The Samsung Galaxy M21 is one of the budget segment entry-level handsets which is a successor of the last year’s Galaxy M20 model. The device looks almost identical to the Galaxy M20 except for a few changes. Now, talking about the changes, you will notice a triple rear camera, the Infinity-U display, a giant battery, etc. Here we’ve shared a full list of Samsung Galaxy M21 Stock Firmware – Software Update Tracker.
If you’re a Samsung Galaxy M21 user and waiting for the latest firmware update or missed out on any particular firmware version, then you can easily find out the firmware and download it from the given link. Additionally, we’ve provided the firmware update changelogs, installation steps, requirements, etc. So, without wasting any more time, let’s jump into the device overview below.
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Samsung Galaxy M21 Specifications

The smartphone comes with a 6.4-inches Super AMOLED display with 1080×2340 pixels resolution. It features Corning Gorilla Glass 3 protection, 420 nits max brightness. It’s powered by an octa-core Exynos 9611 SoC, coupled with Mali-G72 MP3 GPU, 4GB/6GB of RAM, 64GB/128GB of onboard storage along with a dedicated microSD card slot.
It packs a triple rear camera setup of a 48MP (wide, f/2.0) + an 8MP (ultrawide, f/2.2) + a 5MP (depth, f/2.2) lens that features PDAF, HDR, Panorama, an LED flash, etc. The device sports a 20MP selfie camera (wide, f/2.0) that features HDR, Portrait mode, etc. It’s backed by a 6,000mAh battery with 15W fast charging support.





