Microsoft has an event on 2nd March 2015 invitation sends to the invitees
We already let the users known that Samsung has an event on 1st March and for that they already issued the invitations to the invitees and in 2nd day of March Microsoft arrange the event at MWC in Barcelona. But here users want to clear their mind that Microsoft is not going to release any high range handset there and the new high end Lumia will not be disclose before September but some basic level handsets are expected to disclose in MWC 2015.
One model which seems to be the sequel of Nokia Lumia 1320 is also expected with the large 6 inches screen and powerful 3400mAh battery. Though this is not the high end handset because the other specs are regular like 1 GB RAM along with 8 GB on board memory. The same report claim that another handset has RM-1072 model number and will be announce in MWC which seems to be the next version of low range Lumia 830 and will be appear with 5 inches display with 720x1280 pixels resolution and will be powered with Quad Core Snapdragon 400 processor and will be equipped with 8.7 mega pixel pure view rear camera and will be available against the price of $275.
The name of the handset is still under the hood but it is expected that the name will also be on surface soon.