What's working: ril(calls, sms, mobile data for both SIMs), wifi, bluetooth, camera, torch, advanced power menu, hardware rendering, settings, Superuser.
This Cyanogenmod 11 is ported for Huawei Y560-U02, chipset sc7731g, platform sc8830.
This ROM is suitable for daily use.
Copy to microSD card Cyanogenmod 11 ROM. Reboot to recovery (TWRP).
Wipe (without rm-rf): dalvik cache, data, cache. Flash Rom through TWRP. After flashing - factory reset.
Reboot system, setup sim cards. Check APN. If it is not written, write it yourself. Done.
In our phones 3G(and lower) works only in first slot for sim card. Second slot uses only 2G(and lower).
In first slot set your sim card, that you need for 3G, and then write APN.
Same to do with your second slot and second sim card. Done.
Auto brightness doesn't work. I don't know why... I never used it, sorry...
Hello. This gapps from thread:[ROM][4.4.4][UNOFFICIAL][SM-G360H] CyanogenMod 11 for Samsung Galaxy Core Prime , there i have ported ROM. I don't like gapps and don't use it.
3G(in first slot) works perfectly for me, why you have issues?.. It's strange...
You can to use TWRP 3.0.2-0 from this thread, but i don't think that it will solve problem...