iphone 4 _fw 4.3.5 cần giúp

[toilatoi142001]

imei 01 283800 400685 3 mong ae giúp đỡ

Device IMEI: 012838004006853
Product description: iPhone 4 32GB Black
Telephone technical support: Expired Warranty(repairs and service coverage): Expired
Activation status: Activated
Is registered: Yes
Contract status: Under contract
Contract expiration date: October 30, 2013
Carrier: SoftBank - Japan JPN