Samsung G... s4x stopped turning on, put it into repair at 4 Torez Street, they said they would call back.I waited for 2 weeks, no one calls back, the master himself called and said that he had checked it and it was not possible to repair it, you can only use it as a toy.Although they could have called back and reported this themselves after examining the phone, they also cannot change the glass because they do not have such a thing and they cannot order it.In a word, the workshop can apparently only change the microphone or the earphone specialization does not allow for more.I took the phone to another workshop two days later they called me back and gave it back in working condition.For this reason, I do not recommend this workshop, because the master is not so good at a glance.