Samsung Galaxy S7 teardown: glued components make it harder to repair than S6, rear camera was downgraded to 12-megapixel/4K from 16-megapixel in S6
Samsung Galaxy S7 Teardown … Teardown — Teardowns provide a look inside a device and should not be used as disassembly instructions.
Context & Ripple Effects
Samsung's repairability slide did not start here: iFixit's teardown of the Galaxy S6 Edge had already scored that phone 3 out of 10 for repairability in 2015. The Galaxy S7 teardown now shows the same playbook continuing — more adhesive holding components in place, making the S7 harder to open than even its predecessor.
The second finding cuts against Samsung's own marketing arc: the rear camera dropped from the S6's 16-megapixel sensor to 12 megapixels at 4K, meaning the 'new' flagship shipped with a lower-resolution main camera than the model it replaced.
First-order effects
- Owners and independent repair shops face higher disassembly costs on the S7, since glued components raise the time and breakage risk of routine fixes like battery or screen swaps compared with the S6.
- Buyers comparing spec sheets discover the S7's rear camera is a downgrade on paper from the S6's 16-megapixel unit, forcing Samsung to sell the change on image quality rather than resolution.
Second-order effects
- Rivals can weaponize the gap: Google's Pixel XL teardown later showed a 6/10 repairability score with mostly modular, easy-to-replace components, giving Android buyers a concrete repairability contrast against Samsung's sealed designs.
- Third-party repair pricing for Samsung flagships trends upward as adhesive-heavy builds push more customers toward authorized service, concentrating post-warranty revenue around the manufacturer.
Third-order effects
- If the pattern holds — S6 Edge at 3/10, S7 harder still, and later foldables like the Galaxy Fold flagged for fragile, debris-vulnerable builds — teardown scores become a standing public scorecard that regulators and right-to-repair advocates can cite when pressing for replaceable batteries and accessible parts.
- Flagship design consolidates around sealed, glued construction industry-wide, shifting the competitive axis from hardware serviceability toward software longevity and trade-in programs as the substitute for repair.
The trend: Flagship smartphones are trading repairability for sealed industrial design, turning iFixit's teardown scores into an increasingly consequential public benchmark for manufacturers.