Clean your phone

How to clear the memory of mobile phone, it always shows that the memory is full

The memory of mobile phone is divided into two categories, one is running memory and the other is storage memory.

The running memory is always full. You can use process killing software to clear the memory, store the memory, and uninstall some unnecessary software. If it still takes up a lot, it means you need to clear the cache.

After using Android phones for a long time, many phones will still display insufficient system memory when installing programs, even though they have space. Solution:

1. Use Special tool to clear cache and junk files in storage memory.

For example, the cleaning function of LBE Security Master, or Cheetah Cleaning Master. All have dual cleaning functions, which can not only clear running memory, but also clear program cache and junk files. They also have a deep cleaning function that can find files that take up particularly large space and clear them.

2. If the above method still does not work, 99% of the time it is the Dalvik cache that takes up space. Solution:

a. Download and install the lucky cracker.

b. Click "Clear Dalvik Cache" in the toolbox. Some versions translate it as "Clear the virtual machine cache and restart immediately", which means to delete all the dalvik-cache files in the /data partition.

c. Automatically restart or prompt to restart. This problem can be effectively solved after restarting.

How to clean your phone?

In our daily lives, mobile phones come into direct contact with people's hands, faces and lips. In addition, mobile phone cases also carry a lot of bacteria, so mobile phones need to be disinfected regularly.

Specific steps for cleaning mobile phones:

1. Clean the plastic casing of the mobile phone

Try not to use alcohol to clean the plastic casing of the mobile phone, otherwise the screen of the mobile phone will be washed by the alcohol. Skin. The best way to wash the plastic case of your phone is with water and soap.

1. Before washing, turn off the power and shut down the phone, take out the mobile phone movement, and first use a brush (preferably the small brush that comes with an electric shaver) to clean the dust in the front and rear cases. Lose.

2. Apply soap, rub it gently with your hands, and then rinse with water.

3. After washing, there will still be a lot of water droplets on the casing. Let it dry completely before installing the movement.

2. Cleaning the part between the casing and the mobile phone

The middle part between the casing and the mobile phone can be cleaned with low-density alcohol.

When cleaning the movement, first use a small hairspray to clean away the debris on the movement, then moisten the cotton swab with alcohol, shake off the alcohol dripping from the cotton swab, and keep it moist.

3. Cleaning the LCD screen

Generally do not use alcohol to clean the LCD screen. You can breathe "ha" towards the LCD screen, exhale the water vapor onto the LCD screen, and then use a Use a dry cotton swab to wipe away the water vapor on the LCD screen.

If the cotton swab on the dry cotton swab is stuck on the LCD screen, just blow it off gently.

4. Clean other parts

The movement can be blown off dust with a hair dryer on the cold wind setting, and the buttons can be cleaned with cotton swabs and alcohol.

Note: Although it is uncommon to disinfect mobile phones, paying attention to some details in daily use can reduce the number of bacteria and viruses on your mobile phone. Ways to keep your phone clean and reduce bacterial infections:

1. Do not put your phone with coins, keys, wallets and other daily necessities. Try to keep your phone in a separate place, preferably with a cover on it. phone case, and then clean your phone and phone case regularly.

2. When making phone calls or sending text messages, do not press buttons while taking other items, and be sure not to play with your phone while eating.

3. Wash your hands frequently. Do not use the same hand to play with your mobile phone and rub your eyes. Do not use your mobile phone while eating, rubbing your eyes, picking your nostrils, or scratching your hair to avoid cross-contamination.

How to completely clean up your phone

If you want to clear the data on your phone, please do:

1. Clear a certain software data, Settings-Application Manager -All-certain software-clear data (please back up important data such as photos and videos in the software in advance to avoid losing data).

2. If you need to delete the content in My Files on your phone, it is recommended: Standby-Applications-My Files-Select the folder you need-Open-Find the content that needs to be deleted-Long press the Content - Just delete it (some system folders do not support deletion).

3. If you want to clear all data in your phone with one click, please back up your important data, contacts, photos, memos, etc. Settings-Reset (Account-Reset)-Restore factory settings (the setting method for some mobile phones is: Settings-Privacy-Restore factory settings).

Note: If a lock screen password is set on your phone, you may need to enter the lock screen password when restoring to factory settings.

Which software is the best for cleaning mobile phones?

For software to clean mobile phones, you can use 360 ??Mobile Defender and Baidu Mobile Defender.

360 Mobile Guard is a free mobile phone security software that prevents spam text messages, harassing calls, and privacy leaks. It performs security scans on mobile phones, detects and kills malware in the Internet cloud, and detects software installations in real time. It is a comprehensive smart phone security software that has full control over traffic usage, system cleaning and phone acceleration, location display and query, and other functions.

Baidu Mobile Guard is a powerful mobile phone security software that provides users with free system optimization, mobile phone acceleration, garbage cleaning, harassing call interception, harassing SMS screening, mobile Internet traffic protection, traffic monitoring, Malware detection and other high-quality services. Anti-charge, anti-harassment, and virus detection, Baidu Mobile Guard strives to protect the security of users' mobile phones, allowing users to enjoy a lightweight, smart, fast, and pure product experience. It is an all-round defender of mobile life in the new era.

How to completely remove mobile phone junk?

We can find this mobile file manager in the smartphone, and we can also use the data cable to connect to the computer to find the corresponding system cache directory and manually delete the cache files inside, but What needs to be noted is to be aware of which files cannot be deleted.

There is also a relatively large junk file in the mobile phone, which is in the .thumbnails directory. Generally, for Android phones 4.0 and above, there will be a .thumbnails in the corresponding DCIM directory. folder, this is the thumbnail file generated by viewing the photo album or browsing related pictures. This file may be several gigabytes or even dozens of gigabytes.

We can disable the built-in gallery, then open the folder manager and view related files starting with a dot. At this time, we can delete the .thumbnails folder.

For some large files related to photos or videos, we can export them in time, which can save a lot of space.

We need to clean up mobile phone junk regularly, so as to improve the running speed of the relevant mobile phones. In addition, we can also install the application software in some external memory cards, which can save space on the mobile phone. We can uninstall some useless software, which can save related mobile phone memory and improve the running speed of related functional mobile phones.