My expirience for this was worst . This phone was made for below avarage person who cannot use thier phone all the time . Performance of this phone was not good.
Display of this phone was 480p that not hd poor quality display has been used in this phone . Speaker of this phone was loud but not clear .
Prossescor of this phone was too old . Its come with one gb ram and media teck prossecor that was too much poor. Latest version of app does not work properly in this phone . This phone hang too much .
Bettry of this phone was poor . It goes up too hafe day with normal usage .
I suggest you that if you want to gift that phone too your grandfather . Then you buy this phone with any issue