Why doesn t my Redmi recognize the memory card? What should I do?

Hi! There are a lot of copycat SD cards available in the market nowadays, and their compatibility and quality may lead to physical damage, file format corruption, data corruption. At the same time, the regular SD card is hot-swappable in use, abnormal restart, SD card may be in the background during the power on and battery action, abnormal action may lead to SD data writing errors, resulting in physical damage, file format damage, data damage, this direction is largely limited by the use of habits, because many programs in the Android system are running in the background, and the SD card data update will not be displayed to us, the safe way is to minimize the hot-swap SD card, Abnormal restart, turn on the battery to avoid possible problems.

After the physical damage of the SD card, you can directly contact the after-sales department of your local SD card brand to enjoy after-sales service, and the after-sales department of each brand recommends that you check the relevant official website, Toshiba and Kingston SD cards provide a 5-year warranty, and SanDisk provides a 1-year warranty.

Xiaomi's official website SD card:

Format the memory card.

2.Restore the original factory settings.

3.Take it to an after-sales repair point.

Redmi phone does not recognize the external internal SD card Solution:

Step 1: Make a backup of your SD card. Transfer all the data inside to your computer or other device. Shortcut keys ALT+A, ALT+C, ALT+V.

Step 2: Format the SD card on your computer (uncheck Quick Format).

Step 3: Delete the file. Open the backed-up folder and start selecting the files to delete.

Step 4: Wait until the formatting is complete, then put the SD card back on your phone and turn it on.

If the camera works fine, move on to the next step.

Step 5: Repeat the SD card in your phone.

Last step: Shut down, pull out the SD card, and copy the selected backup files back to the SD card on the computer. The SD card is put back on the phone and turned on.

Summary: Redmi's inability to recognize the SD card is most likely caused by the system files in the SD card. As long as the computer can recognize it, the memory card is basically fine.

You call ** and ask customer service.

01Open the settings of your Redmi phone.

02Select "Other advanced settings" on your phone.

03Select Storage in the menu.

04 After entering, open the formatted SD card.

05 It can be recognized after formatting.

Expansion:

Analysis of data recovery method after SD card formatting

Almost all file types are included according to the file type, and any file that needs to be recovered can be recovered. File types include not only audio files, ** files, but also commonly used compressed packages, documents, ** and other types. Another feature of the data recovery software is the function of accidentally emptying the station, which can recover the files on the entire hard disk after the station is emptied by mistake.

After testing and comparison, it was found that the recovery effect is indeed very good. Let's take a look at how to get back SD card data with SwiftDragon data recovery software.

The first step is to place your own. Connect your computer to an SD card or mobile phone, refresh the My Computer page, and the SD card is displayed.

Step 3: Select the hard drive that you have formatted by mistake, then select the disk you want to recover from it, and click to proceed to the next step.

Fourth, the software will scan the files before the partition is formatted, and wait patiently for the scanning to complete.

Step 5, select the files you want to recover from the interface of the recovery result below, because it is the data loss caused by formatting, so you can also recover all of them.

Because it is a data recovery for SD card formatting, you can also choose USB flash drive mobile phone camera card recovery or universal recovery as your own recovery method when recovering. How about it, after reading my article, do you all understand how to solve the problem of SD card formatted data recovery?