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How to Format SD Card to FAT32 on Android

If you've ever tried to use your Android phone's external storage as permanent storage, you may have encountered some warnings about the performance of the external storage. In fact, your Android might even decline to adopt the SD card if it's extremely slow. This is because using an SD card as permanent storage would require more frequent read/write operations, which could degrade its performance over time.

Android performs a benchmark test on your SD card to ensure that it's fast enough to match the internal memory. Even though external storage options like SD cards can store vast amounts of data, they're generally slower than internal storage and have a limited number of read-write cycles. This is simply due to the nature of these tiny memory chips.

So, what are some pros and cons to consider when using your SD card as internal storage?

Pros:

* Your Android device can use the available space on your SD card to store data

* You can expand your phone's storage capacity

* It's a convenient way to transfer files between devices

Cons:

* SD cards are generally slower than internal storage options

* They have limited read-write cycles, which means they may not be as durable over time

* Some apps might not work properly or at all if installed on an external storage device

Despite these limitations, using your SD card as internal storage can still be a viable option. In fact, Google introduced Adoptable Storage with the release of Android 6.0 Marshmallow, making it possible to use a removable microSD card installed on an Android phone as internal storage.

How to Format Your SD Card to FAT32 on Android

To format your SD card and use it as internal storage, follow these steps:

1. Go to Settings > Storage > Internal Storage

2. Tap the 'Format as internal' option

3. Choose a name for your new internal storage device

4. Confirm that you want to format the SD card

Once you've formatted your SD card, Android will automatically change its FAT32 or exFAT format to ext4 or f2fs.

Using your SD card as internal storage can be a convenient way to expand your phone's storage capacity and transfer files between devices. While there are some limitations to consider, the process of formatting your SD card is relatively straightforward. By following these steps, you can make the most of your external storage options and keep your Android device running smoothly.

How to format sd card to fat32 on android