DerpFest 10 (Q) for J5 (2016)[SM-J510x][VANILLA][UNOFFICIAL]

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Takeru88

New member
May 15, 2021
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a little less smooth on the home screen and app drawer, yes maybe because of the launcher, but in terms of performance and smoothness everything is good. Can I change the launcher which is smoother?

sorry for my bad english because i use google translate
 

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    DerpFest.jpg

    Disclaimer
    Code:
    I am not responsible if flashing this ROM bricks your phone or causes thermonuclear war
    and ends the world as we know it.
    You have been warned.

    Rom-Information
    DerpFest 10 (based on Android 10) Unofficial VANILLA (no gapps)​
    More information about the rom can be found on the:​



    What works

    amost evrything you need​
    in detail, most stuff works: ril, wifi, gps, video, audio, bt-audio, pip, nfc, drm, fm-radio,​
    except what's listed in bugs​
    encryption works, decryption in TWRP also (at least with my TWRP), more details come, be careful and take a full backup before encrypting​
    Bugs

    • probably dual-sim issues (possible workaround in second post)
    • no Volte!
    • You tell me

    Credits
    all Galaxy-MSM8916 devs and contributors for the base trees​
    @Zakaryan2004 for some telegram chats about our device​
    @SebaUbuntu for fixing nfc and drm​
    the DerpFest team for the great rom​
    the xda community​


    Sources

    my local_manifests file pulls in several (slightly) modified or otherwise needed repos (e.g.):​
    and my device-tree:​


    Downloads from my server




    Instructions

    At least MarshMallow bootloader is required or you will not be able to boot the rom !​
    Latest stock firmware is recommended before installing this rom, even if it might work with older versions !​
    You have to reboot one time after first boot to make mobile data work.​
    • Use the TWRP from the download-link for your device above (needs to be flashed from existing TWRP, or use ODIN version)
    • Download the latest build
    • Put it on your device
    • Reboot to TWRP
    • Take a full backup
    • If you want to be sure wipe the device
    • Flash the latest build
    • Clean Cache and Dalvik if you want
    • Reboot and enjoy


    Others


    Easily rootable with the great Magisk (stable) by @topjohnwu.​
    I use it as daily driver without major issues, except mobile data (see above).​
    I use microG as google replacement and for push-services, signature-spoofing is already build into the rom but need to be enabled in "Settings -> DerpQuest -> More" and granted in microG-Settings or "Settings -> Apps & notifications -> Permission manager".​


    XDA:DevDB Information
    DerpFest 10 (Q) for J5 (2016)[SM-J510x][VANILLA][UNOFFICIAL], ROM for the Samsung Galaxy J5

    Contributors
    jenslody
    ROM OS Version: Android 10
    ROM Kernel: Linux 3.10.x
    ROM Firmware Required: Stock MarshMallow bootloader and modem
    Based On: AOSIP

    Version Information
    Status:
    Beta

    Created 2020-08-15
    Last Updated 2020-09-13
    6
    Reserved

    Note from 2020-07-25:
    This is quoted from my (abandoned) Bootleggers thread.
    I did not (yet) test dualsim on my j5xnlte.
    I will do it this evening/night (UTC+2), I'm on-call this weekend and can therefore not test it during the day.

    This works for me on my test j5xnlte:

    1. It doesn't matter which sim is your data-sim.
    2. Before setting your data sim to 3g or 4g (aka LTE):
      • make sure to set 2g as preferred network on the sim you do not use for data.
    3. The data sim can then be set to whatever you want.
    4. Never ever try to change the sim after you started a call, if you do so you most likely have to restart the device to make things work again.
    5. Before restarting the device you can try to set both sims to 2g and switch the data sims twice (easiest way with the QS-tile)
    3
    I have tested this ROM and il like the look of it because it is almost pixel skin, but i'm wondering why the blissROM is faster then any other Q ROM for this device?
    2
    Thank you so much Jens for all you do to keep this device alive :)/
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