Only the iPhone 16 and iPhone 16 Plus have the new adhesive, and they’ve earned a 7/10 on iFixit’s repairability scale.
Assuming everything goes well with the 16s, you can imagine the new electrical adhesive rolling out to all iPhone models (and perhaps, other Apple devices) in the coming years.
The traditional teardown by repair site iFixit has given the iPhone 16 lineup the highest repairability score of any previous ...