Tao
March 26, 2023, 7:53pm
1
Hi,
A Crosscall phone with /e/OS would be very nice.
Also its french brand who is trying to relocate, a part of phone production here, will be a good cooperation with Murena.
Volla and Gigaset do that in Germany, so why not in France.
Regain your privacy! Adopt /e/ the unGoogled mobile OS and online services
5 Likes
Yes , I also dig on CrossCall devices
the Main problem is that prior Gen5 cannot be bootloader unlocked according to crosscall support
I have an action X3 to tinker right now
If ever this can help to development, Crosscall has recently released some kernel sources on Gitub:
https://github.com/orgs/CrosscallEngineering/repositories
Also, The bootloader is very easy to unlock from Crosscall Core X4/T4 onward.
1 Like
jdbar
December 21, 2023, 11:24am
4
Looking for an outdoor-ready degooglised smartphone, I was happy to read recently that Commown (partner of e foundation through Fairtec - https://fairtec.io/fr/ ) is apparently working on /e/OS for Crosscall : https://forum.commown.coop/t/android-sans-google-passer-sur-e-os/2526
No more details in their post for the moment though.
2 Likes
Hello, I am looking for an alternate OS for my cross call core X4. It is still in good shape despite being quite old, even the battery still works fine. The issue is that it is running an old android 10 and there is no upgrade path. I was wondering if there had been any progress towards bringing e/OS to crosscall devices (or to the core x4).
I am a developer by trade ( though not a mobile/embedded device developer) and am willing to invest time to get this support if it helps. I will need guidance at least to get me started.
3 Likes
GSM
January 6, 2026, 4:03pm
6
Hi! Out of curiosity, did you manage to have /e/OS on your Crosscall phone?
piero
January 6, 2026, 4:19pm
7
Retail Branding
Marketing Name
Device
Model
Crosscall
Core-X4
L762
Core-X4
Crosscall
Core-X4 Neo
L770
Core-X4 Neo
https://xdaforums.com/search/73131237/?q=Crosscall&o=date
if you can unlock the bootloader, you may use /e/ GSI…
1 Like
piero
January 6, 2026, 4:27pm
8
1 Like
Nice guide, anyway - for (TWRP) custom recovery - there’s sebabuntu’s twrpdtgen (Telegram bot ) too.
1 Like
Did you at least unlock the bootloader ? CrossCall has still not tell specially if this is supported on series 4