For me its the ‘Knock Code’ that LG had on their phones (I really wish LG still made at least the V series phones)

Basically there was a four-square area and you set up a sequence of where you would tap to unlock the phone. That set of squares was only shown when you set up the code

Then, to unlock your phone, you would tap those areas in the sequence you set up (even with the screen off).

Fingerprint readers are nice, but I really do miss the knock code

Edit: did find this article with a way to do the knock code, but if done wrong, could brick your phone I guess.

Plus, article is from 2014. When I looked at XDA’s info on it (they also being the developers) it looks like development on it is over, but individual modules may or may not still be supported by their devs

  • Gestrid@lemmy.ca
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    1 year ago

    Headphone jacks and the ability to expand available memory using SD cards.

    • krimsonbun@lemmy.ml
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      1 year ago

      wait phones have non-unlockable bootloaders? I’ve never seen that before although you do have to do some annoying stuff on some to unlock them which isn’t necessary

      • CalcProgrammer1@lemmy.ml
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        1 year ago

        Plenty of phones have unlockable bootloaders and it used to be pretty much an expected thing on Android phones until manufacturers and carriers started locking it down and being more Apple-like. You can’t run most custom ROMs without an unlocked bootloader as being able to run a custom kernel requires an unlocked bootloader. Being able to use non-Android Linux operating systems like postmarketOS also depend on unlocked bootloaders.

        On most it’s just a matter of toggling an option in developer settings and using fastboot to unlock. Some make it more difficult than that, others completely prevent unlocking (and thus become e-waste after the official software stops getting updated).

    • BigMoe@lemmy.zipOP
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      1 year ago

      Love the first answer as, I have to get on my Linux soapbox here.

      I remember first using Linux (Ubuntu 9.10 for those curious). One of the big ideas behind it was ‘its your computer, do what you want’. That’s why you can have access to Root or the Super User. Since its open source, root can do what it wants.

      Android was initially built on Linux, but they have taken Root and turned it into a way to restrict users not just from sensitive things (like necessary system apps), but also from bloatware (looking at you Samsung). Years ago I had a phone that came with the NFL Network which I didn’t want. Could I remove it? Of course not, I would have to be Root to do that!.

      Sorry for the rant, but really, I should have access to anything on my phone if I want it. Give me a warning, make it so people can’t get to it ‘accidentally’, but then let it be on me.

      • foo@withachanceof.com
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        1 year ago

        You can still buy Android phones that have manufacturer support for unlocking the bootloader. Once that’s done obtaining root is trivial. Pixel phones notably support this. Personally, I only buy phones I can unlock the bootloader on to show the demand for this feature. It doesn’t matter to me how great a phone is otherwise. Can’t unlock the bootloader? Not buying it.

        That said, I completely agree with you. We all pay for and own the hardware, but let the manufacturer dictate what software it can run. That’s like buying a car and letting the car company tell you what roads you’re allowed to drive your car on. I don’t really blame the average use for not giving a crap because end users will never care about this stuff as long as their basic needs are met. It’s a failure of the people in the software industry to stand up for the open systems that built everything we have today. Without that constant fight for openness companies are going to be more than happy to take advantage of a locked down system to create a competitive advantage. Hell, look at what Google is currently doing with WEI in Chrome. If they have their way, the web will become just as locked down as smartphones are now.

        Android was initially built on Linux

        For the record, it still is.

      • minkshaman@lemmy.perthchat.org
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        1 year ago

        Shits me off that rooting the phone immediately blocks most banking apps.

        After a few years of playing cat and mouse with the workarounds for safety net I finally said fuck it.

        If they’re going to force me to live with an unrooted phone, I might as well have shit that works with the rest of my families eco-system and go iPhone.

        • AdmiralShat@programming.dev
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          1 year ago

          To be fair, there still is quite a bit that can be done using ADB and no root, much more than you’ll ever get with iPhone.

          But yeah, I agree my banking app is 100% of the reason I stopped rooting my phones.

    • jet@hackertalks.com
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      1 year ago

      Fair phone seems to be doing it… except their last phone removed headphone jacks and introduced “fair ear buds” or some such… even the open company wants to increase sales.

      • krimsonbun@lemmy.ml
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        1 year ago

        Yeah that’s why I have the fairphone 3, also the 4 is REALLY expensive. And fairphone isn’t really an open company but more open than others

  • willeypete23@reddthat.com
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    1 year ago

    I had an htc one that could transmit IR signals meaning you could mess with TVs and other simple wireless electronics. You could also use the headphone wire as an actual radio antenna.

