After a spate of discouragingly unrepairable devices, we’ve finally landed on something to buoy our spirits: Google’s newly-released Nexus 5.
Nexus 5 Teardown
Teardown of the Nexus 5 phone, November 4, 2013.
No iOpeners or heat guns were necessary to open up this bad boy. We removed the Nexus 5’s back panel with just a bit of careful prying, giving us easy access to all its internal goodies. That accessibility should come in handy when it’s time to perform repairs or switch out an ailing battery. And speaking of batteries! In stark contrast to the ghosts of devices past, the Nexus 5’s minimally-adhered battery should only take a moment (and maybe a spudger) to replace. The rest of the phone’s design follows a similarly modular framework, earning the newest Nexus an 8 out of 10 on our repairability scale.
Gwendolyn dishes out our Nexus 5 video review:
• Sounds of joy emanate from the teardown factory as we find this Nexus is held together by… plastic clips! While these clips are plenty stubborn, they’re nothing like the headache that a glued panel would be.
• On the back case, we find conveniently labeled antennas for the Wi-Fi, MIMO, and GPS. It’s not quite instructions, but hey, we’ll take what we can get.
• Google gives us the Goldilocks of glue: It’s just enough to hold the battery in place, but not too much—the battery can still be removed with minimal prying and virtually no bending. Non-LG manufacturers, take note!
• NFC is the tech behind Google Wallet—one of the Nexus devices’ most loved features and one often blocked by carriers. Last month, the rumor mill speculated that the Nexus 5 would feature a Broadcom NFC controller that could eliminate carriers’ ability to wallet-block customers. Rumors confirmed: we found the Broadcom BCM20793M NFC controller.
• Other Important ICs:
- SK Hynix H9CKNNNBPTMRLR-NTM 2 GB LPDDR3-1600 RAM
- The quad-core, 2.26 GHz Snapdragon 800 SoC is layered beneath the RAM
- Qualcomm WTR1605L LTE/HSPA+/CDMA2K/TDSCDMA/EDGE/GPS transceiver
- Qualcomm PM8841 and PM 8941 power management ICs
- Qualcomm WCD9320 audio codec
- Analogix ANX7808 SlimPort transmitter
- Texas Instruments BQ24192 I2C controlled 4.5 A USB/adapter charger
- Sandisk SDIN8DE4 16 GB NAND flash
- Broadcom BCM4339 5G Wi-Fi combo chip with integrated power and low-noise amplifiers
- InvenSense MPU-6515 six-axis (gyro + accelerometer) MEMS MotionTracking device
- Asahi Kasei AK8963 3-axis electronic compass
- Avago RFI335
- Avago ACPM-7600
- Synaptics S3350B touchscreen controller