First Samsung Galaxy S21 teardown is good news if you want to repair the phone

Samsung Galaxy S21
(Image credit: TechRadar)

The new Samsung Galaxy S21 phones come with noticeable changes, like a lack of a charger in the box and no microSD card slot, raising the ire of some Samsung fans. 

Good news, though: Galaxy S21 changes on the inside may win it some favor with repair shops and DIY users. Tech channel PBKreviews just gave the Galaxy S21 a surprisingly favorable score for repairability.

The Samsung Galaxy S21 teardown proved rather quick and pain-free. The back panel came off in one piece (nothing broke) with a pry tool after applying heat, and many of the components inside were as simple to take apart as removing a few screws and disconnecting a flexible ribbon cable here and there.

With the backplate removed there are just 22 Philips screws holding most things in place – that's right, nothing overly exotic to unscrew. Even removing the backplate you could use a hair dryer rather than a dedicated heating device, according to PBKreviews. 

Many of the internal components come off as a single unit, making it simpler to replace them on an individual basis. PBKreviews explained the process of removing the display but didn't go through it in the video, so we'll have to wait for some other teardowns to see if its sturdy enough to for easy disassembly.

From one teardown to another

It's hard to make a direct comparison to the reparability of other devices as PBKreviews hasn't included numeric rating on all of its reviews. It offered a 7.5/10 repairability for the Galaxy S21. Watching the disassembly of the similar Galaxy S20 FE, it seemed the prior phone was simpler to take apart in some regard (especially the camera modules), but there was no explicit score to compare. 

Though too much weight shouldn't be put into comparing scores from different sources on different devices, the Galaxy S20 Ultra only earned a score of 3/10 from iFixit for repairability. So, perhaps Samsung is making a better effort to design repairable devices and cut down on products going into landfills, an eco-friendly effort that would line up with its exclusion of a charging brick with the phones.

Not everything was so simple to disassemble, though. Of note were the front-facing camera, under-display fingerprint reader, and the battery – all of which were attached or glued into place. 

Still, simplified repairability is a positive thing to see on a smartphone that's likely to find its way into many pockets this year.

TOPICS
Mark Knapp

Over the last several years, Mark has been tasked as a writer, an editor, and a manager, interacting with published content from all angles. He is intimately familiar with the editorial process from the inception of an article idea, through the iterative process, past publishing, and down the road into performance analysis.

Latest in Samsung Galaxy Phones
Samsung Galaxy S24 hands on handheld back straight white
The Samsung Galaxy S24 is getting one of the S25’s biggest video upgrades with One UI 7 – here’s why Log Video matters
An image of the Samsung Galaxy S25 Ultra from a hands-on event
Samsung's latest software upgrade could mean Galaxy phones beat iPhones for gaming – but you can't get it yet
An image of the Samsung Galaxy S25 Ultra from a hands-on event
Samsung Galaxy S26 Ultra could resurrect an intriguing camera feature
Samsung Galaxy Z Fold 6
The Samsung Galaxy Z Fold 7 could be in line for a Galaxy S25 Ultra-level camera upgrade
The Samsung Galaxy S25 Edge, close up on the dual camera system, against a marbled background
The Samsung Galaxy S25 Edge is being tipped to come with a sweet Google Gemini deal
Samsung Galaxy A56 display
Samsung’s new budget handsets are getting One UI 7 before the Galaxy S24 Ultra, and I’m as confused as you are
Latest in News
A man holds a smartphone iPhone screen showing various social media apps including YouTube, TikTok, Facebook, Threads, Instagram and X
Ofcom cracks down on UK tech firms, will issue sanctions for illegal content
A Starfew Valley theme on Wear OS
Someone made a Stardew Valley theme for Wear OS and it's perfect
3d rendering of a submarine power cable on the seabed
Subsea internet cables can now ‘listen’ for sabotage using irregular pulses of light
Google Pixel 9 front and back
The Google Pixel 9a has gone up for sale and it’s not even out yet
Panos Panay and Alexa Plus
Amazon's Panos Panay teases future Alexa+ devices from speakers to possible wearables
Metroid Prime 4
I reckon the Nintendo Switch 2 could launch with Metroid Prime 4 – here’s why