Full credits to Matx!
http://www.needrom.com/author/matx/
Тhe best ROM for K3 Note is returning!
This is the 1.1 OTA ONLY which will make the ROM version to 5.1.0.
You must have 5.0.6 installed to use it.
You can found 5.0.6 here:
http://www.needrom.com/download/androium-5-k3n/
Original thread:
http://forum.frandroid.com/topic/225338-rom-511-androium-506/
Changes I made to the original OTA 5.1.0:
Proper Release with Fixed network.
Using the modem from 5.0.6
Original changelog:
1.1 OTA :
Traductions : correction SMS/MMS, Redémarrer (menu power) Remplacement App Photo/Galerie MTK par ceux de Lenovo Remplacement Boussole par celle de Lenovo Interface : SMS/MMS (modification bouton "New" avec le style Material Design en bas a droite) ; modification icônes Settings; bootscreen Androium Ergonomie : Ajout bouton "Tout fermer" dans le multitâche ; jout raccourci Dolby Sound et Androium Center
Flash it in recovery without wiping anything.
Happy using the best AOSP ROM available for K3 Note.