OnePlus phones have a strong reputation in the BIFL community for hardware durability, near-stock Android performance, and longevity at competitive prices — particularly models up through the 7 Pro era. However, community sentiment has soured somewhat on recent models due to rising prices, software changes following Oppo's acquisition, and concerns about security update longevity. Many users still swear by their older OnePlus devices running 5–8 years strong, though LineageOS support is frequently mentioned as a necessary lifeline once official support ends.
OnePlus hardware has proven genuinely durable over many years of real-world use, but the combination of shorter official security support windows, post-Oppo software concerns, and rising prices means buyers should have a plan for custom ROM support and temper expectations compared to the brand's golden era.
Users consistently praise OnePlus phones for flagship-tier hardware at lower prices, physical durability through years of daily use, and strong community support for custom ROMs like LineageOS. Multiple users report 5–8 years of active use from their devices.
The community raises consistent concerns about software support windows ending sooner than competitors, a perceived quality and value decline after the 7 Pro, and warranty/customer service issues with accessories. The Oppo merger also introduced uncertainty about future software direction.
One longtime user noted they've cycled through multiple OnePlus flagships over 8–10 years, only upgrading out of desire rather than necessity — the phones simply kept working.
A community member recommended OnePlus specifically for LineageOS compatibility, noting that planning for post-official-support custom ROM installation is essentially the key to getting 7+ years from the hardware.
A user who had owned the 7 Pro for four years described it as OnePlus's last great phone, noting that newer models abandoned what made the brand special — near-stock Android and aggressive pricing.
One commenter shared that three OnePlus 9 phones across their household all suffered random restarts causing missed calls and texts, and that no amount of goodwill toward the brand could recover from that reliability failure.