Google PlayStore Always Fails to Open

[jimmyfink_co13]

I bought Xperia E (secondhand), and it was okay for the first 2 days.

Later on, I couldn't open PlayStore even if I'm connected to a wi-fi network. A popup message always shows up saying "Unfortunately Google Play has stopped working". But at the same time, I can use Facebook, Twitter, and WhatsApp normally. This popup message comes up in every few seconds and it's very annoying.

Also, my contact list was gone (invisible), but when I search my contacts, they just appear.

Does anyone have clue or met the same problems? Please share your thoughts.

[jimmyfink_co13]

Yeah, I hope it doesn't go wrong anymore. Thanks for your help man.

[Uliwooly]

Anytime