If you've got an SD or microSD card, knowing how to format it is essential. Here's how to do that on Android devices, computers, and cameras.

Even though many of today's Android phones feature storage capacities of 64 GB and above, some still prefer to use external storage like a microSD card.

If your phone freezes or runs slowly, a reset often clears up your problems. First, though, you need to protect your data by backing it up. Here’s how.

If you've accidentally deleted precious files from an SD card, follow our tips to restore your missing data.

Wipe data/factory reset: As a last resort, you can use recovery mode to factory reset your Android phone, which will wipe all apps, data, and files, including text messages and photos.

A mysterious problem that appears related to SD cards has caused many Android smartphones to crash or lose data, angering owners.

Extract text from image on Android using Google Lens, Microsoft Lens, Google Photos, Adobe Scan, and more with these easy-to-use OCR tools.

Tap Format as internal. Confirm your selection by tapping Format SD Card. Tap Move content. Formatting your SD card wipes any data on it, but it is necessary to transfer photos successfully.

SD cards are faithful companions in cameras, mobile phones and many other devices. But how long do data really remain on SD cards?