Anyone know what this is or why it has all the time location services and cannot be modified?
com.google.android.iwlan
This is one of the components of the OS and is involved in implementing Wi-Fi calling/texting. It needs to be able to detect information about the cellular plan and region.
https://android.googlesource.com/platform/packages/services/Iwlan/+/refs/tags/android-13.0.0_r23
Location permission means access to location data in general, not location services specifically.
It doesn't make much sense to go through the system components that the OS is built from and get concerned that they have access to user-facing permissions. The most powerful access is unavailable to regular apps and is entirely under the hood. It's very questionable that Android even makes these kinds of OS components partially user facing in this way.
GrapheneOS what if the user makes some of an afford to stay private and some system apps bypass the users regulation?
I trust Grapheneos but i do not trust that no one ever will wireshark middleman sniff all traffic between device and outside world.
If you think different, i am open to details.
I stumble over sone system apps in the last time and i think of disabling some of them because in do not need them. I use the phone in wifi only mode. So sim card related apps are not needet as far as i am right.
houseoffreedom I'm unsure what you're trying to ask. If you're worried about a system app misbehaving, then it sounds like you don't really trust the OS.
I'm unsure how Wireshark plays a role in this. Even if someone were sniffing packets between your phone and whatever the data's destination is, it wouldn't yield much information since most communication over the internet nowadays is encrypted.
houseoffreedom I stumble over sone system apps in the last time and i think of disabling some of them because in do not need them.
Please don't do that. Disabling system apps or changing their permissions can lead to unexpected results. If you do, then there's not much that anyone in the community can do for you since you've done something that's unsupported.