没关系的。
买手机的收据有吧?
你先确定这个保修一年是手机店负责还是sony负责,你直接联系sony吧,我刚看了一下sony的保修,好像是sony负责这些问题。
Consumer product warranty
When you purchase a Sony product, you have the peace of mind in knowing that your product is covered by Sony's Standard Warranty. The Sony Standard Warranty is provided by Sony Australia Limited (ABN 59 001 215 354), 33-39 Talavera Road, North Ryde 2113 (for Australian purchases) and Sony New Zealand Limited (C/N 533502), Level 1, 100 Ponsonby Road, Ponsonby Auckland New Zealand (for New Zealand purchases).
1.3 To make a claim under the Standard Warranty you will need to:
a) In Australia contact the Sony Call Centre on 1300 13 7669 to register your claim and provide the details to enable Sony to assess the claim. In New Zealand call toll free 0800 SONYNZ 0800 766969 and follow the prompts. For both Australia and New Zealand you can also visit the Sony support section located on our website, contact details listed below.
(b) Provide or make the product available to Sony or a Sony Authorised Service Centre or as otherwise agreed with Sony. If you are required to return the product to a Sony Authorised Service Centre, Sony will provide details of the centre to you. To find the nearest Sony Authorised Service Centre, either contact Sony Australia on 1300 13 7669 or use the Service Centre Locator found in the support section at www.sony.com.au (Australia) or contact Sony New Zealand on 0800 766 969 or use the Service Centre Locator found in the support section at www.sony.co.nz (NZ). If service is on-site or in-home pick-up service, Sony will contact you to make arrangements for on-site service or pick-up.
(c) Please note, you will need to submit proof of purchase (e.g. bill of sale, invoice or purchase receipt) with your claim.