One of the many neat features of the Galaxy Watch 4 Classic is the rotating bezel that lets you navigate the watch just by turning the outer ring. Over time, though, that Galaxy Watch bezel can get stiff and feel much worse than the day you first got it. This guide will lead you through the steps to clean that Galaxy Watch bezel out and fix it so that it feels brand new once again.
The guys and gals over at iFixit are once again performing their usual teardown ritual and this time they have gotten their hands on the just released Samsung Galaxy S4. It probably won’t be the most exciting teardown you’ve ever read, as the internal design of the device, like the outer design, hasn’t changed much since the Galaxy S3. The good news is that the S4 gets a higher 8 out of 10 score for repairability.
• Snapdragon 600 APQ8064T 1.9 GHz Quad-Core CPU
• Qualcomm MDM9215M 4G GSM/UMTS/LTE modem
• Qualcomm PM8917 power management
• Samsung K3QF2F200E 2 GB LPDDR3 RAM
• Qualcomm WCD9310 audio codec
• Skyworks 77619 Power Amplifier Module for Quad-Band GSM / EDGE
• Qualcomm WTR1605L Seven-Band 4G LTE chip (same part found in the Nexus 4)
• Broadcom 20794S1A standalone NFC chip
• Maxim MAX77803 microcontroller
• Silicon Image 8240BO MHL 2.0 transmitter
• Qualcomm PM8821 Power Management
