How does frequently performing hard resets affect an iPhone in the long term?
Jumping in here because I have been through this loop since the early days of iOS. Regarding what #1 said about "Frequently performing hard resets on your iPhone isn't..."
Adding my two cents here, I honestly think you guys are overthinking the hardware side but underselling the log analysis. Before we keep going down the rabbit hole of metadata corruption, what specifically is triggering the freeze? Are you noticing it happen inside a specific app or just randomly when the phone is idle? If you really wanna dig into the root cause instead of just force rebooting, try these:
^ This. Also, while the hardware might handle it, the software usually doesnt like being cut off mid-task. Ive seen file systems get messy over the years from too many force restarts. It's not about the storage chips wearing out, but rather the database files getting corrupted. If you're having to do this often, its usually a sign of a junked up OS or bad battery health. I disagree that it's totally harmless just because the NAND is tough. In my experience, you're better off doing a clean DFU restore using a Mac or PC. It costs nothing. Zero. And it clears out the system cache properly. Just make sure you're using a reliable cable like the Apple 60W USB-C Charge Cable 2m so the connection doesn't drop. Also, sometimes weird glitches are caused by power delivery issues. If you're using a cheap gas station brick, swap it for an Apple 20W USB-C Power Adapter before you assume the phone is dying. Way cheaper than a repair.
^ This. Also, I would suggest being really careful. Interrupting a write operation can cause bit rot or orphaned inodes in the APFS metadata. I have spent way too much time looking at hex dumps of corrupted partitions to ever trust a force restart.
Man, I feel your pain. I have been dealing with the exact same constant freezing on my Apple iPhone 15 Pro 256GB lately and it is driving me up the wall. Honestly, I've had way better luck with my Google Pixel 8 128GB when it comes to stability under load, but here we are. It is super frustrating when you just want a phone to work. Since you are stuck in this loop, just a quick tip: try checking your background app refresh settings or doing a DFU mode restore instead of just the standard hard reset. It cleans out the system partition way better than a force reboot ever could. Definitely a more stable approach if your software is acting up.
Frequently performing hard resets on your iPhone isn't ideal. While it can resolve temporary glitches, repeatedly doing so might eventually lead to data corruption or wear and tear on the internal storage. It's better to troubleshoot issues using less drastic methods first. Consider contacting Apple Support for persistent problems.