Shoddy workmanship, poor service (screen replacement)

Went to fix a broken screen for a Huawei p30. They fixed it and put a screen protector. Next day, the screen protector cracked terribly. I thought it was just due to cheap quality so went to cellucity to get something better. On sight, they said my actual screen was also broken. When they removed the cover, the screen was broken. A whole day after paying R1200. I called them and they said there is no guarantee because i could have dropped it, which i didn't. Shocked at the rudeness and lack of responsibility. They are scammers. Don't even go there.