There is always a problem with the oppoR827t memory card

Hello, the possible reasons for this prompt are:1Connect the phone to the computer, select the storage configuration, and the SD card will be displayed on the phone (this SD card is removed refers to the mobile phone storage or mobile phone storage + expansion card, if you insert the expansion card, it means that the mobile phone storage + SD card is removed, and if you do not insert the SD card, it only means that the mobile phone storage is removed.)

Because the mobile phone is connected to the computer and the storage device is selected, then all the data stored by your mobile phone or the data of the SD will be displayed on the computer, and the mobile phone will be displayed as removed). If your phone is connected to the computer after selecting the storage device appears this prompt, it is normal ha.

If the card chip has stolen goods, or the SD card slot shrapnel contact problem, you can try to pull out the SD card first, clean the SD interface and reinstall it, and then restart the mobile phone to try, if it still can't be recognized, you can install the SD card on other mobile phones to try, to determine whether it is a mobile phone failure or SD card failure.

3.If it is determined that there is no quality problem with the SD, then it may be a problem with the software or hardware of the mobile phone, and it is still not possible to reflash the firmware of the mobile phone, you need to bring the warranty card and invoice to our local customer service center for testing and processing, and the address of the national customer service center is queried

If you have any other questions, you can enter the OPPO enterprise platform to ask customer service questions!

The audio file is when you insert the memory card into the device, the system will automatically generate a file Oh, ** folder, you can save the ** file to this folder, generally no card that has never been used is inserted into the mobile phone or mp5 and other devices after the automatic generation of multiple files, such as sound, images, **, books, etc., do not exclude the use of memory cards, nor is it a virus, do not care about it!

The reasons why the phone can't read the memory card and how to solve it are as follows:

1.Medium virus. Use security software to kill all of them.

2.Poor contact. Turn off the phone, remove the memory card, and wipe the contact part with an eraser. Stuff a small piece of paper into the card slot to reduce the gap.

3.The memory card capacity is too large, and the phone does not support it, or the memory card is damaged. Try switching to a small-capacity memory card.

4.The phone's function of reading the memory card is faulty. Go to a mobile phone shop for repairs.

It may be caused by the running memory of the phone is too small, it is recommended that you move or install it directly to the phone's storage through the following methods:

1.Software store - management - software moving - mobile phone memory moved to SD card;

2.It can also be installed directly into the SD card: Settings - Installation and Commissioning - First Installation Location - Select Phone Storage.

3.Settings - Program Management - All - Click on the software program - Move to phone storage.

It is also recommended that you clean up your phone's cache. How to clear the cache: After the phone is turned off, press and hold the power button and the volume down button at the same time to enter the recovery mode, select the clear cache through the volume plus or minus button, and the power button can be confirmed.

R207 memory.

RAM: 2 GB

Built-in storage (ROM): 16GB

Memory card (memory card, TF SD card): up to 128GB.

If the memory (system space) of the mobile phone is insufficient, you can enter File Management to check the amount of free space. If the available space is sufficient, it is recommended to restore the backup data to factory settings; If you have less free space left, we recommend that you try the following methods:

1. Uninstall software that is not commonly used (press and hold the software icon on the desktop, and click the "x" that appears on the icon to uninstall it);

2. Go to Settings -- General -- Applications -- Click on a certain software -- Move the software to SD card User Space Mobile Phone Storage (some models do not support this operation);

3. Go to Settings - General - Memory Card and Mobile Phone Memory Storage - Preferred Installation Location - Select Memory Card User Space Mobile Phone Storage, and change the software installation location (some models do not support this operation);

4. Back up your phone information (contacts, text messages, etc.) and restore factory settings.

The solution to the OPPO827 low memory is as follows:

1.Uninstall unnecessary software. (Home Settings, Applications, Select Programs, Uninstall).

2.Use helper software to clean junk, plug-ins, and software caches. For example, install and use 360 Cleaner. (360 Cleanup Master, Phone Status, Junk Found, One-click Cleanup).

4.Organize your desktop and try to use folders for apps you don't use often.

5.Eliminate unused desktop widgets. (Desktop long press the widget to uninstall).

6.Try not to use memory-intensive applications such as security guards.

7.Use the phone's built-in keyboard program, and try not to install a separate typing app to reduce memory usage.

Hello, it is recommended that you send it to the store to see if your memory card is in good condition, if it is good, it is recommended to carry out double clearing processing, I hope mine can help you.

1. It is recommended to install a memory card of about 16G.

2. If the memory of the mobile phone is insufficient, it is recommended to restore the factory settings, and you need to back up important data in advance.

3. You can also flash the machine, be careful not to flash the machine casually, which will lead to the instability of the system.

4. In a broad sense, mobile phone system memory is divided into "mobile phone running memory" and "mobile phone non-operating memory". The "running memory" of a mobile phone is equivalent to the memory (or memory module) of a computer; The "non-running memory" of the mobile phone, that is, the ROM and hard disk of the mobile phone, is the internal memory of the fuselage (referred to as the fuselage memory), which is equivalent to the hard disk of the computer.

oppo827t obviously installed the memory card but does not show the memory card The reasons and solutions are as follows:

1.Medium virus. Use security software to kill all of them.

2.Poor contact. Turn off the phone, remove the memory card, and wipe the contact part with an eraser. Stuff a small piece of paper into the card slot to reduce the gap.

3.The memory card capacity is too large, and the phone does not support it, or the memory card is damaged. Try switching to a small-capacity memory card.

4.The phone's function of reading the memory card is faulty. Go to a mobile phone shop for repairs.

It may be that the internal memory card is corrupted.