Low signals on WIFI / Bluetooth / GPS / Cellular
Hey there. I'm getting extremely low signals on all of these things I mentioned, I can connect to my WiFi only when I'm 2meters from the modem, GPS is inaccurate and Bluetooth is also very weak and I need to be super close to merge a connection.
It happened a week after I took my iPhone X to a local shop to replace a bad battery.
Anyways, I got myself a fixkit and I want to try and resolve it myself but I'm kind of clueless and I have no idea where to start.
It's important to mention that it all weakened in the exact same time so it probably has something to do with some local antenna.
I've watched this video and wondered if replacing this antenna would do any help. I've opened the phone and found out that one of the metal things on the antenna is a bit damaged and wrinkled. This antenna is also very cheap so I thought about ordering it and trying to replace it...
But you guys know more than me, is that particular antenna that is being replaced in the video a local antenna for everything that is wireless related on the iPhone, or is it like a particular GPS or Bluetooth modem?
Thanks in advance!
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