Mine is M 8se bright red 6G64G, start more than ten days, first of all, the heavy use of three charges a day, the game of wild racing 8, crash 3 and a series of full effects without pressure, there is that I feel the fluency of the system is not very good occasionally there will be a flash back situation, there have been three times I this. At running points, Antutu is 169,000. Master Lu 150,000. Fever control is better. Overall, the cost performance is high and it is worth getting started. The system is smooth, although it has some flaws, it does not affect the use.