I haven’t had this issue myself, but it sounds like it could be a hardware problem, especially since it’s happening with eSIM too. Might be worth looking into replacing the antenna flex cables — the iPhone 12 Pro has a few related to cellular and 5G. If you’re comfortable with small PCB work, you could try sourcing the parts from iFixit. They usually have reliable components and guides that can help with the repair.

After removing the screen, and cleaning the camera connectors, everything works normally.

I decided to go with the iFixit one anyway.....the rest of the phone is in the perfect shape, and recently the battery was replaced so it would be a shame not to. I'll put an LCD one and sell it for a bit cheaper bcs of this and that's it.

The GoPro Hero+ is housed in a non-removable, permanently attached waterproof case. Unlike newer models, where you can easily remove the camera from its housing, the Hero+ is built directly into the case and cannot be taken out. If you purchased a new case, it might not be compatible with your Hero+ since the camera itself is non-removable. If you're looking for a different case for mounting or additional protection, check if it's designed to fit over the existing built-in housing rather than requiring removal. For more details, check out this video: How to Open GoPro Hero+ Case. If you only bought a replacement back door for the case, you don't need to remove the camera—just swap the door. To replace the back door on the GoPro Hero+ waterproof case: (1) Open the existing back door by lifting the latch on top. (2) Gently pull the door off by detaching the hinge at the bottom. (3) Align the new back door with the hinge and snap it into place. (4) Close the latch securely to maintain waterproofing.

It sounds like your belt might be loose or worn out. A loose belt can slip at higher RPMs, causing that screeching noise. Try checking the belt tension—if it's too loose, tightening it might solve the issue. Also, inspect the belt for cracks or glazing, as a worn-out belt might need replacement. If tightening doesn’t help, you might also want to check the belt pulleys and tensioner for wear.

If you’re looking to replace the charging port on your AirPods Pro (1st Gen) case, be prepared—it’s not an easy fix. Apple doesn’t offer official repair options for this, so you’ll either need to DIY it with some soldering skills or find a third-party repair service. What You’ll Need:: (1) Replacement Lightning port (make sure it’s for AirPods Pro 1st Gen) (2) Pentalobe (P2) and tri-point (Y000) screwdrivers (3) Plastic pry tool / spudger (4) Heat gun or hairdryer (to loosen adhesive) (5) Soldering iron & some experience using it (6) Tweezers & patience Step-by-Step Guide:: (1) Opening the Case (1.1) Heat the bottom of the case gently to soften the adhesive. (1.2) Use a plastic pry tool to carefully separate the shell. (This part is tricky—cracking the case is a real risk.) (2) Removing the Charging Port (2.1) Unscrew and remove the battery + motherboard carefully. (2.2) The Lightning port is soldered onto the board, so you’ll need to desolder it. (2.3) Use tweezers to remove the old port without damaging...

Which phone model are you working with? If the battery was that badly damaged, it could have caused more issues than just the display. Have you tried a hard reset or connecting it to a computer to see if it’s detected?

Yeah, sounds like the battery might have swollen and bent the screen. Happened on my 13 Pro a few days ago—luckily, it didn't damage my screen, but it definitely can. A damaged battery like the one you described could have put pressure on the display, causing internal damage, especially if it was punctured and heating up. Replacing the screen is a good next step since you're already seeing display issues. If that doesn't fix it, there could be damage to the connectors or even the logic board from the previous issues. When you install the new screen, check the connectors carefully for any signs of burn marks or bent pins. Hopefully, it's just the screen that needs replacing!

You don’t need to use the iPhone 13 adhesive—the correct iPhone 13 Pro Display Assembly Adhesive is available here: 👉 iPhone 13 Pro Display Assembly Adhesive Since this one is specifically labeled for the 13 Pro, it’s the right choice. Just make sure to remove any old adhesive before applying the new one for a proper seal. Good luck with your battery replacement! 🔧📱

While it's tempting to connect devices like external HDDs, keyboards, or mice to your Mac mini’s FW800 port using adapters, it won’t work as expected. FireWire (1394) and USB use different protocols, and simple adapter cables can’t translate these signals. The chain of adapters you mentioned just changes the connector types, but it doesn’t convert the protocols. Even if you connect everything, your Mac won’t recognize USB devices through FireWire. To safely use USB devices, it’s better to stick to the Mac mini's USB ports or look for a proper FireWire-to-USB protocol converter (which is rare).