The shop is really helpfull but be aware of your product(which has complaint) before gaving it to the shop.1) what is the complaint of your product2) Is there any extra damage (eg:the case has a crack,the volume switch is not working,or even the back key is not working)3) Usually we all trust him me too but even you are going to change the display (eg: big value product) there will be some minute complaint......I have self experience(better go to a trusted and branded company.So GUYS if you dont believe in my words just mail me the complaint(if it cost much bigger I will suggest you the good company which is trustedMY experience: I had asked to change the display of my phone he had change the display and it works supebBUT a two days after I noticed some complaints (which are very minute for the technicians but feels difficult to the user)1) speaker does not produce the usual sound2) proximity sensor is not working3)The light at the lower side dose not workSo GUYS plseAvanaaa veripicheee atheeeee sariyakkikooo😎😎😎😎😎

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