Author: @IcedRaktajino@startrek.website get all strobe-y.

What's the battery life like?

Honestly, I don't know yet. It's packing a 3,000 mAh battery which is tiny for a smartphone, but with the e-ink display sipping power, it evens out.

This early on, where I'm still setting it up and just seeing what it can do, I'm probably using more battery than I would under normal usage.

That said, I've been trying to use it "correctly" and have seen pretty decent battery life. Using it as an e-reader, for example, it only draws power when I turn a page (minus any Android background tasks). With the backlight off, I've read 5 or 6 long chapters with the battery only going down a percent or two (which is comparable to my Kobo).

Bottom line is: The less the screen changes, the longer the battery will last. I don't know if it'l get days of battery life with actual usage, but I've never obsessed over that; as long as it gets me through the day with normal usage, and so far, that's what I'm seeing (plus some).

Is it your daily driver?

Not yet. I'm still putting it through its paces, getting to know it, customizing it, etc. Unless my primary device meets a catastrophic end, it usually takes me 1-2 weeks to "provision" a successor. For now, I have my second line SIM card in it, so it's something of a secondary device at present. I also really like the S22 Flip I have now, so parting with it is going to be difficult.

Is there anything you hate about it?

I've got a few gripes and have noticed some quirks with the Minimal-specific software, but nothing I truly hate. If I had to choose one thing, and this might just be an Android thing nowadays and not specific to this device, it's that you can no longer configure a long-press of the power button to turn on the flashlight. All my other phones had that, or something similar, but this one does not. The closest I've come is mapping a long-press of the "symbol" button to toggle the flashlight, but due to not being rooted, that only works if the screen is on.

Can the bootloader be unlocked / Can it be rooted?

No idea yet. The developer option to enable OEM unlocking is available, but that may not mean much. I have not (yet) tried to actully issue the fastboot oem unlock command to see if the bootloader is capable of being unlocked or if it requires a code from the manufacturer. AFAIK, all non-shady rooting methods these days rely on unlocking the bootloader first.

Minimal has stated that they do not yet support 3rd party ROMs, but they do seem like they are open to it down the line (take that with a grain of salt, naturally).

I'm pretty conservative when it comes to modding my phones and never attempt anything without recovery tools and images on-hand. Right now, I do not have access to a stock image to restore if something should go wrong.

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[–] 10 points 1 year ago* (last edited 1 year ago)

Just saw this got crossposted.

It does come with the full set of Google services pre-installed, so I'm not sure how good, out-of-the-box, this is for privacy. I've only partially de-googled it, but have to leave Play services enabled for RCS since group chats over MMS kinda suck lol.

According to the FAQ on Minimal's website they do seem at least open to "mak[ing] the device more open to system customization in the future". Most manufacturers don't even acknowledge that, so here's hoping they follow through.

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  • 20 comments in c/android@lemmy.world view that post
    [–] 16 points 1 year ago (6 children)

    android + e-ink is cool and probably will get much cheaper in the next decade too, nice review

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  • [–] [S] 11 points 1 year ago (5 children)

    Thanks, and yeah, that's my hope.

    Android, without significant modifications, just doesn't seem suited to e-ink right now. Unless it's buried and I haven't found it yet, there no longer seems to be the "Reading Mode" I used to have in my Android 9 / Lineage 16 devices that would put the whole UI into greyscale mode. I feel like that would help the experience greatly on e-ink displays.

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  • [–] 2 points 1 year ago (4 children)

    But you mentioned the colour correction is set to grey scale, isn't that exactly what you want from reading mode? It's also possible to set your display to grey scale in the settings for "modes" so you could create your own mode there called reading mode and change the display settings for that custom mode.

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  • [–] [S] 1 point 1 year ago (3 children)

    But you mentioned the colour correction is set to grey scale, isn't that exactly what you want from reading mode?

    I honestly don't know. Maybe? I'd need to try with another Android 14 phone (which I don't have handy right now) to see.

