Lyf flam 7 is a good for4g internet and online watch youtube. This phone is a built good features. It is 110 gm and very smooth phone, but ram 512 mb and rom 1gb. So tha phone is a week for gaming performance. And also it is very good phone. Lyf flam 7 look is very well. No screen gaud in this mobile, but it is very low price. So that the reason this phone is very good phone in this price, just-3400. It’s internet connection is very well. And it is a good for high speed internet performance.so it a good for online work and gaming.