My Brother Recently Bought this Mobile For Himself as he had Vivo V5 he wanted a Extra phone for all other work as he brought I Saw the Phone and was amazed with it it is based on Kai OS which is very Much for a Keypad featured phone It also has all The Jio apps I Used It for 1 Whole Day and Liked it as it supported everything that a Button Featured Phone Should have Its Also had a Browser which was capable to open large websites such as Flipkart, YouTube with Zero Buffering Yet We Dont have Whatsapp But Jio Is Working on this and would surely launch whatsapp for this also overall good phone for People with Less income