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Cake day: January 2nd, 2025

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  • Onomatopoeia@lemmy.cafetoAndroid@lemmy.world•Weird bootloop after flashing magisk
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    4 days ago

    I assume you used the boot.img from your phone, copied that to the phone, patched it with Magisk on the phone, then copied the patched image to your pc and flashed that to boot. (I know, it’s such a clumsy process anymore thanks to Google).

    What I do is flash the phone, copy the boot.img from the source zip to the phone, then do the rest. That way I know I’m working with the right version of boot.img. I also save the patched boot.img with the source zip, properly named (device name, version, etc) so I never mix it up with other device images.

    I also do this as one of my first steps setting up a phone, before installing anything else. Not sure that makes any difference, but I also use some root apps (firewall, etc) that I want in place before installing apps.









  • Onomatopoeia@lemmy.cafetoAsk Lemmy@lemmy.world•What’s the point of folding phones?
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    7 days ago

    For all the naysayers - I’ve wanted a fold since the S4 (2014ish) when Samsung demo’d two S4’s hinged together.

    Being able to double screen real-estate when needed (eg having a tablet sometimes) but carrying it in a phone-sized device makes lots of sense.

    And having double the physical space inside offers an opportunity for better heat management - if only to shift the battery to the other side (also means you can fit a physically larger battery).

    Lots of potential, but also lots of hurdles to overcome. Unfortunately they’ve all focused on making the screen seamless first, rather than making the software seamless first.


  • Onomatopoeia@lemmy.cafetoSelfhosted@lemmy.world•DC UPS for router?
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    8 days ago

    Yea, small business routers (think old Cisco boxes) use a 5A laptop-style power supply. I suspect this is what OP’s using, as I’ve never seen a consumer model with such power specs. Consumer stuff is built around the cheapest hardware they can get away with.

    Thing is, I don’t doubt the Cisco box (or similar business units) may need that much juice at times. Put your hand over one that’s not connected but powered on and they get hot.

    Stuff like that they really don’t care about power consumption during design, just capability.