Lyf wind 7 has been giving average performance tipl now.design is not so impressive looks simple phone that is why does not attract people with its look.
Now screen size good with 16gb internal memory and 2gb ram too nyc but it gets hangs sometime not everytime only while playing games if you are using apps then still not facing problems.
Battery backup of this is average with 4g it lasts upto 5hours and so you need to charge the phone twice.and it takes time too for charging the phone.
The main issue is according to me is heating problem.when specially use 4g network then it started heating very quickly.with this price avg phone