[UNOFFICIAL BUILD] Samsung Galaxy A10, A20, A30, A40 series with Exynos 7885 chipset for /e/OS-T 3.x

/e/OS Devices UnOfficial Builds
21

I solved it as follows: Magisk > Vector > KillAppNow

1 Like
22

Installed via TWRP, everything went smoothly.

Screenshot_20260731-132308_Settings
Screenshot_20260731-132308_Settings1080×2340 153 KB

Looks like everything works, the only small inconvenience that I’ve found is that you can’t install apk directly from files manager. You’ll get “Package installer keeps stopping” error.

So I used adb to install Aurora Store and from there you can install apps through it.

Also you need to set SIM card’s Access Point Names in order for calls and mobile data to work, it was like that in prevoius versions of /e/ for this model as well.

Thanks to our builder @ronnz98 !

1 Like
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is it possible to run v3.7-a15 or v3.7-a14?

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Thank you very much @ronnz98 !

I installed it smoothly on my galaxy A40

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Error Form ntfy service

Aktualisiere dein Gerät vor dem 11.10.2026, da sonst Karten in Drittanbieter-Apps auf /e/OS-Versionen vor 4.2 nicht mehr wie erwartet funktionieren.

Update your device before October 11, 2026, otherwise maps in third-party apps on /e/OS versions prior to 4.2 will no longer function as expected.

Deutsch – erkannt

Englisch

471

1.
Which cards does this refer to?

SIM

SD expansion card

Visa cards (NFC)

Visa cards (online payment in…

Other payment cards…

  1. I only found version 4.1.1 here:
    https://sourceforge.net/p/eosbuildsronnz98/activity/?page=0&limit=100#6ac4e172c2624c9cdb66f977
    No 4.2

Version 4.1.1 is running top issues so far—many thanks for that.

Best regards, Mono

ROM e_a40-user 14 AP2A.240905.003 eng.ronnz.20260801.132448 dev-keys

e-OS text
4.1.1-a14-20260801-UNOFFICIAL-a40