There is a small problem that might cost 1,000 to 1,200 Taka to fix at a shop. Suddenly, it just stays blue. I spoke to the service center, and they said it can be fixed for 1,000-1,200 Taka. I need to sell it urgently because I need money, so I can't get it fixed. You can get it fixed for a small amount. It's a good item, very expensive; pictures are provided above.