    • Lolors17@feddit.de
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      1 year ago

      The one with the radio antenna! I remember it but from my Galaxy S2 mini or something from that generation. I never used it, but it blew my mind back then.

  • I_Has_A_Hat@lemmy.ml
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    1 year ago

    IR Blasters!

    I feel like I’m the only one who used them or cares that they were quietly phased out of phones.

    You used to be able to use your phone as a universal remote. Being able to control my TV, sound system, ceiling fan, and lights all from my phone was so convenient! Plus if you were stuck in like a waiting room and they had ads or garbage like Fox News on, you could change the channel or turn it off completely. It was an incredibly useful feature to me, but I guess barely anyone else used since it was removed from phones without any complaints.

    Except me. I’m complaining!

  • break1146@lemmy.blahaj.zone
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    1 year ago

    Aux ports are nice for versatility, even if I was already using wireless earphones. Along with being able to listen to FM right on your phone. It’s features I don’t use often, but occasionally. I wish the USB-C connector had the option with a clip. IR-blasters were useful and much fun. I never even used the actual remote to manage my LED strip.

    I never realized notification lights just kind of stopped existing. But I don’t miss them in light of always on displays. Under screen finger print readers is basically a dream come true. Having multiple cameras is nice. OLED screen is an absolute godsend. Overall I’m not unhappy.

  • Captain_Shakespeare@reddthat.com
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    1 year ago

    Smaller, narrower phones generally. Blackberry keyboards (and slideout keyboards) in particular.

    Loved the various hardware oddities of the moto Z line: a rear fingerprint scanner that was easy to use while holding the phone, and of course the magnetic attachments. Used to carry two batteries that could hot-swap, and a game controller in my bag.

  • LazaroFlim@lemmy.film
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    1 year ago

    Physical keys that you had to type multiple times to get letters. I could write a whole text message with my hands in my pocket.

    • corsicanguppy@lemmy.ca
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      1 year ago

      T9 .

      It’s funny how people didn’t have to write ‘lol’ anymore and fight with the onboard dictionary … but still did. Losers.

  • GlendatheGayWitch@lib.lgbt
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    1 year ago

    Tactile buttons

    Once I get my next phone, I’ll miss the headphones jack.

    Battery life, even with massive batteries, modern phones only last a day while older phones could last up to a week between charges.

    Privacy

    • nooneescapesthelaw@lemmy.ml
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      1 year ago

      I got a Zenfone it’s got a headphone jack a pretty good fingerprint reader, and because the screen is pretty small the battery lasts an ok amount of time (1.5days maybe)

      • Piers@beehaw.org
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        1 year ago

        I too came to tell this lady to get a Zenphone when they upgrade. Really underrated handsets imo.

  • MrScottyTay@sh.itjust.works
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    1 year ago

    Small sizes

    Multicolour notification LEDS - customisable for each app

    Smaller camera bumps and less cameras in general - not everyone wants or needs to be a professional photographer.

    Plastic bodies, with removable batteries via covers.

    I don’t know how many current phones support it but mine doesn’t… Extendable storage via micro sd

    Customisable vibration patterns for different contacts and apps - I remember how super old early Android Xperia phones being able to do this (alongside the LED mentioned above). I used to think this was stock android, I guess not. But if it was, why did they remove it, same guess for LED

  • float@feddit.de
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    1 year ago

    IR transmitter, removable batteries (but they will come back), the notification LED.

    • DiscoRayado_@feddit.cl
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      1 year ago

      I missed the iR blaster so bad in my phone that i ended up buying a USB-C IR Dongle in Aliexpress, and i carry it over in my keychain. The need to turn on projectors, AC’s or simply turn off TVs in Shopping malls or Stations was so much to justify the purchase.

    • sidereal8@lemm.ee
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      1 year ago

      I had the HTC One, which not only had an IR blaster, but an IR Recorder. So if you had a remote with a nonstandard IR signal, you could record it and the replay it. It was truly wonderful. And being able to control TVs in the office gym with my phone… chef’s kiss

    • Hexorg@beehaw.org
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      1 year ago

      I like the concept of IR blaster but the one I had was in Samsung Galaxy s6 (or 5 don’t remember) and it came paired with a HORRIBLE app that tried to do its darnest to datamine your viewing habits and it’d do push notifications 5 times per day with just crappy ads. I really hate all the ad spam on Samsung phones back then. Idk if that’s still the case

      • GreenDust@lemmings.world
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        1 year ago

        Maybe a better term is field-replaceable batteries. It’s great for the longevity of a device to be able to install a new battery in a few minutes with just a screwdriver, but I miss the earlier days of cell phones where you could keep a spare battery in your bag while out and about and swap it out with the dead battery in your phone in just a couple seconds.