for use as a primary phone. While it was a landmark device, it has reached its technical "end of life" in terms of modern software support and performance reliability.
This model is known for a major hardware defect called "Loop Disease," where the audio chip fails, leading to permanent boot loops or loss of microphone/speaker function. should i buy an iphone 7 plus
Many modern apps—especially banking, high-end games, and even some messaging apps—now require iOS 16 or later to even download. for use as a primary phone
Is iPhone 7 Plus worth buying in 2026 (Still Good?) - UpTrade " where the audio chip fails
You need a reliable daily phone, use banking or social media apps, or want security protection.