Hello everyone, I am about to launch a phone repair shop in Haiti. What I will basically offer is phone unlocking and flashing, imei repair, frp removal…you name it. I want to start with a budget under 300 bucks. So any suggestions guys? What specific software and hardware should I buy? Or is there some free software I can get advantage of? I want to be able to unlock most phones out there, there is a huge demand in my area but no technicians. And please do not forget, it must fit my budget. Thank you before guys.