Be khoa dien thoai xach tay bang cach nao

Tags: Nhat Cuong Mobile, Viet Nam, may dien thoai xach tay, dien thoai di dong, thong tin huu ich, bang cach nao, de kiem tra, cua may dien, giai ma, co the, su dung, phan mem, man hinh, hoat dong, khoa


- Giai khoa mang, nhan so tren may de co duoc thong tin huu ich hay nhung dieu chua biet ve cuc sac cua may dien thoai xach tay la chiec chia khoa giup cac vi chu nhan so huu tron ven nhung chu de “doc”.

» Dai gia di dong Nokia, LG he lo ke hoach ra mat "de" 3G
» Mot so meo hay de mo khoa dien thoai di dong
» 10 dien thoai duoc "san lung" nhieu nhat thang 2
» Nguoi Viet uu tien dung san pham CNTT Viet

Giai ma, cach duy nhat de hop phap hoa dien thoai xach tay

Su khac biet ve tan so hoat dong khien rat nhieu chu “de” duoc xach tay tu chinh hang o nuoc ngoai tro nen “vo dung” khi ve Viet Nam. Theo cac nha kinh doanh dien thoai di dong o Ha Noi, giai ma la cach duy nhat de nhung chiec dien thoai xach tay co the hoat dong trong nuoc.

Cac dong may Nhat su dung mang 3G cua Nhat va khong tuong thich voi bat ky mang nao. De giai ma cac dien thoai xach tay cua Nhat buoc phai thao do may va gan chip khac.

Theo doanh nghiep Nhat Cuong Mobile, truoc day, viec giai ma dien thoai xach tay thuong gap kho khan va rat it may dau cuoi duoc giai ma. “Tuy nhien, hien nay, tai Ha Noi nhieu trung tam da co phan mem va phan cung cai dat chuyen dung, co the dam trach viec giai khoa mang”, anh Van Hiep – Phu trach Truyen thong cua Nhat Cuong Mobile cho biet.

Tuy nhien, Nhat Cuong Mobile cung luu y khach hang khi mua dien thoai di dong xach tay tu Nhat Ban. Boi cac dong may Nhat su dung mang 3G cua Nhat va khong tuong thich voi bat ky mang nao. De giai ma cac dien thoai xach tay cua Nhat buoc phai thao do may va gan chip khac.


Van de can quan tam doi voi tat ca khach hang co dien thoai xach tay can giai ma theo anh Hiep la gia ca cho mot lan “pha khoa”.

“Thong thuong, gia cho mot lan giai ma va nap tieng Viet (hoac tieng Anh) tron goi dao dong trong khoang 200 – 300.000dong (tuy doi may). Tuy nhien, voi nhung thiet bi giai ma kho tim kiem thi gia ca co the len den 600.000d cho mot lan giai ma”, anh Hiep cho biet.


Cung theo anh Hiep, khi co trong tay chiec may dien thoai mang ve tu nuoc ngoai, nguoi su dung nen dem may den cac trung tam uy tin hoi xem dong may do co giai ma duoc khong. Tranh truong hop cai dat lung tung co the dan toi hong may.

“Sau khi giai ma, dien thoai co the hoat dong binh thuong, duy chi co WAP (giao thuc khong day, mot cong nghe moi cua mang dien thoai di dong cho phep cac thue bao di dong co the su dung dien thoai truy cap vao mang de lay thong tin va trao doi du lieu) la khong the hien duoc. Nhung co the cai dat mac dinh truoc do va tich hop them nhung phan mem phu hop trong nuoc", anh Hiep cho biet.


Kiem tra thong tin tren may

Theo Huyen Mobile, chi bang mot vai thao tac bam so don gian, nguoi su dung co the co duoc nhung thong tin huu ich ve san pham.

Voi cac dong may cua Nokia: Bam *#06# de xem so IMEI (ma so nhan dang quoc te cua tung dien thoai di dong), *3370# de khoi dong lai may, *#0000# de xem phien ban phan mem (dong thu nhat la phien ban phan mem, dong thu 2 la ngay phan mem duoc san xuat, dong thu 3 la kieu dien thoai), *#92702689# de kiem tra thong tin may (man hinh thu nhat la so IMEI, man hinh thu 2 la ngay san xuat cua dien thoai, man hinh thu 3 la ngay dien thoai duoc ban, man hinh thu 4 la ngay sua chua cuoi cung, man hinh thu 5 la chuyen doi du lieu nguoi dung). Sau khi su dung ma so *#92702689# can phai tat may va bat may lai de may tro lai che do ban dau.

Voi dien thoai di dong cua Samsung: Bam *#06# de kiem tra IMEI, *#9999# de kiem tra phien ban phan mem, *#0523# de chinh do phan giai man hinh, *#9998*842# de thu che do rung, *#9998*228# de kiem tra thong so hoat dong cua pin. (Mot so ma so chi hoat dong voi phan mem chuan ma khong hoat dong voi phan mem da duoc Viet hoa).

Voi dien thoai di dong cua Sony Ericsson, Motorola, Siemens: Bam *#06# de kiem tra IMEI.

Thay doi cuc sac voi may dien thoai di dong cua Nhat

Con theo cac tho mo khoa, hau het cac may dien thoai di dong cua Nhat su dung dien the 110V (Viet Nam la 220V). Do vay, khi mua dien thoai o Nhat, neu muon su dung trong nuoc, khach hang nen chu y den cuc sac.

“Nen chon may co thiet bi sac loai tu dong “, anh Dat, Phu trach kinh doanh cua Duc Hieu Mobile chia se.

Theo anh Dat, mot dieu dang chu y khi mua dien thoai xach tay la linh, phu kien cua cac dong may nay. Nhung dong may cao cap thi phu kien di kem cung se co gia kha cao (tu 30-50 USD tuy tung doi may). Hon nua, cong nghe lam nhai nhung phu kien nay rat tinh vi, rat kho de phan biet phu kien that va rom. Do vay, anh Dat khuyen cao, nen mua dien thoai xach tay o nhung cua hang uy tin, dam bao chat luong va phai duoc bao hanh it nhat tu 3-6 thang.


Cung theo anh Dat, hien nay, nhieu nguoi tieu dung Viet Nam thich chon mua dien thoai o cac nuoc Singapore, Han Quoc, HongKong, Trung Quoc, My, Phap…de san lung nhung mau dien thoai moi, la, “khong dung hang”. Dac biet, cac may dien thoai co xuat xu tu Singapore thuong duoc ua chuong hon do co nhieu mau ma dep, de mua va giai ma thuan loi. Tuy nhien, truoc khi mua “hang xach tay”, nguoi tieu dung nen tim hieu thong tin tren mang Internet.


Cac cua hang dien thoai di dong hien nay khi ban hang xach tay deu co che do bao hanh va giai ma cho cac san pham cua hang phan phoi.

Tai Ha Noi co the tim mua san pham tai Nhat Cuong Mobile.
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» Dai gia di dong Nokia, LG he lo ke hoach ra mat "de" 3G
» Mot so meo hay de mo khoa dien thoai di dong
» 10 dien thoai duoc "san lung" nhieu nhat thang 2
» Nguoi Viet uu tien dung san pham CNTT Viet

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