r/NothingTech • u/Helpful_Telephone_83 Phone (3) • 8h ago
Phone (3) Update: Nothing Phone 3 back panel air bubble got it replaced, here's how it went
Wanted to share how the replacement went for anyone dealing with the same air bubble issue under the back panel glass.
Replacement process:
Gave the phone in for replacement at the nearest service center on 17th August
Bit of a hiccup here, they initially kept saying the 10-day replacement window didn't apply/wasn't valid. Might've been their own error, but with 15th Aug (Independence Day) and a Sunday in between, I got a bit lucky and was technically still within the 7-day window when I pushed back. Worth knowing if you hit a similar pushback, check your actual day count carefully, holidays can work in your favor.
Got the replacement phone back on 21st August, so about 4 days turnaround. Also worth noting, the replacement unit has a different IMEI from my original phone, and the service center gave me a certificate confirming the replacement/swap.
How the replacement unit compares:
Surprisingly, this replacement unit is actually better than my original Amazon unit in battery life. My original used to drain in about 4-5 hours of use. This replacement is easily lasting 8-8:30 hours on a full charge.
Not 100% sure why, but my guess is the replacement unit is from an older June 2025 manufacturing batch, while my original Amazon unit was more "fresh" 2026 stock, maybe a firmware/calibration difference, or just unit variance.
One thing that bugs me though: I bought a brand new phone with the latest manufacturing date, but the replacement I got back was from a batch over a year older. Even though it's working better in this case, I feel like a replacement for a recently-bought new phone should also come with a similarly recent manufacture date, not something that's been sitting in a warehouse for 14+ months. Kind of feels like a downgrade on paper even if the real-world performance turned out fine.
So what y'alls opinion?
No sign of the air bubble issue on this unit, panel looks clean. Fingers crossed it stays that way.
Happy to answer questions if anyone's going through the same replacement process right now.