hello im before 2011 to 2016 mobile shop work in dubai sharjah. 2017 to 2024 work alkhoud barakat Road near mango talat fan juice and alkhoud sooq. my company closed all shop. he go out of country. i know how to manage customer how to selling &buying and data transfer some repare also like cheng lcd software. so now I don't have work im looking work. please contact me