A non-techie relative of mine told me about images being sent to wrong people and them asking why they sent the photo. I first assumed it was just user error but apparently that's quite a bit data leak on signals side.
My OnePlus 3 phone just got its last security patch and is now out of support from the manufacturer.
I use bluetooth constantly for my smartwatch and headphones.
I think it's time for custom firmware just because of this.
Goodby banking apps and Google Pay, because apparently a newer but unofficial OS is more insecure [1].
That is basically freifunk.
It is a openwrt router firmware with open wifi and all traffic is routed through VPN outside of Germany to circumvent the legal bullshit.
Not sure if bufferbloat, but happens across multiple machines and system versions (I can saturate the link with one machine, the others will still suffer). But it may be an issue with the LTE router. I don't think I can do anything about it as it is totally locked down by the ISP.
They appear to only publish it by ISP. Part of my problem is not knowing comprehensively what ISPs serve my area, so I need to look it up by zip code or city.