Could be 'cdc-wdm' and 'qmi_wwan' drivers support included in the next kernel build?

you should be able to compile the kernel module yourself with the kernel sources and a Mer Platform SDK.

Thank you for pointing me to this info.

Please test https://dl.dropbox.com/s/63vddpabt07t1ze/cdc-wdm.ko (copy it to the device, then do devel-su insmod cdc-wdm.ko inside of the folder you copied it to). Please note that this is compiled for SfOS 2.0.0.10.

If it works for you I'll release it at openrepos.

@V10lator, if you feel like documenting your procedure, theres a spot for it on the merwiki here https://wiki.merproject.org/wiki/Compiling_Jolla_kernel

@r0kk3rz The wiki talks about using Mer SDK but I'm doing this directly on the phone. What I do is basically:

1. Setup a NFS share on my (Linux) PC
2. Mount the share like this: mount -t nfs4 -o addr=192.168.2.5 nfs-share:/ /home/nemo/nfs
3. Get the kernel sources and extract them to /home/nemo/nfs
4. Configure the kernel to your likings while adding everything you want as a module (like cdc-wdm in that example)
5. Do make -j3 (warning: This is heavy. It's probably better to just do make)
6. Copy out the .ko files
7. Try to load them with insmod

Hope this helps. Also feel free to add this to the wiki if you think it fits there. :)

Also, if you want to have an example for a spec file to release such a module on openrepos, here's the one I use for f2fs (with f2fs there's ofc. another step before configuring the kernel: Patching it) :

Name:          f2fs
Version:       0.3
Release:       0
Summary:       f2fs kernel module
Group:         Driver/Filesystem
Vendor:        V10lator
Distribution:  SailfishOS
Packager:      V10lator <v10lator@myway.de>
URL:           www.v10lator.de

License:       GPLv2

%description
f2fs kernel module

%files
%defattr(744,root,root,-)
/lib/modules/3.4.106.20150416.1/extra/fs/f2fs/f2fs.ko
/lib/modules/3.4.108.20150901.1/extra/fs/f2fs/f2fs.ko

%post
depmod -a

%postun
if [ $1 = 0 ]; then
    // Do stuff specific to uninstalls
    rm -rf /lib/modules/3.4.106.20150416.1/extra/fs/f2fs
    rm -rf /lib/modules/3.4.108.20150901.1/extra/fs/f2fs
fi

%changelog
* Sat Oct 24 2015 V10lator <v10lator@myway.de> 0.3-0
- Add module for kernel 3.4.108.20150901.1

* Sat Jul 04 2015 V10lator <v10lator@myway.de> 0.2-1
- Remove duplicated code.

* Sat Jul 04 2015 V10lator <v10lator@myway.de> 0.1-1
- First release.