Gionee M2 is really a very good mobile just for its battery backup The battery of this cell phone has talk time 31 h 30 min 2G and 24 h 3G. the cemra quality and strenght is weak . especially in night photo quality is good. I also gave feedback about cemra quality to Gionee company.
Over all I really like it because of it’s battery back up. I recommend this phone for who had problem of battery backup and long time to talk, its really amazing. It has a good quad core processor and 1gb Ram and no hanging problem while opening 2 or 3 apps simultaneously. Basic games like subway surfers and angry birds runs smoothly on it. Rear 8 MP Camera is just above average. Sound output while listening to songs or watching videos is loud enough for my likings. Call quality is also good. HD Videos runs smoothly too. So overall its a nice phone with the best battery backup.