My EZBook 3 Pro summary (working ssd)

My EZBook 3 Pro summary (working ssd)

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  • #144111
    Mangix
    Participant
    • Posts: 7

    Hello,

    I’d like to share with you some of my thoughts on my EZB3. Maybe it’ll help some people with their decision whether it matches their price-value ratio. I bought it 05.06.18 – I bet its version 5.

    Pros:

    • overall build quality is very good, it doesn’t feel like those cheap aliexpress devices we all had couple of years ago 😀
    • keyboard feels smooth and its not too loud
    • touchpad works great, it has a matte texture, but I needed to turn off pinch-to-zoom feature as it was sometimes zooming when I scroll
    • screen is good quality and full hd
    • front camera works nice
    • m2 slot works without issues, easy access
    • usb slots are very well sized, the plug is sitting very well and doesn’t fall off
    • works great with xubuntu 18.04, all drivers work out of the box
    • nice performance on internet browsing, movies and less demanding games (WoW, LoL both work nice on middle settings, Move or die is almost unplayable)
    • mHdmi slot works good, no issues here
    • sound is loud and clear, 3.5mm works, no strange sounds on dim screen

    Cons:

    • slight LCD bleed on the bottom of the screen (~0.5cm)
    • glossy bezel finish around the screen seems to be a cheap plastic and I already scratched it
    • magnets that prevents accidental opening of the laptop in a bag are much too strong
    • initial cooling system could be better
    • quite odd power button placement – I mess it with delete a lot ._.
    • totally locked bios – you can only change boot options
    • most important: it has some serious problems with DPI, there are a lot of blurry icons, pictures, favicons and apps here and there, both on windows and linux
    • pretty short charger cable
    • its always charging – even when 100% battery capacity is reached
    • rather weak battery (~2-3h)

    Mods:

    • I added the heatsink mod like suggested on yt, works awesome
    • I took out both magnets, then cut one in half and glued them back to both sides. Now its easy to open it with one hand
    • I decreased blue tint a bit to make the colors warmer
    • on xubuntu: in settings editor, change xsettings -> xft dpi to 128 and match topbar size as you like

    Software:

    A lot of people had problems with SSD’s and I was ready to fight to make it work. To my surprise the KingSpec 256GB worked out of the box. What I did was:

    • make a driver backup (just in case)
    • Install ssd (KingSpec sticker top :-))
    • Clone MMC partitions to SSD
    • change boot order to “Windows Boot Loader (P0)” (this is how its named in my case)
    • delete recovery partition and extend system partition to ~100gb (62 seems too small for me)
    • make second NTFS partition (rest of the space minus ~30gb for linux)
    • install Xubuntu 18.04 (25gb for linux ext4 partition, 5 gb for swap, install boot loader to “Windows Boot Loader (P0)”
    • there should be additional boot option in bios now called ubuntu, keep it first in order
    • on xubuntu install Grub customiser and edit boot loader order as you like
    • all done, give yourself a high five 🙂

    To conclude, I think it’s a great laptop for couch usage and to take it with you when traveling. I’d definitely buy it again 🙂

    Cheers!

    Name your poison.

    #144139
    Brad
    Participant
    • Posts: 449

    Interesting. So you did not have to install the rEFInd Boot Manager to get Linux working?  So Xubuntu 18.04 (and perhaps other Ubuntu versions?) have changed something in the Kernel and/or Grub boot manager that makes it work now.  If so, that’s great.  And the touchpad (on your v5 EZB3) is working fine on Xubuntu?  Does suspend/resume work fine on Xubuntu 18.04?

    #144148
    Mangix
    Participant
    • Posts: 7

    No rEFInd indeed. Seems like 18.04 already have what we need. Touchpad works good and no problems with suspending. Works like a regular laptop with some nasty DPI problems.

    Name your poison.

    #144149
    Brad
    Participant
    • Posts: 449

    No rEFInd indeed. Seems like 18.04 already have what we need. Touchpad works good and no problems with suspending. Works like a regular laptop with some nasty DPI problems.

    DPI problems?  To help others trying to get this to work, can you say what is the version of your BIOS?

    #144171
    Mangix
    Participant
    • Posts: 7

    Yes, having 1920×1080 on 13.3″ needs at least 125% scaling on windows and ~128 dpi on xubuntu. On windows there are a lot of elements that are blurry, especially favicons, some apps (eg. Reaper) and app installers. On xubuntu there are less blurry elements, but they also happen. Those are the numbers I’ve found in bios:

    • Core version: 5.12
    • Uefi 2.5, PI: 1.4
    • Project version: Jumper 10x.P9.WP3132.N
    • Build date: 02/01/2018 16:10

    Hope it helps.

    Name your poison.

    #144172
    Brad
    Participant
    • Posts: 449

    you can run…

    $ sudo dmidecode -s bios-version
    $ sudo dmidecode -s bios-release-date

    #144198
    Mangix
    Participant
    • Posts: 7

    Nice ones! Here’s the result:
    Jumper10x.P8.WP3132.NHNAUHL02
    02/01/2018

    Name your poison.

    #144201
    Brad
    Participant
    • Posts: 449

    Did you buy it from Gearbest or somewhere else?  I had bad luck with mine. Worked great for two months then died for seemingly no reason.

    #144226
    Mangix
    Participant
    • Posts: 7

    Sorry to hear that! Yes, I bought it from Grearbest.

    Name your poison.

    #151069
    Mangix
    Participant
    • Posts: 7

    UPDATE: It’s almost a year since I’ve got EZB3p and the battery is mostly dead. Fully charged device remains usable for 15-20 minutes. Also I’ve formatted all the drives and moved Win10 to SSD drive. Sometimes the BIOS settings disappear and I can’t boot up Win10. 2-3 resets seems to help and it loads as usual.

    Cheers!

    Name your poison.

    #178570
    Mangix
    Participant
    • Posts: 7

    The battery died. It’s doubled its size and crooked the laptop body. GB agreed to send me a new battery to replace swollen one. I finally start to wonder why haven’t I just simply bought an after-market laptop from bigger brands 😛

    Name your poison.

    #179239
    Brad
    Participant
    • Posts: 449

    The battery died. It’s doubled its size and crooked the laptop body. GB agreed to send me a new battery to replace swollen one. I finally start to wonder why haven’t I just simply bought an after-market laptop from bigger brands ?

    The Lenovo IdeaPad 330S-14IKB (81F4) with 8th-gen Core i3-8130U is a good deal. You can get it in various configuration of HD and/or NVMe SSD.
    Or if you want bigger 15″ screen and 8th-gen Core i5, the 330S-15IKB.  Memory can be upgraded to 20GB RAM.  And at least with this you won’t ever have a problem getting replacement parts.  Also aluminum body and runs Linux perfectly.  Even the lowest priced model with Pentium 4415U CPU performs better than the Celeron N4100.

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