How to Fix a Corrupted SD Card on Android Without RootFixing a corrupted SD card of a rooted device is not rocket science. Performing the backup will allow you to follow these steps now, as your data is still there and functionality can be restored.
Step 1: Backup Your Data
Backup all the data you have on the SD card before doing any repairs. Often repairing might be formatting that deletes all the data so this one is really important. Free up space by moving files from the card to your computer or a similar storage device.
Step 2: Format the SD card through a computer
Corruption issues can be resolved by formatting with a computer if the SD card is not working properly. Here’s how:
Using a card writer, connect the SD to your computer
Right click on the SD card drive you want to format and select ‘Format’ from the popup /*.
Select the file system (often FAT32, used on SD cards) and then a quick format. It is a process that will recover the file system without having to be prepared for extensive data rebel efforts.
Step 3: Plug the Card Back to Your Android Device
Insert it back to your Android device after formatting. Verify that it is detected and works correctly. If it does, start recovering from your backup.
Step 4 : If the Galaxy Watch does not work, continue formatting the card on android.
In case you are and the SD card is still not being detected or used properly you will go through this next steps of formatting the SD card directly on your Android device:
Go to Settings >
Storage.
What you need to do is pick your SD card from the list, then press Format.
It will delete all data, So must take backups.
Step 5: Issues Detected In Troubleshooting
What to do if an Android device does not detect the SD card even after formatting?
Step 3 : Clean the contacts of SD card and slot in your device if there is dust or dirt.
Power off the Android (make sure make sure it is not only reboot) and insert the card.SD Card Repair (ad)
Look for physical damage on the SD card — you may need professional recovery services if damaged.
Step 6: Apply Data Recovery Tool
Why you could do all the data transfer and formatting… If it didn’t happen to backup your data already, try using some Data Recovery software as Disk Drill or ONERECOVERY. However, these tools can be used to recover lost files from corrupt cards (if not physically damaged).
As long as you methodically follow these steps, you should be able to recover a corrupted SD card on an Android device without too much data loss.