    When I took a screenshot on the Minimal and emailed it to myself (to view on my laptop), the screenshot was in color.

    On my OP3 on Lineage 16/Android 9, with "Reading mode" enabled, the screenshot was in black and white.

    A number of things could be different, but that's all I've been able to test at present.

    It's also possible to set your display to grey scale in the settings for "modes" so you could create your own mode there called reading mode and change the display settings for that custom mode.

    Either I don't have that option or it's buried under a different name/menu path.

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  • [–] 2 points 1 year ago* (last edited 1 year ago)

    When I took a screenshot on the Minimal and emailed it to myself (to view on my laptop), the screenshot was in color.

    Just tested this, the colour correction only affects the displayed image on my device, not screenshots

    Either I don't have that option or it's buried under a different name/menu path.

    Not sure when the ability to add custom mode was added (I'm on android 16), but it's part of the menu that contains bedtime mode, driving mode and DND (edit: custom modes were added in one of the android 15 updates). You could use one of those preset modes and set the display setting for it to grey scale, but I've noticed that colour correction actually has a quick settings toggle, so you could use that with colour correction set to grey scale as a sort of reading mode as well. Here's what my modes menu looks like on my phone:
    1000014905

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  • [–] 2 points 1 year ago (1 child)

    android accessibility settings showing the option to set the ui to, among other options, greyscale

    Graphene (based on Android 16, pretty close to AOSP) has it under accessibility settings.

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  • [–] [S] 1 point 1 year ago

    Thanks. That's already set to grayscale out of the box. I guess what confused me was that screenshots were in color (when I sent them to my PC to look at) but on my old Lineage 16/Android 9 device with "reading mode" enabled, the screenshots were in grayscale.

    Apparently screenshots are no longer affected by those settings in later releases.

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  • [–] 13 points 1 year ago (3 children)

    Great review, thanks!

    Are there any other phones with e-ink? Recent ones, I guess I should say. I think Pine had one?

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  • [–] [S] 3 points 1 year ago

    When I was searching for a case on Amazon, at least one e-ink phone did pop up in the search results (clearly trying to piggyback on the search term). I've never heard of "Bigme" and it runs a much older version of Android 11. It also doesn't have the keyboard (which is something I really wanted for a long time).

    Edit: This one. https://www.amazon.com/dp/B0DGG5RSHC

    guess I should say. I think Pine had one?

    If I ever did see Pine having one, I'm not recalling it now. Maybe the Yotaphone (which is discontinued)?

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  • [–] 12 points 1 year ago (2 children)

    Is it possible to replace the battery or screen? How repairable is the device? Thanks for the review!

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  • [–] [S] 7 points 1 year ago* (last edited 1 year ago) (1 child)

    Good questions!

    Sadly, I cannot answer either of them. I would assume the battery is replaceable with some effort, and I have no idea about the screen. Considering these are currently pre-order devices releasing in small production-runs, I would imagine sourcing replacement parts would be taking it apart and searching Ali for the part numbers. That said, "where there's a will, there's a way".

    I have not attempted disassembly, but there are two very tiny torx screws on either side of the USB-C port. My assumption is that removing those allows the casing to slide apart. Perhaps when I'm feeling brave enough, I may take a peek inside and document my journey with some photos.

    There also doesn't appear to be an iFixit teardown yet, and a cursory internet search didn't reveal any galleries of the juicy innards :(

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  • [–] 21 points 1 year ago (2 children)

    It looks great. But it's still the same price as a Pixel with GrapheneOS.

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  • [–] 6 points 1 year ago (2 children)

    Sorry if I missed it, but can you use "Google maps" or equivalent? I want to reduce my phone usage and having a simpler phone should help.

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  • [–] [S] 6 points 1 year ago (1 child)

    It comes with Google maps, but I use Organic Maps with it. It's got GPS and works fine.

    I did have to turn off the compass-orientation feature since it jiggled the map too much for the e-ink display to keep up. Haven't tried it for navigation yet, but I usually just listen to the voice prompts on that.

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