenience. If we can master one of the most simple and effective data recovery methods to help us recover the accidentally deleted data at any time, we will be able to solve many annoying problems. In view of this, I would recommend that you use Samsung Data Recovery software. With it, you can easily solve all the problems of accidentally deleting important data.





3 Unexpected deletion of SD card


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Restore Lost/Deleted Contacts from Samsung S20
Best Method: Recover deleted messages from Samsung A50 with Samsung Data Recovery.
Samsung Data Recovery is a professional data recovery software, which is the best tool to solve the problem of accidental data deletion/loss. It is simple and effective. With only a few simple steps, you can easily recover the deleted messages,which can be easily mastered by anyone. Whether it's accidental data deletion or automatic data cleaning by mobile phone, it can quickly and safely recover the required data. No matter whether your mobile phone can be used normally, such as system crash, black screen, water damage and other faults, which cause the mobile phone can not be used normally and data loss, it can help you retrieve important data from the damaged mobile phone. Whether the data you accidentally delete/lose is messages or other data such as contacts, photos, videos, documents, notes, etc., it can be recovered quickly, because Samsung Data Recovery has strong compatibility, and it can also be perfectly compatible with almost all Android phones such as Samsung, Huawei, LG, Xiaomi, etc. Samsung Data Recovery is easy to use, practical, high security, strong compatibility, is a reliable and practical software, you can rest assured to use.
Models Included: Samsung Galaxy A50/A40/A30/A20/A10,etc.
Here are the detailed steps to recover deleted messages from Samsung A50.
Step 1.Launch Program and Connect Samsung phone to the Computer
After installing and running the Samsung Data Recovery program on your computer, click the "Android data recovery" option on the home page, and then connect the Samsung A50 to your computer via a USB cable.


Step 2.Allow Program Connect Samsung phone to the Computer
Please click "OK" on the Samsung A50 to allow the program detect your phone on the computer.


Step 3.Select the Files to Recover from Samsung A50
After allowing the program to detect your phone on the computer, you will see this page, where you can select different types of files, which are then scanned by the program. Therefore, you should select the file that contains the data you want, and then click "Next" to continue.


Note:You can click "Select all" to have all your Samsung data scanned.
Step 4.Allow Scanning and Analyzing Data on Samsung A50
You will see a window on your phone, as shown below. Please click "allow" to enable the program to scan your Samsung A50 for deleted data.


Note:Please make sure that your phone battery is more than 20% charged and keep the connection between your phone and the computer.
Step 5.Scan Samsung phone for Deleted Data
Now, the program will start scanning data on Samsung A50 quickly, please be patient.


Step 6.Directly Recover Messages from Samsung A50
After scanning, you can preview all the data found on this page. Preview and select the messages you want, and then click the "Recover" button to save them directly to your computer.



In today's digital world, the loss of mobile contacts seems to be a trivial problem, but it will not disappear. With all the focus on data consumption, camera quality and social media features, it's easy to forget that contact lists are one of the most valuable features of mobile phones. It's painful to have all the contacts missing from your family, friends and work, so we've created a dedicated, comprehensive post that tells you how to recover them when needed.
How did this happen?
The most common reason for losing contacts is to upgrade the operating system of mobile devices. Whether your phone runs on iOS, Android or Nokia Symbian, manufacturers send intermittent software updates to refresh the phone with the latest features. Unfortunately, this can sometimes lead to the loss of your contacts, depending on where they are stored. Or, you may accidentally delete or delete contacts when synchronizing with new applications.
Recover Deleted/Lost Contacts from Android
Method 1
Recover androic contacts with Address Book application:
Don't worry! Your contacts may still be on your mobile phone.
If you are using an Android Samsung/Huawei/Sony/Vivo/Oppo/ZTE/THC/Xiaomi/LG/Meizu/Google/Nokia... device, the system sometimes hides your contacts and makes them look like they have been deleted.
Fortunately, there is a simple way to check if this is the case:
*Open the Address Book application.
*Press the menu in the upper right corner (three vertical points).
*Select Contacts to Display.
*If not, please click "All Contacts".
*If "all contacts" are not selected, the problem should be solved.


Method 2
Recover android contacts from Google:
If you are an Android user, you should first check the Google account that has been linked to the mobile device. When you first create an account on your mobile phone, you may automatically accept the transfer of your contacts. If you do, the good news is that you can restore all contacts directly to your mobile phone.
To do this, go to your inbox and select Contacts from the drop-down menu.
If you can see your contacts, click More, and then click Restore Contacts.
You can also take some measures to prevent this from happening again.
*Start your contacts, and then select the menu/more buttons.
*Then navigate to Settings > Address Book > Import/Export Contacts > Export to Device Storage
*Select the contact you want to transfer from the list, and click Finish.
*Then delete the current SIM card and insert another SIM card into the device.
*Then navigate to Settings > Address Book > Import/Export Contacts > Export to SIM Card.
*Select contacts and confirm that they are copied to your other SIM cards
Your contacts are now backed up to other SIM cards


Method 3
Recover android contacts with Gmail
If your Android device is synchronized with your Google account, the chances of restoring lost contacts will certainly be in your favor. Gmail provides a great feature that allows you to restore backups of all contacts, which can be traced back up to 30 days at most. After doing this, you can resynchronize the device with the Google account and restore all contacts.
Side note: If your contacts appear in Gmail but not on your mobile phone, please refer to the above steps and/or try to completely resynchronize your Google account.


