What is phone ROM? How to choose a phone with the right ROM for your needs

The demand for smartphones is increasing day by day, and the data storage capacity of the phone is getting more and more attention from users. Let’s find out what internal memory (ROM) on smartphones is and how to choose a phone with the right ROM!

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What is phone ROM?

ROM (Read-only Memory) is also known as the internal memory or capacity of the phone. Has the function of storing program files, system software, data information, .. on the device.

Smartphones with higher internal memory (ROM) provide more storage capacity. Today’s mobile devices are usually equipped with memory levels like 32 GB, 64 GB or even 128 GB, 256 GB, 512 GB and 1 TB.

Difference between ROM and RAM

RAM (Random Access Memory) is considered temporary memory , responsible for storing files, or applications for a period of time , these data will completely disappear when the application is shut down or reset.

The difference with ROM is that RAM allows both writing and reading, if the machine is turned off, all data in RAM will disappear at the same time, while the data on ROM will remain the same.

The importance of ROM for phones

ROM is the memory used for long-term storage of the phone, so the storage capacity of the ROM must match the needs of the device. If your phone has too little ROM while the demand is high, it may lead to the phone running out of memory quickly , affecting the experience.

Therefore, you should limit the installation of too many applications, remove unnecessary applications and should regularly delete old data to be able to reduce junk information, minimize the situation of the device being full of memory even though the device is full. don’t use much.

What is available memory?

Available memory is the remaining space capable of storing application data installed in the device. This is also the capacity that no one can affect.

For example, on a phone with a ROM specification of 32 GB, only about 28 GB (available memory) can actually be stored. Of which, there are 4 GB for the operating system as well as core applications that come with and do not use system memory.

How to check your phone’s ROM and available memory

Check configuration via Settings

• Android phone

Step 1: First, go to Settings on your phone > Select About phone .

Step 2: You will see all the phone parameters such as: Software version, device name, memory,… Please select All parameters > Select Status to check all statuses of the phone configuration.

• iPhone phone

​Step 1: First, select Settings > Select General > Select iPhone Storage .

Step 2: In the iPhone Storage section you will see the amount of space the applications occupy in your phone.

Check phone configuration through the app

• Android phone

Step 1: First, download the CPU X application on the Android app store.

Step 2: After downloading the application, access the application and select the appropriate language . To check the CPU configuration, select the CPU section to check certain parameters.

Step 3: Select Memory to check information about the phone’s RAM memory.

• iPhone phone

Step 1: First, download the CPU X application on the App Store.

Step 2: Select Processor to check the configuration of your phone’s processor or CPU.

Step 3: Then, select Memory to check the RAM on the phone.

Step 4: To check your iPhone’s ROM internal memory, select Internal Storage .

How to choose a phone with the right ROM for your needs

Phone with 16GB ROM

Phones with 16 GB ROM are said to have the lowest capacity (except for a few products with 8 GB ROM). Therefore, there is not much available memory to store other system data.

Therefore, users must take advantage of some additional cloud storage services of the phone to limit the cases where the device is full of memory. In addition, when the phone has low ROM, it will limit the ability to play games and multitasking activities.

Phone with 32 GB ROM

32 GB ROM phone is a medium capacity phone suitable for users who use phones without too much software and are passionate about taking photos without using the cloud storage method.

However, if you are a person who likes to take photos, edit photos and record videos a lot, you should choose to buy a phone that supports memory cards to be able to transfer image and video data to a storage memory card, to reduce the load on ROM. make your phone run smoother.

Phone with 64 GB ROM

The phone has 64 GB ROM that helps balance between using multiple apps and having a passion for photography.

A phone at this capacity helps users experience tasks such as playing mobile games that don’t take up too much GB, taking photos, editing videos or storing a lot of data and other important information comfortably. .

Phone with 128 GB ROM or more

Currently, mid-range and higher phone devices are often equipped with ROMs with a capacity of up to 128 GB. With this high capacity, users do not need to worry too much about problems such as full memory or not being able to download heavy games because of limited memory.

Phones with 128 GB ROM or more are suitable for those who like to play games, are passionate about taking photos or editing videos on their phones. 128 GB ROM is also suitable for people who work a lot with technology or store a lot of learning data.

Hope this article helps you in choosing to buy yourself a smartphone with the right ROM capacity. Any suggestions or comments, please leave a comment below!