They often will not offer any warranty or take responsibilities. When customer is not happy with something, they cannot really go back and ask them to take care of it. Often enough, customers come to us after a bad experience with a technician usually a mall/kiosk guy or an inexperienced technician to have us repair their phone. Generally, those technicians will not take responsibility because they are mobile and they focus on offering low rates and getting higher work volume rather than customer satisfaction.
They do low quality job and damage your phone. Believe us it is a real chance your phone would be damaged. Ripped components, missing screws, bent parts, and many more issues occur during repair jobs. Often customer does not even notice these issues after repair is done and phone still functions normally. However, these hidden issues reduce the lifetime of the phone.
Is saving $10 worth risking those? We do not think so. Come find us for high quality job, peace of mind, and customer satisfaction!