To restore the backup of Gmail contacts, go to your inbox and select Contacts from the drop-down menu on the left.
Once you see the contact list (or not), click More to enter the drop-down menu, where you need to select the "Restore Contacts..." option.


Frequent problems in SD card
1 Android mobile SD card can not be detected
2 The SD card is damaged. Try reformatting it
3 Unexpected deletion of SD card
4 Blank SD Card
1. Android mobile SD card can not be detected


Method 1:
Update memory or SD card driver
Update memory or SD card driver
* Connect SD card to PC
* Right-click my computer and select "Manage"
* In the taskbar, click "Device Manager" and then click the "+" icon next to "USB Serial Bus Controller". Yellow exclamation marks will appear.
* Right-click and select Update Driver Software, then press "Auto Search Update Driver Software"
*Wait patiently and allow the driver to install and restart it
Method 2
Repair "undetected SD card" using CHKDSK command
Repair "undetected SD card" using CHKDSK command
First, right-click My Computer > Select Management > Disk Management, and then look up the device in the Drive Viewer to see if the PC can recognize the memory card.
If no card is detected, press Win + R > type: cmd, and then press Enter.
If an SD card is detected, enter CHKDSK D:/ F and press Enter. Or you can type CHKDSK D:/f/offline scanandfix and press Enter. (Remember that D is a drive letter)
2. The SD card is damaged. Try reformatting it


Method 1
Scanning and repairing SD cards
Scanning and repairing SD cards
The best way to solve the problem is to right-click the SD card and choose to fix the error from the properties menu.
First, connect the SD card to the computer, then go to my computer > SD card. Now right-click the SD card and open the properties. Click the Tools tab > Check button. Now allow the scanning process to complete and then close it. Finally, right-click the USB flash disk and click "pop-up" and take out the SD card.


Method 2
Solving problems using CMD commands
Solving problems using CMD commands
Using the CHKDSK command can help fix any type of SD card problem, and it can help you access files from Android devices.
Step 1: Connect SD card to computer using card reader
Step 2: Now go to the Start menu, type "cmd">click "input", and you will get "cmd.exe"
Step 3: Then click "cmd. exe" and you will see the following commands


Step 4: Enter chkdsk/X/f [sd card letter]: "or" CHKDSK [sd card letter]:/ f“


3 Unexpected deletion of SD card


Method 1: Check whether the SD card is damaged
Such errors occur when SD cards are damaged or damaged. Therefore, you should check by removing the card from your mobile phone and putting it on another system or device. When you are still unable to access the card, transfer data immediately and get a new SD card.
Method 2: SD Card Infected by Virus
Many times, SD cards can be infected with viruses, so you may encounter such errors. Therefore, in this case, you need to recover the data as soon as possible and run anti-virus software to scan the SD card.
Method 3: SD Card Unformatted
When SD cards are formatted for a long time, there may be an "accidental deletion of SD cards" error. So the best solution is to format the SD card once and check if the problem has been solved.
4 Blank SD Card


Method 1: Try to restart the phone
Whenever you see a "blank SD card" error on your mobile phone, you need to do something to solve the problem. But don't think about formatting the card, just restart it.
This will help you solve the problem and your card may start working again.
Method 2: Reinsert SD Card
Another thing you can do is take the SD card out of your phone and insert it again. This is a simple way to fix such problems immediately.
Method 3: View hidden files on SD cards
Most of the time, files are hidden form, you will receive a message "blank SD card". In this case, you should follow the following steps to display the hidden file.
Step 1: First, connect the blank SD card to the computer using a card reader
Step 2: Now run the control folder to get the File Explorer option
Step 3: Then open the View tab
Step 4: Finally, select Show Hidden Files, Folders and Drives and make changes
Restore photos and videos
If you delete an item and delete it, check your trash can to see if it is there.
On an Android phone or tablet, open the Google Album application for photos.
In the upper left corner, click on the menu in turn, and then click on the wastebasket.
Touch and hold the photo or video to be restored.
At the bottom, click "Restore". Photos or videos will be returned:
Application of Graphic Library in Mobile Phone
In your Google Album Library
In any of its albums
If the project is not in your garbage can, it may be permanently deleted.
Can't see photos or videos?
If the deleted photos or videos are not in the garbage can, they cannot be restored.
If the following situation occurs, you will not be able to restore the photos:
You moved it to the dustbin more than 60 days ago.
You move it to the garbage can and empty your garbage.
You have permanently removed it from the garbage can.
You have permanently deleted the device from its library application without backing it up first.
To find and restore photos easily, enable backup and synchronization.


The app won 4.5 star ratings in Play Store. It is completely free to download and provides many functions.
Text messages are in XML format. It also saves your data in the cloud and local storage. To save data in the cloud, you must install additional applications in your application. It will automatically save your message.
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Restore Lost/Deleted Contacts from Samsung S20